diff --git a/cts/cli/regression.upgrade.exp b/cts/cli/regression.upgrade.exp index 7ce7ec13bf..1783778c71 100644 --- a/cts/cli/regression.upgrade.exp +++ b/cts/cli/regression.upgrade.exp @@ -1,162 +1,165 @@ Created new pacemaker configuration Setting up shadow instance A new shadow instance was created. To begin using it paste the following into your shell: CIB_shadow=cts-cli ; export CIB_shadow =#=#=#= Begin test: Set stonith-enabled=false =#=#=#= =#=#=#= Current cib after: Set stonith-enabled=false =#=#=#= =#=#=#= End test: Set stonith-enabled=false - OK (0) =#=#=#= * Passed: crm_attribute - Set stonith-enabled=false =#=#=#= Begin test: Configure the initial resource =#=#=#= =#=#=#= Current cib after: Configure the initial resource =#=#=#= =#=#=#= End test: Configure the initial resource - OK (0) =#=#=#= * Passed: cibadmin - Configure the initial resource =#=#=#= Begin test: Upgrade to latest CIB schema (trigger 2.10.xsl + the wrapping) =#=#=#= update_validation debug: Testing 'pacemaker-2.10' validation (13 of X) update_validation debug: Upgrading pacemaker-2.10-style configuration to pacemaker-3.0 with upgrade-2.10.xsl apply_upgrade debug: Upgrading pacemaker-2.10-style configuration, pre-upgrade phase with upgrade-2.10-enter.xsl apply_upgrade debug: Upgrading pacemaker-2.10-style configuration, main phase with upgrade-2.10.xsl INFO: Resources-operation instance_attributes: mySmartFuse-monitor-inputpower (rsc=mySmartFuse, meta=mySmartFuse-inputpower-instanceparams): dropping requires INFO: Resources-operation instance_attributes: ... only start/promote operation taken into account INFO: Resources-operation instance_attributes: mySmartFuse-monitor-outputpower (rsc=mySmartFuse, meta=mySmartFuse-outputpower-instanceparams): dropping requires INFO: Resources-operation instance_attributes: ... only start/promote operation taken into account apply_upgrade debug: Upgrading pacemaker-2.10-style configuration, post-upgrade phase with upgrade-2.10-leave.xsl DEBUG: instance_attributes: original element pointed to with @id-ref (mySmartFuse-outputpower-instanceparams) disappeared during upgrade update_validation info: Transformation upgrade-2.10.xsl successful update_validation debug: Testing 'pacemaker-3.0' validation (14 of X) update_validation debug: pacemaker-3.0-style configuration is also valid for pacemaker-3.1 update_validation debug: Testing 'pacemaker-3.1' validation (15 of X) update_validation debug: Configuration valid for schema: pacemaker-3.1 update_validation debug: pacemaker-3.1-style configuration is also valid for pacemaker-3.2 update_validation debug: Testing 'pacemaker-3.2' validation (16 of X) update_validation debug: Configuration valid for schema: pacemaker-3.2 update_validation debug: pacemaker-3.2-style configuration is also valid for pacemaker-3.3 update_validation debug: Testing 'pacemaker-3.3' validation (17 of X) update_validation debug: Configuration valid for schema: pacemaker-3.3 update_validation debug: pacemaker-3.3-style configuration is also valid for pacemaker-3.4 update_validation debug: Testing 'pacemaker-3.4' validation (18 of X) update_validation debug: Configuration valid for schema: pacemaker-3.4 update_validation debug: pacemaker-3.4-style configuration is also valid for pacemaker-3.5 update_validation debug: Testing 'pacemaker-3.5' validation (19 of X) update_validation debug: Configuration valid for schema: pacemaker-3.5 update_validation debug: pacemaker-3.5-style configuration is also valid for pacemaker-3.6 update_validation debug: Testing 'pacemaker-3.6' validation (20 of X) update_validation debug: Configuration valid for schema: pacemaker-3.6 update_validation debug: pacemaker-3.6-style configuration is also valid for pacemaker-3.7 update_validation debug: Testing 'pacemaker-3.7' validation (21 of X) update_validation debug: Configuration valid for schema: pacemaker-3.7 update_validation debug: pacemaker-3.7-style configuration is also valid for pacemaker-3.8 update_validation debug: Testing 'pacemaker-3.8' validation (22 of X) update_validation debug: Configuration valid for schema: pacemaker-3.8 -update_validation trace: Stopping at pacemaker-3.8 -update_validation info: Transformed the configuration from pacemaker-2.10 to pacemaker-3.8 +update_validation debug: pacemaker-3.8-style configuration is also valid for pacemaker-3.9 +update_validation debug: Testing 'pacemaker-3.9' validation (23 of X) +update_validation debug: Configuration valid for schema: pacemaker-3.9 +update_validation trace: Stopping at pacemaker-3.9 +update_validation info: Transformed the configuration from pacemaker-2.10 to pacemaker-3.9 =#=#=#= Current cib after: Upgrade to latest CIB schema (trigger 2.10.xsl + the wrapping) =#=#=#= =#=#=#= End test: Upgrade to latest CIB schema (trigger 2.10.xsl + the wrapping) - OK (0) =#=#=#= * Passed: cibadmin - Upgrade to latest CIB schema (trigger 2.10.xsl + the wrapping) =#=#=#= Begin test: Query a resource instance attribute (shall survive) =#=#=#= outputpower =#=#=#= Current cib after: Query a resource instance attribute (shall survive) =#=#=#= =#=#=#= End test: Query a resource instance attribute (shall survive) - OK (0) =#=#=#= * Passed: crm_resource - Query a resource instance attribute (shall survive) diff --git a/cts/cli/regression.validity.exp b/cts/cli/regression.validity.exp index f3562ec528..5b6da69df2 100644 --- a/cts/cli/regression.validity.exp +++ b/cts/cli/regression.validity.exp @@ -1,539 +1,553 @@ Created new pacemaker configuration Setting up shadow instance A new shadow instance was created. To begin using it paste the following into your shell: CIB_shadow=cts-cli ; export CIB_shadow =#=#=#= Begin test: Try to make resulting CIB invalid (enum violation) =#=#=#= 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Call failed: Update does not conform to the configured schema =#=#=#= Current cib after: Try to make resulting CIB invalid (enum violation) =#=#=#= =#=#=#= End test: Try to make resulting CIB invalid (enum violation) - Invalid configuration (78) =#=#=#= * Passed: cibadmin - Try to make resulting CIB invalid (enum violation) =#=#=#= Begin test: Run crm_simulate with invalid CIB (enum violation) =#=#=#= update_validation debug: Testing 'pacemaker-1.2' validation (1 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-1.2 validation failed update_validation debug: Testing 'pacemaker-1.3' validation (2 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-1.3 validation failed update_validation debug: Testing 'pacemaker-2.0' validation (3 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-2.0 validation failed update_validation debug: Testing 'pacemaker-2.1' validation (4 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-2.1 validation failed update_validation debug: Testing 'pacemaker-2.2' validation (5 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-2.2 validation failed update_validation debug: Testing 'pacemaker-2.3' validation (6 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-2.3 validation failed update_validation debug: Testing 'pacemaker-2.4' validation (7 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-2.4 validation failed update_validation debug: Testing 'pacemaker-2.5' validation (8 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-2.5 validation failed update_validation debug: Testing 'pacemaker-2.6' validation (9 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-2.6 validation failed update_validation debug: Testing 'pacemaker-2.7' validation (10 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-2.7 validation failed update_validation debug: Testing 'pacemaker-2.8' validation (11 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-2.8 validation failed update_validation debug: Testing 'pacemaker-2.9' validation (12 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-2.9 validation failed update_validation debug: Testing 'pacemaker-2.10' validation (13 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-2.10 validation failed update_validation debug: Testing 'pacemaker-3.0' validation (14 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-3.0 validation failed update_validation debug: Testing 'pacemaker-3.1' validation (15 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-3.1 validation failed update_validation debug: Testing 'pacemaker-3.2' validation (16 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-3.2 validation failed update_validation debug: Testing 'pacemaker-3.3' validation (17 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-3.3 validation failed update_validation debug: Testing 'pacemaker-3.4' validation (18 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-3.4 validation failed update_validation debug: Testing 'pacemaker-3.5' validation (19 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-3.5 validation failed update_validation debug: Testing 'pacemaker-3.6' validation (20 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-3.6 validation failed update_validation debug: Testing 'pacemaker-3.7' validation (21 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-3.7 validation failed update_validation debug: Testing 'pacemaker-3.8' validation (22 of X) element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order update_validation trace: pacemaker-3.8 validation failed -Cannot upgrade configuration (claiming schema pacemaker-1.2) to at least pacemaker-3.0 because it does not validate with any schema from pacemaker-1.2 to pacemaker-3.8 +update_validation debug: Testing 'pacemaker-3.9' validation (23 of X) +element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order +element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order +update_validation trace: pacemaker-3.9 validation failed +Cannot upgrade configuration (claiming schema pacemaker-1.2) to at least pacemaker-3.0 because it does not validate with any schema from pacemaker-1.2 to pacemaker-3.9 =#=#=#= End test: Run crm_simulate with invalid CIB (enum violation) - Invalid configuration (78) =#=#=#= * Passed: crm_simulate - Run crm_simulate with invalid CIB (enum violation) =#=#=#= Begin test: Try to make resulting CIB invalid (unrecognized validate-with) =#=#=#= 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Call failed: Update does not conform to the configured schema =#=#=#= Current cib after: Try to make resulting CIB invalid (unrecognized validate-with) =#=#=#= =#=#=#= End test: Try to make resulting CIB invalid (unrecognized validate-with) - Invalid configuration (78) =#=#=#= * Passed: cibadmin - Try to make resulting CIB invalid (unrecognized validate-with) =#=#=#= Begin test: Run crm_simulate with invalid CIB (unrecognized validate-with) =#=#=#= update_validation debug: Unknown validation schema update_validation debug: Testing 'pacemaker-1.0' validation (0 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-1.0 validation failed update_validation debug: Testing 'pacemaker-1.2' validation (1 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-1.2 validation failed update_validation debug: Testing 'pacemaker-1.3' validation (2 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-1.3 validation failed update_validation debug: Testing 'pacemaker-2.0' validation (3 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-2.0 validation failed update_validation debug: Testing 'pacemaker-2.1' validation (4 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-2.1 validation failed update_validation debug: Testing 'pacemaker-2.2' validation (5 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-2.2 validation failed update_validation debug: Testing 'pacemaker-2.3' validation (6 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-2.3 validation failed update_validation debug: Testing 'pacemaker-2.4' validation (7 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-2.4 validation failed update_validation debug: Testing 'pacemaker-2.5' validation (8 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-2.5 validation failed update_validation debug: Testing 'pacemaker-2.6' validation (9 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-2.6 validation failed update_validation debug: Testing 'pacemaker-2.7' validation (10 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-2.7 validation failed update_validation debug: Testing 'pacemaker-2.8' validation (11 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-2.8 validation failed update_validation debug: Testing 'pacemaker-2.9' validation (12 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-2.9 validation failed update_validation debug: Testing 'pacemaker-2.10' validation (13 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-2.10 validation failed update_validation debug: Testing 'pacemaker-3.0' validation (14 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-3.0 validation failed update_validation debug: Testing 'pacemaker-3.1' validation (15 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-3.1 validation failed update_validation debug: Testing 'pacemaker-3.2' validation (16 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-3.2 validation failed update_validation debug: Testing 'pacemaker-3.3' validation (17 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-3.3 validation failed update_validation debug: Testing 'pacemaker-3.4' validation (18 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-3.4 validation failed update_validation debug: Testing 'pacemaker-3.5' validation (19 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-3.5 validation failed update_validation debug: Testing 'pacemaker-3.6' validation (20 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-3.6 validation failed update_validation debug: Testing 'pacemaker-3.7' validation (21 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-3.7 validation failed update_validation debug: Testing 'pacemaker-3.8' validation (22 of X) element cib: Relax-NG validity error : Invalid attribute validate-with for element cib update_validation trace: pacemaker-3.8 validation failed -Cannot upgrade configuration (claiming schema pacemaker-9999.0) to at least pacemaker-3.0 because it does not validate with any schema from unknown to pacemaker-3.8 +update_validation debug: Testing 'pacemaker-3.9' validation (23 of X) +element cib: Relax-NG validity error : Invalid attribute validate-with for element cib +update_validation trace: pacemaker-3.9 validation failed +Cannot upgrade configuration (claiming schema pacemaker-9999.0) to at least pacemaker-3.0 because it does not validate with any schema from unknown to pacemaker-3.9 =#=#=#= End test: Run crm_simulate with invalid CIB (unrecognized validate-with) - Invalid configuration (78) =#=#=#= * Passed: crm_simulate - Run crm_simulate with invalid CIB (unrecognized validate-with) =#=#=#= Begin test: Try to make resulting CIB invalid, but possibly recoverable (valid with X.Y+1) =#=#=#= 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Call failed: Update does not conform to the configured schema =#=#=#= Current cib after: Try to make resulting CIB invalid, but possibly recoverable (valid with X.Y+1) =#=#=#= =#=#=#= End test: Try to make resulting CIB invalid, but possibly recoverable (valid with X.Y+1) - Invalid configuration (78) =#=#=#= * Passed: cibadmin - Try to make resulting CIB invalid, but possibly recoverable (valid with X.Y+1) =#=#=#= Begin test: Run crm_simulate with invalid, but possibly recoverable CIB (valid with X.Y+1) =#=#=#= update_validation debug: Testing 'pacemaker-1.2' validation (1 of X) element tags: Relax-NG validity error : Element configuration has extra content: tags update_validation trace: pacemaker-1.2 validation failed update_validation debug: Testing 'pacemaker-1.3' validation (2 of X) update_validation debug: pacemaker-1.3-style configuration is also valid for pacemaker-2.0 update_validation debug: Testing 'pacemaker-2.0' validation (3 of X) update_validation debug: Configuration valid for schema: pacemaker-2.0 update_validation debug: pacemaker-2.0-style configuration is also valid for pacemaker-2.1 update_validation debug: Testing 'pacemaker-2.1' validation (4 of X) update_validation debug: Configuration valid for schema: pacemaker-2.1 update_validation debug: pacemaker-2.1-style configuration is also valid for pacemaker-2.2 update_validation debug: Testing 'pacemaker-2.2' validation (5 of X) update_validation debug: Configuration valid for schema: pacemaker-2.2 update_validation debug: pacemaker-2.2-style configuration is also valid for pacemaker-2.3 update_validation debug: Testing 'pacemaker-2.3' validation (6 of X) update_validation debug: Configuration valid for schema: pacemaker-2.3 update_validation debug: pacemaker-2.3-style configuration is also valid for pacemaker-2.4 update_validation debug: Testing 'pacemaker-2.4' validation (7 of X) update_validation debug: Configuration valid for schema: pacemaker-2.4 update_validation debug: pacemaker-2.4-style configuration is also valid for pacemaker-2.5 update_validation debug: Testing 'pacemaker-2.5' validation (8 of X) update_validation debug: Configuration valid for schema: pacemaker-2.5 update_validation debug: pacemaker-2.5-style configuration is also valid for pacemaker-2.6 update_validation debug: Testing 'pacemaker-2.6' validation (9 of X) update_validation debug: Configuration valid for schema: pacemaker-2.6 update_validation debug: pacemaker-2.6-style configuration is also valid for pacemaker-2.7 update_validation debug: Testing 'pacemaker-2.7' validation (10 of X) update_validation debug: Configuration valid for schema: pacemaker-2.7 update_validation debug: pacemaker-2.7-style configuration is also valid for pacemaker-2.8 update_validation debug: Testing 'pacemaker-2.8' validation (11 of X) update_validation debug: Configuration valid for schema: pacemaker-2.8 update_validation debug: pacemaker-2.8-style configuration is also valid for pacemaker-2.9 update_validation debug: Testing 'pacemaker-2.9' validation (12 of X) update_validation debug: Configuration valid for schema: pacemaker-2.9 update_validation debug: pacemaker-2.9-style configuration is also valid for pacemaker-2.10 update_validation debug: Testing 'pacemaker-2.10' validation (13 of X) update_validation debug: Configuration valid for schema: pacemaker-2.10 update_validation debug: pacemaker-2.10-style configuration is also valid for pacemaker-3.0 update_validation debug: Testing 'pacemaker-3.0' validation (14 of X) update_validation debug: Configuration valid for schema: pacemaker-3.0 update_validation debug: pacemaker-3.0-style configuration is also valid for pacemaker-3.1 update_validation debug: Testing 'pacemaker-3.1' validation (15 of X) update_validation debug: Configuration valid for schema: pacemaker-3.1 update_validation debug: pacemaker-3.1-style configuration is also valid for pacemaker-3.2 update_validation debug: Testing 'pacemaker-3.2' validation (16 of X) update_validation debug: Configuration valid for schema: pacemaker-3.2 update_validation debug: pacemaker-3.2-style configuration is also valid for pacemaker-3.3 update_validation debug: Testing 'pacemaker-3.3' validation (17 of X) update_validation debug: Configuration valid for schema: pacemaker-3.3 update_validation debug: pacemaker-3.3-style configuration is also valid for pacemaker-3.4 update_validation debug: Testing 'pacemaker-3.4' validation (18 of X) update_validation debug: Configuration valid for schema: pacemaker-3.4 update_validation debug: pacemaker-3.4-style configuration is also valid for pacemaker-3.5 update_validation debug: Testing 'pacemaker-3.5' validation (19 of X) update_validation debug: Configuration valid for schema: pacemaker-3.5 update_validation debug: pacemaker-3.5-style configuration is also valid for pacemaker-3.6 update_validation debug: Testing 'pacemaker-3.6' validation (20 of X) update_validation debug: Configuration valid for schema: pacemaker-3.6 update_validation debug: pacemaker-3.6-style configuration is also valid for pacemaker-3.7 update_validation debug: Testing 'pacemaker-3.7' validation (21 of X) update_validation debug: Configuration valid for schema: pacemaker-3.7 update_validation debug: pacemaker-3.7-style configuration is also valid for pacemaker-3.8 update_validation debug: Testing 'pacemaker-3.8' validation (22 of X) update_validation debug: Configuration valid for schema: pacemaker-3.8 -update_validation trace: Stopping at pacemaker-3.8 -update_validation info: Transformed the configuration from pacemaker-1.2 to pacemaker-3.8 +update_validation debug: pacemaker-3.8-style configuration is also valid for pacemaker-3.9 +update_validation debug: Testing 'pacemaker-3.9' validation (23 of X) +update_validation debug: Configuration valid for schema: pacemaker-3.9 +update_validation trace: Stopping at pacemaker-3.9 +update_validation info: Transformed the configuration from pacemaker-1.2 to pacemaker-3.9 unpack_resources error: Resource start-up disabled since no STONITH resources have been defined unpack_resources error: Either configure some or disable STONITH with the stonith-enabled option unpack_resources error: NOTE: Clusters with shared data need STONITH to ensure data integrity unpack_resources error: Resource start-up disabled since no STONITH resources have been defined unpack_resources error: Either configure some or disable STONITH with the stonith-enabled option unpack_resources error: NOTE: Clusters with shared data need STONITH to ensure data integrity Current cluster status: * Full List of Resources: * dummy1 (ocf:pacemaker:Dummy): Stopped * dummy2 (ocf:pacemaker:Dummy): Stopped Transition Summary: Executing Cluster Transition: Revised Cluster Status: * Full List of Resources: * dummy1 (ocf:pacemaker:Dummy): Stopped * dummy2 (ocf:pacemaker:Dummy): Stopped =#=#=#= End test: Run crm_simulate with invalid, but possibly recoverable CIB (valid with X.Y+1) - OK (0) =#=#=#= * Passed: crm_simulate - Run crm_simulate with invalid, but possibly recoverable CIB (valid with X.Y+1) =#=#=#= Begin test: Make resulting CIB valid, although without validate-with attribute =#=#=#= =#=#=#= Current cib after: Make resulting CIB valid, although without validate-with attribute =#=#=#= =#=#=#= End test: Make resulting CIB valid, although without validate-with attribute - OK (0) =#=#=#= * Passed: cibadmin - Make resulting CIB valid, although without validate-with attribute =#=#=#= Begin test: Run crm_simulate with valid CIB, but without validate-with attribute =#=#=#= Schema validation of configuration is disabled (enabling is encouraged and prevents common misconfigurations) unpack_resources error: Resource start-up disabled since no STONITH resources have been defined unpack_resources error: Either configure some or disable STONITH with the stonith-enabled option unpack_resources error: NOTE: Clusters with shared data need STONITH to ensure data integrity unpack_resources error: Resource start-up disabled since no STONITH resources have been defined unpack_resources error: Either configure some or disable STONITH with the stonith-enabled option unpack_resources error: NOTE: Clusters with shared data need STONITH to ensure data integrity Current cluster status: * Full List of Resources: * dummy1 (ocf:pacemaker:Dummy): Stopped * dummy2 (ocf:pacemaker:Dummy): Stopped Transition Summary: Executing Cluster Transition: Revised Cluster Status: * Full List of Resources: * dummy1 (ocf:pacemaker:Dummy): Stopped * dummy2 (ocf:pacemaker:Dummy): Stopped =#=#=#= End test: Run crm_simulate with valid CIB, but without validate-with attribute - OK (0) =#=#=#= * Passed: crm_simulate - Run crm_simulate with valid CIB, but without validate-with attribute =#=#=#= Begin test: Make resulting CIB invalid, and without validate-with attribute =#=#=#= element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order +element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order +element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order =#=#=#= Current cib after: Make resulting CIB invalid, and without validate-with attribute =#=#=#= =#=#=#= End test: Make resulting CIB invalid, and without validate-with attribute - OK (0) =#=#=#= * Passed: cibadmin - Make resulting CIB invalid, and without validate-with attribute =#=#=#= Begin test: Run crm_simulate with invalid CIB, also without validate-with attribute =#=#=#= Schema validation of configuration is disabled (enabling is encouraged and prevents common misconfigurations) validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order +validity.bad.xml:10: element rsc_order: Relax-NG validity error : Invalid attribute first-action for element rsc_order +validity.bad.xml:10: element rsc_order: Relax-NG validity error : Element constraints has extra content: rsc_order unpack_resources error: Resource start-up disabled since no STONITH resources have been defined unpack_resources error: Either configure some or disable STONITH with the stonith-enabled option unpack_resources error: NOTE: Clusters with shared data need STONITH to ensure data integrity unpack_resources error: Resource start-up disabled since no STONITH resources have been defined unpack_resources error: Either configure some or disable STONITH with the stonith-enabled option unpack_resources error: NOTE: Clusters with shared data need STONITH to ensure data integrity Current cluster status: * Full List of Resources: * dummy1 (ocf:pacemaker:Dummy): Stopped * dummy2 (ocf:pacemaker:Dummy): Stopped Transition Summary: Executing Cluster Transition: Revised Cluster Status: * Full List of Resources: * dummy1 (ocf:pacemaker:Dummy): Stopped * dummy2 (ocf:pacemaker:Dummy): Stopped =#=#=#= End test: Run crm_simulate with invalid CIB, also without validate-with attribute - OK (0) =#=#=#= * Passed: crm_simulate - Run crm_simulate with invalid CIB, also without validate-with attribute diff --git a/doc/sphinx/Pacemaker_Explained/rules.rst b/doc/sphinx/Pacemaker_Explained/rules.rst index 296438c11e..d03165ac66 100644 --- a/doc/sphinx/Pacemaker_Explained/rules.rst +++ b/doc/sphinx/Pacemaker_Explained/rules.rst @@ -1,963 +1,979 @@ .. index:: single: rule .. _rules: Rules ----- Rules can be used to make your configuration more dynamic, allowing values to change depending on the time or the value of a node attribute. Examples of things rules are useful for: * Set a higher value for :ref:`resource-stickiness ` during working hours, to minimize downtime, and a lower value on weekends, to allow resources to move to their most preferred locations when people aren't around to notice. * Automatically place the cluster into maintenance mode during a scheduled maintenance window. * Assign certain nodes and resources to a particular department via custom node attributes and meta-attributes, and add a single location constraint that restricts the department's resources to run only on those nodes. Each constraint type or property set that supports rules may contain one or more ``rule`` elements specifying conditions under which the constraint or properties take effect. Examples later in this chapter will make this clearer. .. index:: pair: XML element; rule Rule Properties ############### .. table:: **Attributes of a rule Element** :widths: 1 1 3 +-----------------+-------------+-------------------------------------------+ | Attribute | Default | Description | +=================+=============+===========================================+ | id | | .. index:: | | | | pair: rule; id | | | | | | | | A unique name for this element (required) | +-----------------+-------------+-------------------------------------------+ | role | ``Started`` | .. index:: | | | | pair: rule; role | | | | | | | | The rule is in effect only when the | | | | resource is in the specified role. | | | | Allowed values are ``Started``, | | | | ``Unpromoted``, and ``Promoted``. A rule | | | | with a ``role`` of ``Promoted`` cannot | | | | determine the initial location of a clone | | | | instance and will only affect which of | | | | the active instances will be promoted. | +-----------------+-------------+-------------------------------------------+ | score | | .. index:: | | | | pair: rule; score | | | | | | | | If this rule is used in a location | | | | constraint and evaluates to true, apply | | | | this score to the constraint. Only one of | | | | ``score`` and ``score-attribute`` may be | | | | used. | +-----------------+-------------+-------------------------------------------+ | score-attribute | | .. index:: | | | | pair: rule; score-attribute | | | | | | | | If this rule is used in a location | | | | constraint and evaluates to true, use the | | | | value of this node attribute as the score | | | | to apply to the constraint. Only one of | | | | ``score`` and ``score-attribute`` may be | | | | used. | +-----------------+-------------+-------------------------------------------+ | boolean-op | ``and`` | .. index:: | | | | pair: rule; boolean-op | | | | | | | | If this rule contains more than one | | | | condition, a value of ``and`` specifies | | | | that the rule evaluates to true only if | | | | all conditions are true, and a value of | | | | ``or`` specifies that the rule evaluates | | | | to true if any condition is true. | +-----------------+-------------+-------------------------------------------+ A ``rule`` element must contain one or more conditions. A condition may be an ``expression`` element, a ``date_expression`` element, or another ``rule`` element. .. index:: single: rule; node attribute expression single: node attribute; rule expression pair: XML element; expression .. _node_attribute_expressions: Node Attribute Expressions ########################## Expressions are rule conditions based on the values of node attributes. .. table:: **Attributes of an expression Element** :class: longtable :widths: 1 2 3 +--------------+---------------------------------+-------------------------------------------+ | Attribute | Default | Description | +==============+=================================+===========================================+ | id | | .. index:: | | | | pair: expression; id | | | | | | | | A unique name for this element (required) | +--------------+---------------------------------+-------------------------------------------+ | attribute | | .. index:: | | | | pair: expression; attribute | | | | | | | | The node attribute to test (required) | +--------------+---------------------------------+-------------------------------------------+ | type | The default type for | .. index:: | | | ``lt``, ``gt``, ``lte``, and | pair: expression; type | | | ``gte`` operations is ``number``| | | | if either value contains a | How the node attributes should be | | | decimal point character, or | compared. Allowed values are ``string``, | | | ``integer`` otherwise. The | ``integer`` *(since 2.0.5)*, ``number``, | | | default type for all other | and ``version``. ``integer`` truncates | | | operations is ``string``. If a | floating-point values if necessary before | | | numeric parse fails for either | performing a 64-bit integer comparison. | | | value, then the values are | ``number`` performs a double-precision | | | compared as type ``string``. | floating-point comparison | | | | *(32-bit integer before 2.0.5)*. | +--------------+---------------------------------+-------------------------------------------+ | operation | | .. index:: | | | | pair: expression; operation | | | | | | | | The comparison to perform (required). | | | | Allowed values: | | | | | | | | * ``lt:`` True if the node attribute value| | | | is less than the comparison value | | | | * ``gt:`` True if the node attribute value| | | | is greater than the comparison value | | | | * ``lte:`` True if the node attribute | | | | value is less than or equal to the | | | | comparison value | | | | * ``gte:`` True if the node attribute | | | | value is greater than or equal to the | | | | comparison value | | | | * ``eq:`` True if the node attribute value| | | | is equal to the comparison value | | | | * ``ne:`` True if the node attribute value| | | | is not equal to the comparison value | | | | * ``defined:`` True if the node has the | | | | named attribute | | | | * ``not_defined:`` True if the node does | | | | not have the named attribute | +--------------+---------------------------------+-------------------------------------------+ | value | | .. index:: | | | | pair: expression; value | | | | | | | | User-supplied value for comparison | | | | (required for operations other than | | | | ``defined`` and ``not_defined``) | +--------------+---------------------------------+-------------------------------------------+ | value-source | ``literal`` | .. index:: | | | | pair: expression; value-source | | | | | | | | How the ``value`` is derived. Allowed | | | | values: | | | | | | | | * ``literal``: ``value`` is a literal | | | | string to compare against | | | | * ``param``: ``value`` is the name of a | | | | resource parameter to compare against | | | | (only valid in location constraints) | | | | * ``meta``: ``value`` is the name of a | | | | resource meta-attribute to compare | | | | against (only valid in location | | | | constraints) | +--------------+---------------------------------+-------------------------------------------+ .. _node-attribute-expressions-special: In addition to custom node attributes defined by the administrator, the cluster defines special, built-in node attributes for each node that can also be used in rule expressions. .. table:: **Built-in Node Attributes** :widths: 1 4 +---------------+-----------------------------------------------------------+ | Name | Value | +===============+===========================================================+ | #uname | :ref:`Node name ` | +---------------+-----------------------------------------------------------+ | #id | Node ID | +---------------+-----------------------------------------------------------+ | #kind | Node type. Possible values are ``cluster``, ``remote``, | | | and ``container``. Kind is ``remote`` for Pacemaker Remote| | | nodes created with the ``ocf:pacemaker:remote`` resource, | | | and ``container`` for Pacemaker Remote guest nodes and | | | bundle nodes | +---------------+-----------------------------------------------------------+ | #is_dc | ``true`` if this node is the cluster's Designated | | | Controller (DC), ``false`` otherwise | +---------------+-----------------------------------------------------------+ | #cluster-name | The value of the ``cluster-name`` cluster property, if set| +---------------+-----------------------------------------------------------+ | #site-name | The value of the ``site-name`` node attribute, if set, | | | otherwise identical to ``#cluster-name`` | +---------------+-----------------------------------------------------------+ | #role | The role the relevant promotable clone resource has on | | | this node. Valid only within a rule for a location | | | constraint for a promotable clone resource. | +---------------+-----------------------------------------------------------+ .. Add_to_above_table_if_released: +---------------+-----------------------------------------------------------+ | #ra-version | The installed version of the resource agent on the node, | | | as defined by the ``version`` attribute of the | | | ``resource-agent`` tag in the agent's metadata. Valid only| | | within rules controlling resource options. This can be | | | useful during rolling upgrades of a backward-incompatible | | | resource agent. *(since x.x.x)* | .. index:: single: rule; date/time expression pair: XML element; date_expression Date/Time Expressions ##################### Date/time expressions are rule conditions based (as the name suggests) on the current date and time. A ``date_expression`` element may optionally contain a ``date_spec`` or ``duration`` element depending on the context. .. table:: **Attributes of a date_expression Element** :widths: 1 4 +---------------+-----------------------------------------------------------+ | Attribute | Description | +===============+===========================================================+ | id | .. index:: | | | pair: id; date_expression | | | | | | A unique name for this element (required) | +---------------+-----------------------------------------------------------+ | start | .. index:: | | | pair: start; date_expression | | | | | | A date/time conforming to the | | | `ISO8601 `_ | | | specification. May be used when ``operation`` is | | | ``in_range`` (in which case at least one of ``start`` or | | | ``end`` must be specified) or ``gt`` (in which case | | | ``start`` is required). | +---------------+-----------------------------------------------------------+ | end | .. index:: | | | pair: end; date_expression | | | | | | A date/time conforming to the | | | `ISO8601 `_ | | | specification. May be used when ``operation`` is | | | ``in_range`` (in which case at least one of ``start`` or | | | ``end`` must be specified) or ``lt`` (in which case | | | ``end`` is required). | +---------------+-----------------------------------------------------------+ | operation | .. index:: | | | pair: operation; date_expression | | | | | | Compares the current date/time with the start and/or end | | | date, depending on the context. Allowed values: | | | | | | * ``gt:`` True if the current date/time is after ``start``| | | * ``lt:`` True if the current date/time is before ``end`` | | | * ``in_range:`` True if the current date/time is after | | | ``start`` (if specified) and before either ``end`` (if | | | specified) or ``start`` plus the value of the | | | ``duration`` element (if one is contained in the | - | | ``date_expression``) | + | | ``date_expression``). If both ``end`` and ``duration`` | + | | are specified, ``duration`` is ignored. | | | * ``date_spec:`` True if the current date/time matches | | | the specification given in the contained ``date_spec`` | | | element (described below) | +---------------+-----------------------------------------------------------+ .. note:: There is no ``eq``, ``neq``, ``gte``, or ``lte`` operation, since they would be valid only for a single second. .. index:: single: date specification pair: XML element; date_spec Date Specifications ___________________ A ``date_spec`` element is used to create a cron-like expression relating to time. Each field can contain a single number or range. Any field not supplied is ignored. .. table:: **Attributes of a date_spec Element** :widths: 1 3 +---------------+-----------------------------------------------------------+ | Attribute | Description | +===============+===========================================================+ | id | .. index:: | | | pair: id; date_spec | | | | | | A unique name for this element (required) | +---------------+-----------------------------------------------------------+ + | seconds | .. index:: | + | | pair: seconds; date_spec | + | | | + | | Allowed values: 0-59 | + +---------------+-----------------------------------------------------------+ + | minutes | .. index:: | + | | pair: minutes; date_spec | + | | | + | | Allowed values: 0-59 | + +---------------+-----------------------------------------------------------+ | hours | .. index:: | | | pair: hours; date_spec | | | | | | Allowed values: 0-23 (where 0 is midnight and 23 is | | | 11 p.m.) | +---------------+-----------------------------------------------------------+ | monthdays | .. index:: | | | pair: monthdays; date_spec | | | | | | Allowed values: 1-31 (depending on month and year) | +---------------+-----------------------------------------------------------+ | weekdays | .. index:: | | | pair: weekdays; date_spec | | | | | | Allowed values: 1-7 (where 1 is Monday and 7 is Sunday) | +---------------+-----------------------------------------------------------+ | yeardays | .. index:: | | | pair: yeardays; date_spec | | | | | | Allowed values: 1-366 (depending on the year) | +---------------+-----------------------------------------------------------+ | months | .. index:: | | | pair: months; date_spec | | | | | | Allowed values: 1-12 | +---------------+-----------------------------------------------------------+ | weeks | .. index:: | | | pair: weeks; date_spec | | | | | | Allowed values: 1-53 (depending on weekyear) | +---------------+-----------------------------------------------------------+ | years | .. index:: | | | pair: years; date_spec | | | | | | Year according to the Gregorian calendar | +---------------+-----------------------------------------------------------+ | weekyears | .. index:: | | | pair: weekyears; date_spec | | | | | | Year in which the week started; for example, 1 January | | | 2005 can be specified in ISO 8601 as "2005-001 Ordinal", | | | "2005-01-01 Gregorian" or "2004-W53-6 Weekly" and thus | | | would match ``years="2005"`` or ``weekyears="2004"`` | +---------------+-----------------------------------------------------------+ | moon | .. index:: | | | pair: moon; date_spec | | | | | | Allowed values are 0-7 (where 0 is the new moon and 4 is | | | full moon). Seriously, you can use this. This was | | | implemented to demonstrate the ease with which new | | | comparisons could be added. | +---------------+-----------------------------------------------------------+ For example, ``monthdays="1"`` matches the first day of every month, and ``hours="09-17"`` matches the hours between 9 a.m. and 5 p.m. (inclusive). At this time, multiple ranges (e.g. ``weekdays="1,2"`` or ``weekdays="1-2,5-6"``) are not supported. .. note:: Pacemaker can calculate when evaluation of a ``date_expression`` with an ``operation`` of ``gt``, ``lt``, or ``in_range`` will next change, and schedule a cluster re-check for that time. However, it does not do this for ``date_spec``. Instead, it evaluates the ``date_spec`` whenever a cluster re-check naturally happens via a cluster event or the ``cluster-recheck-interval`` cluster option. For example, if you have a ``date_spec`` enabling a resource from 9 a.m. to 5 p.m., and ``cluster-recheck-interval`` has been set to 5 minutes, then sometime between 9 a.m. and 9:05 a.m. the cluster would notice that it needs to start the resource, and sometime between 5 p.m. and 5:05 p.m. it would realize that it needs to stop the resource. The timing of the actual start and stop actions will further depend on factors such as any other actions the cluster may need to perform first, and the load of the machine. .. index:: single: duration pair: XML element; duration Durations _________ A ``duration`` is used to calculate a value for ``end`` when one is not supplied to ``in_range`` operations. It contains one or more attributes each containing a single number. Any attribute not supplied is ignored. .. table:: **Attributes of a duration Element** :widths: 1 3 +---------------+-----------------------------------------------------------+ | Attribute | Description | +===============+===========================================================+ | id | .. index:: | | | pair: id; duration | | | | | | A unique name for this element (required) | +---------------+-----------------------------------------------------------+ | seconds | .. index:: | | | pair: seconds; duration | | | | | | This many seconds will be added to the total duration | +---------------+-----------------------------------------------------------+ | minutes | .. index:: | | | pair: minutes; duration | | | | | | This many minutes will be added to the total duration | +---------------+-----------------------------------------------------------+ | hours | .. index:: | | | pair: hours; duration | | | | | | This many hours will be added to the total duration | +---------------+-----------------------------------------------------------+ + | days | .. index:: | + | | pair: days; duration | + | | | + | | This many days will be added to the total duration | + +---------------+-----------------------------------------------------------+ | weeks | .. index:: | | | pair: weeks; duration | | | | | | This many weeks will be added to the total duration | +---------------+-----------------------------------------------------------+ | months | .. index:: | | | pair: months; duration | | | | | | This many months will be added to the total duration | +---------------+-----------------------------------------------------------+ | years | .. index:: | | | pair: years; duration | | | | | | This many years will be added to the total duration | +---------------+-----------------------------------------------------------+ Example Time-Based Expressions ______________________________ A small sample of how time-based expressions can be used: .. topic:: True if now is any time in the year 2005 .. code-block:: xml or equivalently: .. code-block:: xml .. topic:: 9 a.m. to 5 p.m. Monday through Friday .. code-block:: xml Note that the ``16`` matches all the way through ``16:59:59``, because the numeric value of the hour still matches. .. topic:: 9 a.m. to 6 p.m. Monday through Friday or anytime Saturday .. code-block:: xml .. topic:: 9 a.m. to 5 p.m. or 9 p.m. to 12 a.m. Monday through Friday .. code-block:: xml .. topic:: Mondays in March 2005 .. code-block:: xml .. note:: Because no time is specified with the above dates, 00:00:00 is implied. This means that the range includes all of 2005-03-01 but none of 2005-04-01. You may wish to write ``end`` as ``"2005-03-31T23:59:59"`` to avoid confusion. .. topic:: A full moon on Friday the 13th .. code-block:: xml .. index:: single: rule; resource expression single: resource; rule expression pair: XML element; rsc_expression Resource Expressions #################### An ``rsc_expression`` *(since 2.0.5)* is a rule condition based on a resource agent's properties. This rule is only valid within an ``rsc_defaults`` or ``op_defaults`` context. None of the matching attributes of ``class``, ``provider``, and ``type`` are required. If one is omitted, all values of that attribute will match. For instance, omitting ``type`` means every type will match. .. table:: **Attributes of a rsc_expression Element** :widths: 1 3 +---------------+-----------------------------------------------------------+ | Attribute | Description | +===============+===========================================================+ | id | .. index:: | | | pair: id; rsc_expression | | | | | | A unique name for this element (required) | +---------------+-----------------------------------------------------------+ | class | .. index:: | | | pair: class; rsc_expression | | | | | | The standard name to be matched against resource agents | +---------------+-----------------------------------------------------------+ | provider | .. index:: | | | pair: provider; rsc_expression | | | | | | If given, the vendor to be matched against resource | | | agents (only relevant when ``class`` is ``ocf``) | +---------------+-----------------------------------------------------------+ | type | .. index:: | | | pair: type; rsc_expression | | | | | | The name of the resource agent to be matched | +---------------+-----------------------------------------------------------+ Example Resource-Based Expressions __________________________________ A small sample of how resource-based expressions can be used: .. topic:: True for all ``ocf:heartbeat:IPaddr2`` resources .. code-block:: xml .. topic:: Provider doesn't apply to non-OCF resources .. code-block:: xml .. index:: single: rule; operation expression single: operation; rule expression pair: XML element; op_expression Operation Expressions ##################### An ``op_expression`` *(since 2.0.5)* is a rule condition based on an action of some resource agent. This rule is only valid within an ``op_defaults`` context. .. table:: **Attributes of an op_expression Element** :widths: 1 3 +---------------+-----------------------------------------------------------+ | Attribute | Description | +===============+===========================================================+ | id | .. index:: | | | pair: id; op_expression | | | | | | A unique name for this element (required) | +---------------+-----------------------------------------------------------+ | name | .. index:: | | | pair: name; op_expression | | | | | | The action name to match against. This can be any action | | | supported by the resource agent; common values include | | | ``monitor``, ``start``, and ``stop`` (required). | +---------------+-----------------------------------------------------------+ | interval | .. index:: | | | pair: interval; op_expression | | | | | | The interval of the action to match against. If not given,| | | only the name attribute will be used to match. | +---------------+-----------------------------------------------------------+ Example Operation-Based Expressions ___________________________________ A small sample of how operation-based expressions can be used: .. topic:: True for all monitor actions .. code-block:: xml .. topic:: True for all monitor actions with a 10 second interval .. code-block:: xml .. index:: pair: location constraint; rule Using Rules to Determine Resource Location ########################################## A location constraint may contain one or more top-level rules. The cluster will act as if there is a separate location constraint for each rule that evaluates as true. Consider the following simple location constraint: .. topic:: Prevent resource ``webserver`` from running on node ``node3`` .. code-block:: xml The same constraint can be more verbosely written using a rule: .. topic:: Prevent resource ``webserver`` from running on node ``node3`` using a rule .. code-block:: xml The advantage of using the expanded form is that one could add more expressions (for example, limiting the constraint to certain days of the week), or activate the constraint by some node attribute other than node name. Location Rules Based on Other Node Properties _____________________________________________ The expanded form allows us to match on node properties other than its name. If we rated each machine's CPU power such that the cluster had the following nodes section: .. topic:: Sample node section with node attributes .. code-block:: xml then we could prevent resources from running on underpowered machines with this rule: .. topic:: Rule using a node attribute (to be used inside a location constraint) .. code-block:: xml Using ``score-attribute`` Instead of ``score`` ______________________________________________ When using ``score-attribute`` instead of ``score``, each node matched by the rule has its score adjusted differently, according to its value for the named node attribute. Thus, in the previous example, if a rule inside a location constraint for a resource used ``score-attribute="cpu_mips"``, ``c001n01`` would have its preference to run the resource increased by ``1234`` whereas ``c001n02`` would have its preference increased by ``5678``. .. index:: pair: cluster option; rule pair: instance attribute; rule pair: meta-attribute; rule pair: resource defaults; rule pair: operation defaults; rule pair: node attribute; rule Using Rules to Define Options ############################# Rules may be used to control a variety of options: * :ref:`Cluster options ` (``cluster_property_set`` elements) * :ref:`Node attributes ` (``instance_attributes`` or ``utilization`` elements inside a ``node`` element) * :ref:`Resource options ` (``utilization``, ``meta_attributes``, or ``instance_attributes`` elements inside a resource definition element or ``op`` , ``rsc_defaults``, ``op_defaults``, or ``template`` element) * :ref:`Operation properties ` (``meta_attributes`` elements inside an ``op`` or ``op_defaults`` element) .. note:: Attribute-based expressions for meta-attributes can only be used within ``operations`` and ``op_defaults``. They will not work with resource configuration or ``rsc_defaults``. Additionally, attribute-based expressions cannot be used with cluster options. Using Rules to Control Resource Options _______________________________________ Often some cluster nodes will be different from their peers. Sometimes, these differences -- e.g. the location of a binary or the names of network interfaces -- require resources to be configured differently depending on the machine they're hosted on. By defining multiple ``instance_attributes`` objects for the resource and adding a rule to each, we can easily handle these special cases. In the example below, ``mySpecialRsc`` will use eth1 and port 9999 when run on ``node1``, eth2 and port 8888 on ``node2`` and default to eth0 and port 9999 for all other nodes. .. topic:: Defining different resource options based on the node name .. code-block:: xml The order in which ``instance_attributes`` objects are evaluated is determined by their score (highest to lowest). If not supplied, the score defaults to zero. Objects with an equal score are processed in their listed order. If the ``instance_attributes`` object has no rule, or a ``rule`` that evaluates to ``true``, then for any parameter the resource does not yet have a value for, the resource will use the parameter values defined by the ``instance_attributes``. For example, given the configuration above, if the resource is placed on ``node1``: * ``special-node1`` has the highest score (3) and so is evaluated first; its rule evaluates to ``true``, so ``interface`` is set to ``eth1``. * ``special-node2`` is evaluated next with score 2, but its rule evaluates to ``false``, so it is ignored. * ``defaults`` is evaluated last with score 1, and has no rule, so its values are examined; ``interface`` is already defined, so the value here is not used, but ``port`` is not yet defined, so ``port`` is set to ``9999``. Using Rules to Control Resource Defaults ________________________________________ Rules can be used for resource and operation defaults. The following example illustrates how to set a different ``resource-stickiness`` value during and outside work hours. This allows resources to automatically move back to their most preferred hosts, but at a time that (in theory) does not interfere with business activities. .. topic:: Change ``resource-stickiness`` during working hours .. code-block:: xml Rules may be used similarly in ``instance_attributes`` or ``utilization`` blocks. Any single block may directly contain only a single rule, but that rule may itself contain any number of rules. ``rsc_expression`` and ``op_expression`` blocks may additionally be used to set defaults on either a single resource or across an entire class of resources with a single rule. ``rsc_expression`` may be used to select resource agents within both ``rsc_defaults`` and ``op_defaults``, while ``op_expression`` may only be used within ``op_defaults``. If multiple rules succeed for a given resource agent, the last one specified will be the one that takes effect. As with any other rule, boolean operations may be used to make more complicated expressions. .. topic:: Default all IPaddr2 resources to stopped .. code-block:: xml .. topic:: Default all monitor action timeouts to 7 seconds .. code-block:: xml .. topic:: Default the timeout on all 10-second-interval monitor actions on ``IPaddr2`` resources to 8 seconds .. code-block:: xml .. index:: pair: rule; cluster option Using Rules to Control Cluster Options ______________________________________ Controlling cluster options is achieved in much the same manner as specifying different resource options on different nodes. The following example illustrates how to set ``maintenance_mode`` during a scheduled maintenance window. This will keep the cluster running but not monitor, start, or stop resources during this time. .. topic:: Schedule a maintenance window for 9 to 11 p.m. CDT Sept. 20, 2019 .. code-block:: xml .. important:: The ``cluster_property_set`` with an ``id`` set to "cib-bootstrap-options" will *always* have the highest priority, regardless of any scores. Therefore, rules in another ``cluster_property_set`` can never take effect for any properties listed in the bootstrap set. diff --git a/include/crm/msg_xml.h b/include/crm/msg_xml.h index 3606c5d649..9ec3691584 100644 --- a/include/crm/msg_xml.h +++ b/include/crm/msg_xml.h @@ -1,468 +1,471 @@ /* * Copyright 2004-2022 the Pacemaker project contributors * * The version control history for this file may have further details. * * This source code is licensed under the GNU Lesser General Public License * version 2.1 or later (LGPLv2.1+) WITHOUT ANY WARRANTY. */ #ifndef PCMK__CRM_MSG_XML__H # define PCMK__CRM_MSG_XML__H # include #if !defined(PCMK_ALLOW_DEPRECATED) || (PCMK_ALLOW_DEPRECATED == 1) #include #endif #ifdef __cplusplus extern "C" { #endif /* This file defines constants for various XML syntax (mainly element and * attribute names). * * For consistency, new constants should start with "PCMK_", followed by "XE" * for XML element names and "XA" for XML attribute names. Old names that don't * follow this policy should eventually be deprecated and replaced with names * that do. */ /* * XML elements */ /* This has been deprecated as a CIB element (an alias for with * "promotable" set to "true") since 2.0.0. */ #define PCMK_XE_PROMOTABLE_LEGACY "master" /* * XML attributes */ /* These have been deprecated as CIB element attributes (aliases for * "promoted-max" and "promoted-node-max") since 2.0.0. */ #define PCMK_XA_PROMOTED_MAX_LEGACY "master-max" #define PCMK_XA_PROMOTED_NODE_MAX_LEGACY "master-node-max" /* * Older constants that don't follow current naming */ # ifndef F_ORIG # define F_ORIG "src" # endif # ifndef F_SEQ # define F_SEQ "seq" # endif # ifndef F_SUBTYPE # define F_SUBTYPE "subt" # endif # ifndef F_TYPE # define F_TYPE "t" # endif # ifndef F_CLIENTNAME # define F_CLIENTNAME "cn" # endif # ifndef F_XML_TAGNAME # define F_XML_TAGNAME "__name__" # endif # ifndef T_CRM # define T_CRM "crmd" # endif # ifndef T_ATTRD # define T_ATTRD "attrd" # endif # define CIB_OPTIONS_FIRST "cib-bootstrap-options" # define F_CRM_DATA "crm_xml" # define F_CRM_TASK "crm_task" # define F_CRM_HOST_TO "crm_host_to" # define F_CRM_MSG_TYPE F_SUBTYPE # define F_CRM_SYS_TO "crm_sys_to" # define F_CRM_SYS_FROM "crm_sys_from" # define F_CRM_HOST_FROM F_ORIG # define F_CRM_REFERENCE XML_ATTR_REFERENCE # define F_CRM_VERSION XML_ATTR_VERSION # define F_CRM_ORIGIN "origin" # define F_CRM_USER "crm_user" # define F_CRM_JOIN_ID "join_id" # define F_CRM_DC_LEAVING "dc-leaving" # define F_CRM_ELECTION_ID "election-id" # define F_CRM_ELECTION_AGE_S "election-age-sec" # define F_CRM_ELECTION_AGE_US "election-age-nano-sec" # define F_CRM_ELECTION_OWNER "election-owner" # define F_CRM_TGRAPH "crm-tgraph-file" # define F_CRM_TGRAPH_INPUT "crm-tgraph-in" # define F_CRM_THROTTLE_MODE "crm-limit-mode" # define F_CRM_THROTTLE_MAX "crm-limit-max" /*---- Common tags/attrs */ # define XML_DIFF_MARKER "__crm_diff_marker__" # define XML_TAG_CIB "cib" # define XML_TAG_FAILED "failed" # define XML_ATTR_CRM_VERSION "crm_feature_set" # define XML_ATTR_DIGEST "digest" # define XML_ATTR_VALIDATION "validate-with" # define XML_ATTR_RA_VERSION "ra-version" # define XML_ATTR_QUORUM_PANIC "no-quorum-panic" # define XML_ATTR_HAVE_QUORUM "have-quorum" # define XML_ATTR_HAVE_WATCHDOG "have-watchdog" # define XML_ATTR_GENERATION "epoch" # define XML_ATTR_GENERATION_ADMIN "admin_epoch" # define XML_ATTR_NUMUPDATES "num_updates" # define XML_ATTR_TIMEOUT "timeout" # define XML_ATTR_ORIGIN "crm-debug-origin" # define XML_ATTR_TSTAMP "crm-timestamp" # define XML_CIB_ATTR_WRITTEN "cib-last-written" # define XML_ATTR_VERSION "version" # define XML_ATTR_DESC "description" # define XML_ATTR_ID "id" # define XML_ATTR_NAME "name" # define XML_ATTR_IDREF "id-ref" # define XML_ATTR_ID_LONG "long-id" # define XML_ATTR_TYPE "type" # define XML_ATTR_VERBOSE "verbose" # define XML_ATTR_OP "op" # define XML_ATTR_DC_UUID "dc-uuid" # define XML_ATTR_UPDATE_ORIG "update-origin" # define XML_ATTR_UPDATE_CLIENT "update-client" # define XML_ATTR_UPDATE_USER "update-user" # define XML_BOOLEAN_TRUE "true" # define XML_BOOLEAN_FALSE "false" # define XML_BOOLEAN_YES XML_BOOLEAN_TRUE # define XML_BOOLEAN_NO XML_BOOLEAN_FALSE # define XML_TAG_OPTIONS "options" /*---- top level tags/attrs */ # define XML_ATTR_REQUEST "request" # define XML_ATTR_RESPONSE "response" # define XML_ATTR_UNAME "uname" # define XML_ATTR_UUID "id" # define XML_ATTR_REFERENCE "reference" # define XML_CRM_TAG_PING "ping_response" # define XML_PING_ATTR_STATUS "result" # define XML_PING_ATTR_SYSFROM "crm_subsystem" # define XML_PING_ATTR_CRMDSTATE "crmd_state" # define XML_PING_ATTR_PACEMAKERDSTATE "pacemakerd_state" # define XML_PING_ATTR_PACEMAKERDSTATE_INIT "init" # define XML_PING_ATTR_PACEMAKERDSTATE_STARTINGDAEMONS "starting_daemons" # define XML_PING_ATTR_PACEMAKERDSTATE_WAITPING "wait_for_ping" # define XML_PING_ATTR_PACEMAKERDSTATE_RUNNING "running" # define XML_PING_ATTR_PACEMAKERDSTATE_SHUTTINGDOWN "shutting_down" # define XML_PING_ATTR_PACEMAKERDSTATE_SHUTDOWNCOMPLETE "shutdown_complete" # define XML_TAG_FRAGMENT "cib_fragment" # define XML_FAIL_TAG_CIB "failed_update" # define XML_FAILCIB_ATTR_ID "id" # define XML_FAILCIB_ATTR_OBJTYPE "object_type" # define XML_FAILCIB_ATTR_OP "operation" # define XML_FAILCIB_ATTR_REASON "reason" /*---- CIB specific tags/attrs */ # define XML_CIB_TAG_SECTION_ALL "all" # define XML_CIB_TAG_CONFIGURATION "configuration" # define XML_CIB_TAG_STATUS "status" # define XML_CIB_TAG_RESOURCES "resources" # define XML_CIB_TAG_NODES "nodes" # define XML_CIB_TAG_DOMAINS "domains" # define XML_CIB_TAG_CONSTRAINTS "constraints" # define XML_CIB_TAG_CRMCONFIG "crm_config" # define XML_CIB_TAG_OPCONFIG "op_defaults" # define XML_CIB_TAG_RSCCONFIG "rsc_defaults" # define XML_CIB_TAG_ACLS "acls" # define XML_CIB_TAG_ALERTS "alerts" # define XML_CIB_TAG_ALERT "alert" # define XML_CIB_TAG_ALERT_RECIPIENT "recipient" # define XML_CIB_TAG_ALERT_SELECT "select" # define XML_CIB_TAG_ALERT_ATTRIBUTES "select_attributes" # define XML_CIB_TAG_ALERT_FENCING "select_fencing" # define XML_CIB_TAG_ALERT_NODES "select_nodes" # define XML_CIB_TAG_ALERT_RESOURCES "select_resources" # define XML_CIB_TAG_ALERT_ATTR "attribute" # define XML_CIB_TAG_STATE "node_state" # define XML_CIB_TAG_NODE "node" # define XML_CIB_TAG_NVPAIR "nvpair" # define XML_CIB_TAG_PROPSET "cluster_property_set" # define XML_TAG_ATTR_SETS "instance_attributes" # define XML_TAG_META_SETS "meta_attributes" # define XML_TAG_ATTRS "attributes" # define XML_TAG_RSC_VER_ATTRS "rsc_versioned_attrs" # define XML_TAG_OP_VER_ATTRS "op_versioned_attrs" # define XML_TAG_OP_VER_META "op_versioned_meta" # define XML_TAG_PARAMS "parameters" # define XML_TAG_PARAM "param" # define XML_TAG_UTILIZATION "utilization" # define XML_TAG_RESOURCE_REF "resource_ref" # define XML_CIB_TAG_RESOURCE "primitive" # define XML_CIB_TAG_GROUP "group" # define XML_CIB_TAG_INCARNATION "clone" # define XML_CIB_TAG_CONTAINER "bundle" # define XML_CIB_TAG_RSC_TEMPLATE "template" # define XML_RSC_ATTR_TARGET "container-attribute-target" # define XML_RSC_ATTR_RESTART "restart-type" # define XML_RSC_ATTR_ORDERED "ordered" # define XML_RSC_ATTR_INTERLEAVE "interleave" # define XML_RSC_ATTR_INCARNATION "clone" # define XML_RSC_ATTR_INCARNATION_MAX "clone-max" # define XML_RSC_ATTR_INCARNATION_MIN "clone-min" # define XML_RSC_ATTR_INCARNATION_NODEMAX "clone-node-max" # define XML_RSC_ATTR_PROMOTABLE "promotable" # define XML_RSC_ATTR_PROMOTED_MAX "promoted-max" # define XML_RSC_ATTR_PROMOTED_NODEMAX "promoted-node-max" # define XML_RSC_ATTR_MANAGED "is-managed" # define XML_RSC_ATTR_TARGET_ROLE "target-role" # define XML_RSC_ATTR_UNIQUE "globally-unique" # define XML_RSC_ATTR_NOTIFY "notify" # define XML_RSC_ATTR_STICKINESS "resource-stickiness" # define XML_RSC_ATTR_FAIL_STICKINESS "migration-threshold" # define XML_RSC_ATTR_FAIL_TIMEOUT "failure-timeout" # define XML_RSC_ATTR_MULTIPLE "multiple-active" # define XML_RSC_ATTR_REQUIRES "requires" # define XML_RSC_ATTR_CONTAINER "container" # define XML_RSC_ATTR_INTERNAL_RSC "internal_rsc" # define XML_RSC_ATTR_MAINTENANCE "maintenance" # define XML_RSC_ATTR_REMOTE_NODE "remote-node" # define XML_RSC_ATTR_CLEAR_OP "clear_failure_op" # define XML_RSC_ATTR_CLEAR_INTERVAL "clear_failure_interval" # define XML_RSC_ATTR_REMOTE_RA_ADDR "addr" # define XML_RSC_ATTR_REMOTE_RA_SERVER "server" # define XML_RSC_ATTR_REMOTE_RA_PORT "port" # define XML_RSC_ATTR_CRITICAL "critical" # define XML_REMOTE_ATTR_RECONNECT_INTERVAL "reconnect_interval" # define XML_OP_ATTR_ON_FAIL "on-fail" # define XML_OP_ATTR_START_DELAY "start-delay" # define XML_OP_ATTR_ALLOW_MIGRATE "allow-migrate" # define XML_OP_ATTR_ORIGIN "interval-origin" # define XML_OP_ATTR_PENDING "record-pending" # define XML_OP_ATTR_DIGESTS_ALL "digests-all" # define XML_OP_ATTR_DIGESTS_SECURE "digests-secure" # define XML_CIB_TAG_LRM "lrm" # define XML_LRM_TAG_RESOURCES "lrm_resources" # define XML_LRM_TAG_RESOURCE "lrm_resource" # define XML_LRM_TAG_RSC_OP "lrm_rsc_op" # define XML_AGENT_ATTR_CLASS "class" # define XML_AGENT_ATTR_PROVIDER "provider" # define XML_CIB_ATTR_REPLACE "replace" # define XML_CIB_ATTR_SOURCE "source" # define XML_CIB_ATTR_PRIORITY "priority" # define XML_CIB_ATTR_SOURCE "source" # define XML_NODE_JOIN_STATE "join" # define XML_NODE_EXPECTED "expected" # define XML_NODE_IN_CLUSTER "in_ccm" # define XML_NODE_IS_PEER "crmd" # define XML_NODE_IS_REMOTE "remote_node" # define XML_NODE_IS_FENCED "node_fenced" # define XML_NODE_IS_MAINTENANCE "node_in_maintenance" # define XML_CIB_ATTR_SHUTDOWN "shutdown" /* Aside from being an old name for the executor, LRM is a misnomer here because * the controller and scheduler use these to track actions, which are not always * executor operations. */ // XML attribute that takes interval specification (user-facing configuration) # define XML_LRM_ATTR_INTERVAL "interval" // XML attribute that takes interval in milliseconds (daemon APIs) // (identical value as above, but different constant allows clearer code intent) # define XML_LRM_ATTR_INTERVAL_MS XML_LRM_ATTR_INTERVAL # define XML_LRM_ATTR_TASK "operation" # define XML_LRM_ATTR_TASK_KEY "operation_key" # define XML_LRM_ATTR_TARGET "on_node" # define XML_LRM_ATTR_TARGET_UUID "on_node_uuid" /*! Actions to be executed on Pacemaker Remote nodes are routed through the * controller on the cluster node hosting the remote connection. That cluster * node is considered the router node for the action. */ # define XML_LRM_ATTR_ROUTER_NODE "router_node" # define XML_LRM_ATTR_RSCID "rsc-id" # define XML_LRM_ATTR_OPSTATUS "op-status" # define XML_LRM_ATTR_RC "rc-code" # define XML_LRM_ATTR_CALLID "call-id" # define XML_LRM_ATTR_OP_DIGEST "op-digest" # define XML_LRM_ATTR_OP_RESTART "op-force-restart" # define XML_LRM_ATTR_OP_SECURE "op-secure-params" # define XML_LRM_ATTR_RESTART_DIGEST "op-restart-digest" # define XML_LRM_ATTR_SECURE_DIGEST "op-secure-digest" # define XML_LRM_ATTR_EXIT_REASON "exit-reason" # define XML_RSC_OP_LAST_CHANGE "last-rc-change" # define XML_RSC_OP_LAST_RUN "last-run" // deprecated since 2.0.3 # define XML_RSC_OP_T_EXEC "exec-time" # define XML_RSC_OP_T_QUEUE "queue-time" # define XML_LRM_ATTR_MIGRATE_SOURCE "migrate_source" # define XML_LRM_ATTR_MIGRATE_TARGET "migrate_target" # define XML_TAG_GRAPH "transition_graph" # define XML_GRAPH_TAG_RSC_OP "rsc_op" # define XML_GRAPH_TAG_PSEUDO_EVENT "pseudo_event" # define XML_GRAPH_TAG_CRM_EVENT "crm_event" # define XML_GRAPH_TAG_DOWNED "downed" # define XML_GRAPH_TAG_MAINTENANCE "maintenance" # define XML_TAG_RULE "rule" # define XML_RULE_ATTR_SCORE "score" # define XML_RULE_ATTR_SCORE_ATTRIBUTE "score-attribute" # define XML_RULE_ATTR_ROLE "role" # define XML_RULE_ATTR_BOOLEAN_OP "boolean-op" # define XML_TAG_EXPRESSION "expression" +# define PCMK_XE_DATE_EXPRESSION "date_expression" +# define PCMK_XE_OP_EXPRESSION "op_expression" +# define PCMK_XE_RSC_EXPRESSION "rsc_expression" # define XML_EXPR_ATTR_ATTRIBUTE "attribute" # define XML_EXPR_ATTR_OPERATION "operation" # define XML_EXPR_ATTR_VALUE "value" # define XML_EXPR_ATTR_TYPE "type" # define XML_EXPR_ATTR_VALUE_SOURCE "value-source" # define XML_CONS_TAG_RSC_DEPEND "rsc_colocation" # define XML_CONS_TAG_RSC_ORDER "rsc_order" # define XML_CONS_TAG_RSC_LOCATION "rsc_location" # define XML_CONS_TAG_RSC_TICKET "rsc_ticket" # define XML_CONS_TAG_RSC_SET "resource_set" # define XML_CONS_ATTR_SYMMETRICAL "symmetrical" # define XML_LOCATION_ATTR_DISCOVERY "resource-discovery" # define XML_COLOC_ATTR_SOURCE "rsc" # define XML_COLOC_ATTR_SOURCE_ROLE "rsc-role" # define XML_COLOC_ATTR_TARGET "with-rsc" # define XML_COLOC_ATTR_TARGET_ROLE "with-rsc-role" # define XML_COLOC_ATTR_NODE_ATTR "node-attribute" # define XML_COLOC_ATTR_SOURCE_INSTANCE "rsc-instance" # define XML_COLOC_ATTR_TARGET_INSTANCE "with-rsc-instance" # define XML_COLOC_ATTR_INFLUENCE "influence" # define XML_LOC_ATTR_SOURCE "rsc" # define XML_LOC_ATTR_SOURCE_PATTERN "rsc-pattern" # define XML_ORDER_ATTR_FIRST "first" # define XML_ORDER_ATTR_THEN "then" # define XML_ORDER_ATTR_FIRST_ACTION "first-action" # define XML_ORDER_ATTR_THEN_ACTION "then-action" # define XML_ORDER_ATTR_FIRST_INSTANCE "first-instance" # define XML_ORDER_ATTR_THEN_INSTANCE "then-instance" # define XML_ORDER_ATTR_KIND "kind" # define XML_TICKET_ATTR_TICKET "ticket" # define XML_TICKET_ATTR_LOSS_POLICY "loss-policy" # define XML_NVPAIR_ATTR_NAME "name" # define XML_NVPAIR_ATTR_VALUE "value" # define XML_NODE_ATTR_RSC_DISCOVERY "resource-discovery-enabled" # define XML_CONFIG_ATTR_DC_DEADTIME "dc-deadtime" # define XML_CONFIG_ATTR_ELECTION_FAIL "election-timeout" # define XML_CONFIG_ATTR_FORCE_QUIT "shutdown-escalation" # define XML_CONFIG_ATTR_RECHECK "cluster-recheck-interval" # define XML_CONFIG_ATTR_FENCE_REACTION "fence-reaction" # define XML_CONFIG_ATTR_SHUTDOWN_LOCK "shutdown-lock" # define XML_CONFIG_ATTR_SHUTDOWN_LOCK_LIMIT "shutdown-lock-limit" # define XML_CONFIG_ATTR_PRIORITY_FENCING_DELAY "priority-fencing-delay" # define XML_ALERT_ATTR_PATH "path" # define XML_ALERT_ATTR_TIMEOUT "timeout" # define XML_ALERT_ATTR_TSTAMP_FORMAT "timestamp-format" # define XML_ALERT_ATTR_REC_VALUE "value" # define XML_CIB_TAG_GENERATION_TUPPLE "generation_tuple" # define XML_ATTR_TRANSITION_MAGIC "transition-magic" # define XML_ATTR_TRANSITION_KEY "transition-key" # define XML_ATTR_TE_NOWAIT "op_no_wait" # define XML_ATTR_TE_TARGET_RC "op_target_rc" # define XML_TAG_TRANSIENT_NODEATTRS "transient_attributes" # define XML_TAG_DIFF_ADDED "diff-added" # define XML_TAG_DIFF_REMOVED "diff-removed" # define XML_ACL_TAG_USER "acl_target" # define XML_ACL_TAG_USERv1 "acl_user" # define XML_ACL_TAG_GROUP "acl_group" # define XML_ACL_TAG_ROLE "acl_role" # define XML_ACL_TAG_PERMISSION "acl_permission" # define XML_ACL_TAG_ROLE_REF "role" # define XML_ACL_TAG_ROLE_REFv1 "role_ref" # define XML_ACL_ATTR_KIND "kind" # define XML_ACL_TAG_READ "read" # define XML_ACL_TAG_WRITE "write" # define XML_ACL_TAG_DENY "deny" # define XML_ACL_ATTR_REF "reference" # define XML_ACL_ATTR_REFv1 "ref" # define XML_ACL_ATTR_TAG "object-type" # define XML_ACL_ATTR_TAGv1 "tag" # define XML_ACL_ATTR_XPATH "xpath" # define XML_ACL_ATTR_ATTRIBUTE "attribute" # define XML_CIB_TAG_TICKETS "tickets" # define XML_CIB_TAG_TICKET_STATE "ticket_state" # define XML_CIB_TAG_TAGS "tags" # define XML_CIB_TAG_TAG "tag" # define XML_CIB_TAG_OBJ_REF "obj_ref" # define XML_TAG_FENCING_TOPOLOGY "fencing-topology" # define XML_TAG_FENCING_LEVEL "fencing-level" # define XML_ATTR_STONITH_INDEX "index" # define XML_ATTR_STONITH_TARGET "target" # define XML_ATTR_STONITH_TARGET_VALUE "target-value" # define XML_ATTR_STONITH_TARGET_PATTERN "target-pattern" # define XML_ATTR_STONITH_TARGET_ATTRIBUTE "target-attribute" # define XML_ATTR_STONITH_DEVICES "devices" # define XML_TAG_DIFF "diff" # define XML_DIFF_VERSION "version" # define XML_DIFF_VSOURCE "source" # define XML_DIFF_VTARGET "target" # define XML_DIFF_CHANGE "change" # define XML_DIFF_LIST "change-list" # define XML_DIFF_ATTR "change-attr" # define XML_DIFF_RESULT "change-result" # define XML_DIFF_OP "operation" # define XML_DIFF_PATH "path" # define XML_DIFF_POSITION "position" # define ID(x) crm_element_value(x, XML_ATTR_ID) # define TYPE(x) crm_element_name(x) #ifdef __cplusplus } #endif #endif diff --git a/lib/pengine/rules.c b/lib/pengine/rules.c index 3c945c6a0e..3e05676133 100644 --- a/lib/pengine/rules.c +++ b/lib/pengine/rules.c @@ -1,1421 +1,1419 @@ /* * Copyright 2004-2022 the Pacemaker project contributors * * The version control history for this file may have further details. * * This source code is licensed under the GNU Lesser General Public License * version 2.1 or later (LGPLv2.1+) WITHOUT ANY WARRANTY. */ #include #include #include #include #include #include #include #include #include #include #include #include CRM_TRACE_INIT_DATA(pe_rules); /*! * \brief Evaluate any rules contained by given XML element * * \param[in] xml XML element to check for rules * \param[in] node_hash Node attributes to use when evaluating expressions * \param[in] now Time to use when evaluating expressions * \param[out] next_change If not NULL, set to when evaluation will change * * \return TRUE if no rules, or any of rules present is in effect, else FALSE */ gboolean pe_evaluate_rules(xmlNode *ruleset, GHashTable *node_hash, crm_time_t *now, crm_time_t *next_change) { pe_rule_eval_data_t rule_data = { .node_hash = node_hash, .role = RSC_ROLE_UNKNOWN, .now = now, .match_data = NULL, .rsc_data = NULL, .op_data = NULL }; return pe_eval_rules(ruleset, &rule_data, next_change); } gboolean pe_test_rule(xmlNode *rule, GHashTable *node_hash, enum rsc_role_e role, crm_time_t *now, crm_time_t *next_change, pe_match_data_t *match_data) { pe_rule_eval_data_t rule_data = { .node_hash = node_hash, .role = role, .now = now, .match_data = match_data, .rsc_data = NULL, .op_data = NULL }; return pe_eval_expr(rule, &rule_data, next_change); } /*! * \brief Evaluate one rule subelement (pass/fail) * * A rule element may contain another rule, a node attribute expression, or a * date expression. Given any one of those, evaluate it and return whether it * passed. * * \param[in] expr Rule subelement XML * \param[in] node_hash Node attributes to use when evaluating expression * \param[in] role Resource role to use when evaluating expression * \param[in] now Time to use when evaluating expression * \param[out] next_change If not NULL, set to when evaluation will change * \param[in] match_data If not NULL, resource back-references and params * * \return TRUE if expression is in effect under given conditions, else FALSE */ gboolean pe_test_expression(xmlNode *expr, GHashTable *node_hash, enum rsc_role_e role, crm_time_t *now, crm_time_t *next_change, pe_match_data_t *match_data) { pe_rule_eval_data_t rule_data = { .node_hash = node_hash, .role = role, .now = now, .match_data = match_data, .rsc_data = NULL, .op_data = NULL }; return pe_eval_subexpr(expr, &rule_data, next_change); } enum expression_type find_expression_type(xmlNode * expr) { const char *tag = NULL; const char *attr = NULL; attr = crm_element_value(expr, XML_EXPR_ATTR_ATTRIBUTE); tag = crm_element_name(expr); - if (pcmk__str_eq(tag, "date_expression", pcmk__str_casei)) { + if (pcmk__str_eq(tag, PCMK_XE_DATE_EXPRESSION, pcmk__str_none)) { return time_expr; - } else if (pcmk__str_eq(tag, "rsc_expression", pcmk__str_casei)) { + } else if (pcmk__str_eq(tag, PCMK_XE_RSC_EXPRESSION, pcmk__str_none)) { return rsc_expr; - } else if (pcmk__str_eq(tag, "op_expression", pcmk__str_casei)) { + } else if (pcmk__str_eq(tag, PCMK_XE_OP_EXPRESSION, pcmk__str_none)) { return op_expr; - } else if (pcmk__str_eq(tag, XML_TAG_RULE, pcmk__str_casei)) { + } else if (pcmk__str_eq(tag, XML_TAG_RULE, pcmk__str_none)) { return nested_rule; - } else if (!pcmk__str_eq(tag, "expression", pcmk__str_casei)) { + } else if (!pcmk__str_eq(tag, XML_TAG_EXPRESSION, pcmk__str_none)) { return not_expr; - } else if (pcmk__strcase_any_of(attr, CRM_ATTR_UNAME, CRM_ATTR_KIND, CRM_ATTR_ID, NULL)) { + } else if (pcmk__str_any_of(attr, CRM_ATTR_UNAME, CRM_ATTR_KIND, CRM_ATTR_ID, NULL)) { return loc_expr; - } else if (pcmk__str_eq(attr, CRM_ATTR_ROLE, pcmk__str_casei)) { + } else if (pcmk__str_eq(attr, CRM_ATTR_ROLE, pcmk__str_none)) { return role_expr; #if ENABLE_VERSIONED_ATTRS - } else if (pcmk__str_eq(attr, CRM_ATTR_RA_VERSION, pcmk__str_casei)) { + } else if (pcmk__str_eq(attr, CRM_ATTR_RA_VERSION, pcmk__str_none)) { return version_expr; #endif } return attr_expr; } /* As per the nethack rules: * * moon period = 29.53058 days ~= 30, year = 365.2422 days * days moon phase advances on first day of year compared to preceding year * = 365.2422 - 12*29.53058 ~= 11 * years in Metonic cycle (time until same phases fall on the same days of * the month) = 18.6 ~= 19 * moon phase on first day of year (epact) ~= (11*(year%19) + 29) % 30 * (29 as initial condition) * current phase in days = first day phase + days elapsed in year * 6 moons ~= 177 days * 177 ~= 8 reported phases * 22 * + 11/22 for rounding * * 0-7, with 0: new, 4: full */ static int phase_of_the_moon(crm_time_t * now) { uint32_t epact, diy, goldn; uint32_t y; crm_time_get_ordinal(now, &y, &diy); goldn = (y % 19) + 1; epact = (11 * goldn + 18) % 30; if ((epact == 25 && goldn > 11) || epact == 24) epact++; return ((((((diy + epact) * 6) + 11) % 177) / 22) & 7); } static int check_one(xmlNode *cron_spec, const char *xml_field, uint32_t time_field) { int rc = pcmk_rc_undetermined; const char *value = crm_element_value(cron_spec, xml_field); long long low, high; if (value == NULL) { /* Return pe_date_result_undetermined if the field is missing. */ goto bail; } if (pcmk__parse_ll_range(value, &low, &high) == pcmk_rc_unknown_format) { goto bail; } else if (low == high) { /* A single number was given, not a range. */ if (time_field < low) { rc = pcmk_rc_before_range; } else if (time_field > high) { rc = pcmk_rc_after_range; } else { rc = pcmk_rc_within_range; } } else if (low != -1 && high != -1) { /* This is a range with both bounds. */ if (time_field < low) { rc = pcmk_rc_before_range; } else if (time_field > high) { rc = pcmk_rc_after_range; } else { rc = pcmk_rc_within_range; } } else if (low == -1) { /* This is a range with no starting value. */ rc = time_field <= high ? pcmk_rc_within_range : pcmk_rc_after_range; } else if (high == -1) { /* This is a range with no ending value. */ rc = time_field >= low ? pcmk_rc_within_range : pcmk_rc_before_range; } bail: if (rc == pcmk_rc_within_range) { crm_debug("Condition '%s' in %s: passed", value, xml_field); } else { crm_debug("Condition '%s' in %s: failed", value, xml_field); } return rc; } static gboolean check_passes(int rc) { /* _within_range is obvious. _undetermined is a pass because * this is the return value if a field is not given. In this * case, we just want to ignore it and check other fields to * see if they place some restriction on what can pass. */ return rc == pcmk_rc_within_range || rc == pcmk_rc_undetermined; } #define CHECK_ONE(spec, name, var) do { \ int subpart_rc = check_one(spec, name, var); \ if (check_passes(subpart_rc) == FALSE) { \ return subpart_rc; \ } \ } while (0) int pe_cron_range_satisfied(crm_time_t * now, xmlNode * cron_spec) { uint32_t h, m, s, y, d, w; CRM_CHECK(now != NULL, return pcmk_rc_op_unsatisfied); crm_time_get_gregorian(now, &y, &m, &d); CHECK_ONE(cron_spec, "years", y); CHECK_ONE(cron_spec, "months", m); CHECK_ONE(cron_spec, "monthdays", d); crm_time_get_timeofday(now, &h, &m, &s); CHECK_ONE(cron_spec, "hours", h); CHECK_ONE(cron_spec, "minutes", m); CHECK_ONE(cron_spec, "seconds", s); crm_time_get_ordinal(now, &y, &d); CHECK_ONE(cron_spec, "yeardays", d); crm_time_get_isoweek(now, &y, &w, &d); CHECK_ONE(cron_spec, "weekyears", y); CHECK_ONE(cron_spec, "weeks", w); CHECK_ONE(cron_spec, "weekdays", d); CHECK_ONE(cron_spec, "moon", phase_of_the_moon(now)); /* If we get here, either no fields were specified (which is success), or all * the fields that were specified had their conditions met (which is also a * success). Thus, the result is success. */ return pcmk_rc_ok; } static void update_field(crm_time_t *t, xmlNode *xml, const char *attr, void (*time_fn)(crm_time_t *, int)) { long long value; if ((pcmk__scan_ll(crm_element_value(xml, attr), &value, 0LL) == pcmk_rc_ok) && (value != 0LL) && (value >= INT_MIN) && (value <= INT_MAX)) { time_fn(t, (int) value); } } crm_time_t * pe_parse_xml_duration(crm_time_t * start, xmlNode * duration_spec) { - crm_time_t *end = crm_time_new_undefined(); - - crm_time_set(end, start); + crm_time_t *end = pcmk_copy_time(start); update_field(end, duration_spec, "years", crm_time_add_years); update_field(end, duration_spec, "months", crm_time_add_months); update_field(end, duration_spec, "weeks", crm_time_add_weeks); update_field(end, duration_spec, "days", crm_time_add_days); update_field(end, duration_spec, "hours", crm_time_add_hours); update_field(end, duration_spec, "minutes", crm_time_add_minutes); update_field(end, duration_spec, "seconds", crm_time_add_seconds); return end; } // Set next_change to t if t is earlier static void crm_time_set_if_earlier(crm_time_t *next_change, crm_time_t *t) { if ((next_change != NULL) && (t != NULL)) { if (!crm_time_is_defined(next_change) || (crm_time_compare(t, next_change) < 0)) { crm_time_set(next_change, t); } } } // Information about a block of nvpair elements typedef struct sorted_set_s { int score; // This block's score for sorting const char *name; // This block's ID const char *special_name; // ID that should sort first xmlNode *attr_set; // This block } sorted_set_t; static gint sort_pairs(gconstpointer a, gconstpointer b) { const sorted_set_t *pair_a = a; const sorted_set_t *pair_b = b; if (a == NULL && b == NULL) { return 0; } else if (a == NULL) { return 1; } else if (b == NULL) { return -1; } if (pcmk__str_eq(pair_a->name, pair_a->special_name, pcmk__str_casei)) { return -1; } else if (pcmk__str_eq(pair_b->name, pair_a->special_name, pcmk__str_casei)) { return 1; } if (pair_a->score < pair_b->score) { return 1; } else if (pair_a->score > pair_b->score) { return -1; } return 0; } static void populate_hash(xmlNode * nvpair_list, GHashTable * hash, gboolean overwrite, xmlNode * top) { const char *name = NULL; const char *value = NULL; const char *old_value = NULL; xmlNode *list = nvpair_list; xmlNode *an_attr = NULL; name = crm_element_name(list->children); if (pcmk__str_eq(XML_TAG_ATTRS, name, pcmk__str_casei)) { list = list->children; } for (an_attr = pcmk__xe_first_child(list); an_attr != NULL; an_attr = pcmk__xe_next(an_attr)) { if (pcmk__str_eq((const char *)an_attr->name, XML_CIB_TAG_NVPAIR, pcmk__str_none)) { xmlNode *ref_nvpair = expand_idref(an_attr, top); name = crm_element_value(an_attr, XML_NVPAIR_ATTR_NAME); if (name == NULL) { name = crm_element_value(ref_nvpair, XML_NVPAIR_ATTR_NAME); } value = crm_element_value(an_attr, XML_NVPAIR_ATTR_VALUE); if (value == NULL) { value = crm_element_value(ref_nvpair, XML_NVPAIR_ATTR_VALUE); } if (name == NULL || value == NULL) { continue; } old_value = g_hash_table_lookup(hash, name); if (pcmk__str_eq(value, "#default", pcmk__str_casei)) { if (old_value) { crm_trace("Letting %s default (removing explicit value \"%s\")", name, value); g_hash_table_remove(hash, name); } continue; } else if (old_value == NULL) { crm_trace("Setting %s=\"%s\"", name, value); g_hash_table_insert(hash, strdup(name), strdup(value)); } else if (overwrite) { crm_trace("Setting %s=\"%s\" (overwriting old value \"%s\")", name, value, old_value); g_hash_table_replace(hash, strdup(name), strdup(value)); } } } } #if ENABLE_VERSIONED_ATTRS static xmlNode* get_versioned_rule(xmlNode * attr_set) { xmlNode * rule = NULL; xmlNode * expr = NULL; for (rule = pcmk__xe_first_child(attr_set); rule != NULL; rule = pcmk__xe_next(rule)) { if (pcmk__str_eq((const char *)rule->name, XML_TAG_RULE, pcmk__str_none)) { for (expr = pcmk__xe_first_child(rule); expr != NULL; expr = pcmk__xe_next(expr)) { if (find_expression_type(expr) == version_expr) { return rule; } } } } return NULL; } static void add_versioned_attributes(xmlNode * attr_set, xmlNode * versioned_attrs) { xmlNode *attr_set_copy = NULL; xmlNode *rule = NULL; xmlNode *expr = NULL; if (!attr_set || !versioned_attrs) { return; } attr_set_copy = copy_xml(attr_set); rule = get_versioned_rule(attr_set_copy); if (!rule) { free_xml(attr_set_copy); return; } expr = pcmk__xe_first_child(rule); while (expr != NULL) { if (find_expression_type(expr) != version_expr) { xmlNode *node = expr; expr = pcmk__xe_next(expr); free_xml(node); } else { expr = pcmk__xe_next(expr); } } add_node_nocopy(versioned_attrs, NULL, attr_set_copy); } #endif typedef struct unpack_data_s { gboolean overwrite; void *hash; crm_time_t *next_change; pe_rule_eval_data_t *rule_data; xmlNode *top; } unpack_data_t; static void unpack_attr_set(gpointer data, gpointer user_data) { sorted_set_t *pair = data; unpack_data_t *unpack_data = user_data; if (!pe_eval_rules(pair->attr_set, unpack_data->rule_data, unpack_data->next_change)) { return; } #if ENABLE_VERSIONED_ATTRS if (get_versioned_rule(pair->attr_set) && !(unpack_data->rule_data->node_hash && g_hash_table_lookup_extended(unpack_data->rule_data->node_hash, CRM_ATTR_RA_VERSION, NULL, NULL))) { // we haven't actually tested versioned expressions yet return; } #endif crm_trace("Adding attributes from %s (score %d) %s overwrite", pair->name, pair->score, (unpack_data->overwrite? "with" : "without")); populate_hash(pair->attr_set, unpack_data->hash, unpack_data->overwrite, unpack_data->top); } #if ENABLE_VERSIONED_ATTRS static void unpack_versioned_attr_set(gpointer data, gpointer user_data) { sorted_set_t *pair = data; unpack_data_t *unpack_data = user_data; if (pe_eval_rules(pair->attr_set, unpack_data->rule_data, unpack_data->next_change)) { add_versioned_attributes(pair->attr_set, unpack_data->hash); } } #endif /*! * \internal * \brief Create a sorted list of nvpair blocks * * \param[in] top XML document root (used to expand id-ref's) * \param[in] xml_obj XML element containing blocks of nvpair elements * \param[in] set_name If not NULL, only get blocks of this element type * \param[in] always_first If not NULL, sort block with this ID as first * * \return List of sorted_set_t entries for nvpair blocks */ static GList * make_pairs(xmlNode *top, const xmlNode *xml_obj, const char *set_name, const char *always_first) { GList *unsorted = NULL; if (xml_obj == NULL) { return NULL; } for (xmlNode *attr_set = pcmk__xe_first_child(xml_obj); attr_set != NULL; attr_set = pcmk__xe_next(attr_set)) { if (pcmk__str_eq(set_name, (const char *) attr_set->name, pcmk__str_null_matches)) { const char *score = NULL; sorted_set_t *pair = NULL; xmlNode *expanded_attr_set = expand_idref(attr_set, top); if (expanded_attr_set == NULL) { // Schema (if not "none") prevents this continue; } pair = calloc(1, sizeof(sorted_set_t)); pair->name = ID(expanded_attr_set); pair->special_name = always_first; pair->attr_set = expanded_attr_set; score = crm_element_value(expanded_attr_set, XML_RULE_ATTR_SCORE); pair->score = char2score(score); unsorted = g_list_prepend(unsorted, pair); } } return g_list_sort(unsorted, sort_pairs); } /*! * \internal * \brief Extract nvpair blocks contained by an XML element into a hash table * * \param[in] top XML document root (used to expand id-ref's) * \param[in] xml_obj XML element containing blocks of nvpair elements * \param[in] set_name If not NULL, only use blocks of this element type * \param[out] hash Where to store extracted name/value pairs * \param[in] always_first If not NULL, process block with this ID first * \param[in] overwrite Whether to replace existing values with same name * \param[in] rule_data Matching parameters to use when unpacking * \param[out] next_change If not NULL, set to when rule evaluation will change * \param[in] unpack_func Function to call to unpack each block */ static void unpack_nvpair_blocks(xmlNode *top, const xmlNode *xml_obj, const char *set_name, void *hash, const char *always_first, gboolean overwrite, pe_rule_eval_data_t *rule_data, crm_time_t *next_change, GFunc unpack_func) { GList *pairs = make_pairs(top, xml_obj, set_name, always_first); if (pairs) { unpack_data_t data = { .hash = hash, .overwrite = overwrite, .next_change = next_change, .top = top, .rule_data = rule_data }; g_list_foreach(pairs, unpack_func, &data); g_list_free_full(pairs, free); } } void pe_eval_nvpairs(xmlNode *top, const xmlNode *xml_obj, const char *set_name, pe_rule_eval_data_t *rule_data, GHashTable *hash, const char *always_first, gboolean overwrite, crm_time_t *next_change) { unpack_nvpair_blocks(top, xml_obj, set_name, hash, always_first, overwrite, rule_data, next_change, unpack_attr_set); } /*! * \brief Extract nvpair blocks contained by an XML element into a hash table * * \param[in] top XML document root (used to expand id-ref's) * \param[in] xml_obj XML element containing blocks of nvpair elements * \param[in] set_name Element name to identify nvpair blocks * \param[in] node_hash Node attributes to use when evaluating rules * \param[out] hash Where to store extracted name/value pairs * \param[in] always_first If not NULL, process block with this ID first * \param[in] overwrite Whether to replace existing values with same name * \param[in] now Time to use when evaluating rules * \param[out] next_change If not NULL, set to when rule evaluation will change */ void pe_unpack_nvpairs(xmlNode *top, xmlNode *xml_obj, const char *set_name, GHashTable *node_hash, GHashTable *hash, const char *always_first, gboolean overwrite, crm_time_t *now, crm_time_t *next_change) { pe_rule_eval_data_t rule_data = { .node_hash = node_hash, .role = RSC_ROLE_UNKNOWN, .now = now, .match_data = NULL, .rsc_data = NULL, .op_data = NULL }; pe_eval_nvpairs(top, xml_obj, set_name, &rule_data, hash, always_first, overwrite, next_change); } #if ENABLE_VERSIONED_ATTRS void pe_eval_versioned_attributes(xmlNode *top, const xmlNode *xml_obj, const char *set_name, pe_rule_eval_data_t *rule_data, xmlNode *hash, crm_time_t *next_change) { unpack_nvpair_blocks(top, xml_obj, set_name, hash, NULL, FALSE, rule_data, next_change, unpack_versioned_attr_set); } #endif char * pe_expand_re_matches(const char *string, pe_re_match_data_t *match_data) { size_t len = 0; int i; const char *p, *last_match_index; char *p_dst, *result = NULL; if (pcmk__str_empty(string) || !match_data) { return NULL; } p = last_match_index = string; while (*p) { if (*p == '%' && *(p + 1) && isdigit(*(p + 1))) { i = *(p + 1) - '0'; if (match_data->nregs >= i && match_data->pmatch[i].rm_so != -1 && match_data->pmatch[i].rm_eo > match_data->pmatch[i].rm_so) { len += p - last_match_index + (match_data->pmatch[i].rm_eo - match_data->pmatch[i].rm_so); last_match_index = p + 2; } p++; } p++; } len += p - last_match_index + 1; /* FIXME: Excessive? */ if (len - 1 <= 0) { return NULL; } p_dst = result = calloc(1, len); p = string; while (*p) { if (*p == '%' && *(p + 1) && isdigit(*(p + 1))) { i = *(p + 1) - '0'; if (match_data->nregs >= i && match_data->pmatch[i].rm_so != -1 && match_data->pmatch[i].rm_eo > match_data->pmatch[i].rm_so) { /* rm_eo can be equal to rm_so, but then there is nothing to do */ int match_len = match_data->pmatch[i].rm_eo - match_data->pmatch[i].rm_so; memcpy(p_dst, match_data->string + match_data->pmatch[i].rm_so, match_len); p_dst += match_len; } p++; } else { *(p_dst) = *(p); p_dst++; } p++; } return result; } #if ENABLE_VERSIONED_ATTRS GHashTable* pe_unpack_versioned_parameters(xmlNode *versioned_params, const char *ra_version) { GHashTable *hash = pcmk__strkey_table(free, free); if (versioned_params && ra_version) { GHashTable *node_hash = pcmk__strkey_table(free, free); xmlNode *attr_set = pcmk__xe_first_child(versioned_params); if (attr_set) { g_hash_table_insert(node_hash, strdup(CRM_ATTR_RA_VERSION), strdup(ra_version)); pe_unpack_nvpairs(NULL, versioned_params, crm_element_name(attr_set), node_hash, hash, NULL, FALSE, NULL, NULL); } g_hash_table_destroy(node_hash); } return hash; } #endif gboolean pe_eval_rules(xmlNode *ruleset, pe_rule_eval_data_t *rule_data, crm_time_t *next_change) { // If there are no rules, pass by default gboolean ruleset_default = TRUE; for (xmlNode *rule = first_named_child(ruleset, XML_TAG_RULE); rule != NULL; rule = crm_next_same_xml(rule)) { ruleset_default = FALSE; if (pe_eval_expr(rule, rule_data, next_change)) { /* Only the deprecated "lifetime" element of location constraints * may contain more than one rule at the top level -- the schema * limits a block of nvpairs to a single top-level rule. So, this * effectively means that a lifetime is active if any rule it * contains is active. */ return TRUE; } } return ruleset_default; } gboolean pe_eval_expr(xmlNode *rule, pe_rule_eval_data_t *rule_data, crm_time_t *next_change) { xmlNode *expr = NULL; gboolean test = TRUE; gboolean empty = TRUE; gboolean passed = TRUE; gboolean do_and = TRUE; const char *value = NULL; rule = expand_idref(rule, NULL); value = crm_element_value(rule, XML_RULE_ATTR_BOOLEAN_OP); if (pcmk__str_eq(value, "or", pcmk__str_casei)) { do_and = FALSE; passed = FALSE; } crm_trace("Testing rule %s", ID(rule)); for (expr = pcmk__xe_first_child(rule); expr != NULL; expr = pcmk__xe_next(expr)) { test = pe_eval_subexpr(expr, rule_data, next_change); empty = FALSE; if (test && do_and == FALSE) { crm_trace("Expression %s/%s passed", ID(rule), ID(expr)); return TRUE; } else if (test == FALSE && do_and) { crm_trace("Expression %s/%s failed", ID(rule), ID(expr)); return FALSE; } } if (empty) { crm_err("Invalid Rule %s: rules must contain at least one expression", ID(rule)); } crm_trace("Rule %s %s", ID(rule), passed ? "passed" : "failed"); return passed; } gboolean pe_eval_subexpr(xmlNode *expr, pe_rule_eval_data_t *rule_data, crm_time_t *next_change) { gboolean accept = FALSE; const char *uname = NULL; switch (find_expression_type(expr)) { case nested_rule: accept = pe_eval_expr(expr, rule_data, next_change); break; case attr_expr: case loc_expr: /* these expressions can never succeed if there is * no node to compare with */ if (rule_data->node_hash != NULL) { accept = pe__eval_attr_expr(expr, rule_data); } break; case time_expr: switch (pe__eval_date_expr(expr, rule_data, next_change)) { case pcmk_rc_within_range: case pcmk_rc_ok: accept = TRUE; break; default: accept = FALSE; break; } break; case role_expr: accept = pe__eval_role_expr(expr, rule_data); break; case rsc_expr: accept = pe__eval_rsc_expr(expr, rule_data); break; case op_expr: accept = pe__eval_op_expr(expr, rule_data); break; #if ENABLE_VERSIONED_ATTRS case version_expr: if (rule_data->node_hash && g_hash_table_lookup_extended(rule_data->node_hash, CRM_ATTR_RA_VERSION, NULL, NULL)) { accept = pe__eval_attr_expr(expr, rule_data); } else { // we are going to test it when we have ra-version accept = TRUE; } break; #endif default: CRM_CHECK(FALSE /* bad type */ , return FALSE); accept = FALSE; } if (rule_data->node_hash) { uname = g_hash_table_lookup(rule_data->node_hash, CRM_ATTR_UNAME); } crm_trace("Expression %s %s on %s", ID(expr), accept ? "passed" : "failed", uname ? uname : "all nodes"); return accept; } /*! * \internal * \brief Compare two values in a rule's node attribute expression * * \param[in] l_val Value on left-hand side of comparison * \param[in] r_val Value on right-hand side of comparison * \param[in] type How to interpret the values (allowed values: * \c "string", \c "integer", \c "number", * \c "version", \c NULL) * \param[in] op Type of comparison * * \return -1 if (l_val < r_val), * 0 if (l_val == r_val), * 1 if (l_val > r_val) */ static int compare_attr_expr_vals(const char *l_val, const char *r_val, const char *type, const char *op) { int cmp = 0; if (l_val != NULL && r_val != NULL) { if (type == NULL) { if (pcmk__strcase_any_of(op, "lt", "lte", "gt", "gte", NULL)) { if (pcmk__char_in_any_str('.', l_val, r_val, NULL)) { type = "number"; } else { type = "integer"; } } else { type = "string"; } crm_trace("Defaulting to %s based comparison for '%s' op", type, op); } if (pcmk__str_eq(type, "string", pcmk__str_casei)) { cmp = strcasecmp(l_val, r_val); } else if (pcmk__str_eq(type, "integer", pcmk__str_casei)) { long long l_val_num; int rc1 = pcmk__scan_ll(l_val, &l_val_num, 0LL); long long r_val_num; int rc2 = pcmk__scan_ll(r_val, &r_val_num, 0LL); if ((rc1 == pcmk_rc_ok) && (rc2 == pcmk_rc_ok)) { if (l_val_num < r_val_num) { cmp = -1; } else if (l_val_num > r_val_num) { cmp = 1; } else { cmp = 0; } } else { crm_debug("Integer parse error. Comparing %s and %s as strings", l_val, r_val); cmp = compare_attr_expr_vals(l_val, r_val, "string", op); } } else if (pcmk__str_eq(type, "number", pcmk__str_casei)) { double l_val_num; double r_val_num; int rc1 = pcmk__scan_double(l_val, &l_val_num, NULL, NULL); int rc2 = pcmk__scan_double(r_val, &r_val_num, NULL, NULL); if (rc1 == pcmk_rc_ok && rc2 == pcmk_rc_ok) { if (l_val_num < r_val_num) { cmp = -1; } else if (l_val_num > r_val_num) { cmp = 1; } else { cmp = 0; } } else { crm_debug("Floating-point parse error. Comparing %s and %s as " "strings", l_val, r_val); cmp = compare_attr_expr_vals(l_val, r_val, "string", op); } } else if (pcmk__str_eq(type, "version", pcmk__str_casei)) { cmp = compare_version(l_val, r_val); } } else if (l_val == NULL && r_val == NULL) { cmp = 0; } else if (r_val == NULL) { cmp = 1; } else { // l_val == NULL && r_val != NULL cmp = -1; } return cmp; } /*! * \internal * \brief Check whether an attribute expression evaluates to \c true * * \param[in] l_val Value on left-hand side of comparison * \param[in] r_val Value on right-hand side of comparison * \param[in] type How to interpret the values (allowed values: * \c "string", \c "integer", \c "number", * \c "version", \c NULL) * \param[in] op Type of comparison. * * \return \c true if expression evaluates to \c true, \c false * otherwise */ static bool accept_attr_expr(const char *l_val, const char *r_val, const char *type, const char *op) { int cmp; if (pcmk__str_eq(op, "defined", pcmk__str_casei)) { return (l_val != NULL); } else if (pcmk__str_eq(op, "not_defined", pcmk__str_casei)) { return (l_val == NULL); } cmp = compare_attr_expr_vals(l_val, r_val, type, op); if (pcmk__str_eq(op, "eq", pcmk__str_casei)) { return (cmp == 0); } else if (pcmk__str_eq(op, "ne", pcmk__str_casei)) { return (cmp != 0); } else if (l_val == NULL || r_val == NULL) { // The comparison is meaningless from this point on return false; } else if (pcmk__str_eq(op, "lt", pcmk__str_casei)) { return (cmp < 0); } else if (pcmk__str_eq(op, "lte", pcmk__str_casei)) { return (cmp <= 0); } else if (pcmk__str_eq(op, "gt", pcmk__str_casei)) { return (cmp > 0); } else if (pcmk__str_eq(op, "gte", pcmk__str_casei)) { return (cmp >= 0); } return false; // Should never reach this point } /*! * \internal * \brief Get correct value according to value-source * * \param[in] value value given in rule expression * \param[in] value_source value-source given in rule expressions * \param[in] match_data If not NULL, resource back-references and params */ static const char * expand_value_source(const char *value, const char *value_source, pe_match_data_t *match_data) { GHashTable *table = NULL; if (pcmk__str_empty(value)) { return NULL; // value_source is irrelevant } else if (pcmk__str_eq(value_source, "param", pcmk__str_casei)) { table = match_data->params; } else if (pcmk__str_eq(value_source, "meta", pcmk__str_casei)) { table = match_data->meta; } else { // literal return value; } if (table == NULL) { return NULL; } return (const char *) g_hash_table_lookup(table, value); } /*! * \internal * \brief Evaluate a node attribute expression based on #uname, #id, #kind, * or a generic node attribute * * \param[in] expr XML of rule expression * \param[in] rule_data The match_data and node_hash members are used * * \return TRUE if rule_data satisfies the expression, FALSE otherwise */ gboolean pe__eval_attr_expr(xmlNodePtr expr, pe_rule_eval_data_t *rule_data) { gboolean attr_allocated = FALSE; const char *h_val = NULL; const char *op = NULL; const char *type = NULL; const char *attr = NULL; const char *value = NULL; const char *value_source = NULL; attr = crm_element_value(expr, XML_EXPR_ATTR_ATTRIBUTE); op = crm_element_value(expr, XML_EXPR_ATTR_OPERATION); value = crm_element_value(expr, XML_EXPR_ATTR_VALUE); type = crm_element_value(expr, XML_EXPR_ATTR_TYPE); value_source = crm_element_value(expr, XML_EXPR_ATTR_VALUE_SOURCE); if (attr == NULL) { pe_err("Expression %s invalid: " XML_EXPR_ATTR_ATTRIBUTE " not specified", pcmk__s(ID(expr), "without ID")); return FALSE; } else if (op == NULL) { pe_err("Expression %s invalid: " XML_EXPR_ATTR_OPERATION " not specified", pcmk__s(ID(expr), "without ID")); } if (rule_data->match_data != NULL) { // Expand any regular expression submatches (%0-%9) in attribute name if (rule_data->match_data->re != NULL) { char *resolved_attr = pe_expand_re_matches(attr, rule_data->match_data->re); if (resolved_attr != NULL) { attr = (const char *) resolved_attr; attr_allocated = TRUE; } } // Get value appropriate to value-source value = expand_value_source(value, value_source, rule_data->match_data); } if (rule_data->node_hash != NULL) { h_val = (const char *)g_hash_table_lookup(rule_data->node_hash, attr); } if (attr_allocated) { free((char *)attr); attr = NULL; } return accept_attr_expr(h_val, value, type, op); } /*! * \internal * \brief Evaluate a date_expression * * \param[in] expr XML of rule expression * \param[in] rule_data Only the now member is used * \param[out] next_change If not NULL, set to when evaluation will change * * \return Standard Pacemaker return code */ int pe__eval_date_expr(xmlNodePtr expr, pe_rule_eval_data_t *rule_data, crm_time_t *next_change) { crm_time_t *start = NULL; crm_time_t *end = NULL; const char *value = NULL; const char *op = crm_element_value(expr, "operation"); xmlNode *duration_spec = NULL; xmlNode *date_spec = NULL; // "undetermined" will also be returned for parsing errors int rc = pcmk_rc_undetermined; crm_trace("Testing expression: %s", ID(expr)); duration_spec = first_named_child(expr, "duration"); date_spec = first_named_child(expr, "date_spec"); value = crm_element_value(expr, "start"); if (value != NULL) { start = crm_time_new(value); } value = crm_element_value(expr, "end"); if (value != NULL) { end = crm_time_new(value); } if (start != NULL && end == NULL && duration_spec != NULL) { end = pe_parse_xml_duration(start, duration_spec); } if (pcmk__str_eq(op, "in_range", pcmk__str_null_matches | pcmk__str_casei)) { if ((start == NULL) && (end == NULL)) { // in_range requires at least one of start or end } else if ((start != NULL) && (crm_time_compare(rule_data->now, start) < 0)) { rc = pcmk_rc_before_range; crm_time_set_if_earlier(next_change, start); } else if ((end != NULL) && (crm_time_compare(rule_data->now, end) > 0)) { rc = pcmk_rc_after_range; } else { rc = pcmk_rc_within_range; if (end && next_change) { // Evaluation doesn't change until second after end crm_time_add_seconds(end, 1); crm_time_set_if_earlier(next_change, end); } } } else if (pcmk__str_eq(op, "date_spec", pcmk__str_casei)) { rc = pe_cron_range_satisfied(rule_data->now, date_spec); // @TODO set next_change appropriately } else if (pcmk__str_eq(op, "gt", pcmk__str_casei)) { if (start == NULL) { // gt requires start } else if (crm_time_compare(rule_data->now, start) > 0) { rc = pcmk_rc_within_range; } else { rc = pcmk_rc_before_range; // Evaluation doesn't change until second after start crm_time_add_seconds(start, 1); crm_time_set_if_earlier(next_change, start); } } else if (pcmk__str_eq(op, "lt", pcmk__str_casei)) { if (end == NULL) { // lt requires end } else if (crm_time_compare(rule_data->now, end) < 0) { rc = pcmk_rc_within_range; crm_time_set_if_earlier(next_change, end); } else { rc = pcmk_rc_after_range; } } crm_time_free(start); crm_time_free(end); return rc; } gboolean pe__eval_op_expr(xmlNodePtr expr, pe_rule_eval_data_t *rule_data) { const char *name = crm_element_value(expr, XML_NVPAIR_ATTR_NAME); const char *interval_s = crm_element_value(expr, XML_LRM_ATTR_INTERVAL); guint interval; crm_trace("Testing op_defaults expression: %s", ID(expr)); if (rule_data->op_data == NULL) { crm_trace("No operations data provided"); return FALSE; } interval = crm_parse_interval_spec(interval_s); if (interval == 0 && errno != 0) { crm_trace("Could not parse interval: %s", interval_s); return FALSE; } if (interval_s != NULL && interval != rule_data->op_data->interval) { crm_trace("Interval doesn't match: %d != %d", interval, rule_data->op_data->interval); return FALSE; } if (!pcmk__str_eq(name, rule_data->op_data->op_name, pcmk__str_none)) { crm_trace("Name doesn't match: %s != %s", name, rule_data->op_data->op_name); return FALSE; } return TRUE; } /*! * \internal * \brief Evaluate a node attribute expression based on #role * * \param[in] expr XML of rule expression * \param[in] rule_data Only the role member is used * * \return TRUE if rule_data->role satisfies the expression, FALSE otherwise */ gboolean pe__eval_role_expr(xmlNodePtr expr, pe_rule_eval_data_t *rule_data) { gboolean accept = FALSE; const char *op = NULL; const char *value = NULL; if (rule_data->role == RSC_ROLE_UNKNOWN) { return accept; } value = crm_element_value(expr, XML_EXPR_ATTR_VALUE); op = crm_element_value(expr, XML_EXPR_ATTR_OPERATION); if (pcmk__str_eq(op, "defined", pcmk__str_casei)) { if (rule_data->role > RSC_ROLE_STARTED) { accept = TRUE; } } else if (pcmk__str_eq(op, "not_defined", pcmk__str_casei)) { if ((rule_data->role > RSC_ROLE_UNKNOWN) && (rule_data->role < RSC_ROLE_UNPROMOTED)) { accept = TRUE; } } else if (pcmk__str_eq(op, "eq", pcmk__str_casei)) { if (text2role(value) == rule_data->role) { accept = TRUE; } } else if (pcmk__str_eq(op, "ne", pcmk__str_casei)) { // Test "ne" only with promotable clone roles if ((rule_data->role > RSC_ROLE_UNKNOWN) && (rule_data->role < RSC_ROLE_UNPROMOTED)) { accept = FALSE; } else if (text2role(value) != rule_data->role) { accept = TRUE; } } return accept; } gboolean pe__eval_rsc_expr(xmlNodePtr expr, pe_rule_eval_data_t *rule_data) { const char *class = crm_element_value(expr, XML_AGENT_ATTR_CLASS); const char *provider = crm_element_value(expr, XML_AGENT_ATTR_PROVIDER); const char *type = crm_element_value(expr, XML_EXPR_ATTR_TYPE); crm_trace("Testing rsc_defaults expression: %s", ID(expr)); if (rule_data->rsc_data == NULL) { crm_trace("No resource data provided"); return FALSE; } if (class != NULL && !pcmk__str_eq(class, rule_data->rsc_data->standard, pcmk__str_none)) { crm_trace("Class doesn't match: %s != %s", class, rule_data->rsc_data->standard); return FALSE; } if ((provider == NULL && rule_data->rsc_data->provider != NULL) || (provider != NULL && rule_data->rsc_data->provider == NULL) || !pcmk__str_eq(provider, rule_data->rsc_data->provider, pcmk__str_none)) { crm_trace("Provider doesn't match: %s != %s", provider, rule_data->rsc_data->provider); return FALSE; } if (type != NULL && !pcmk__str_eq(type, rule_data->rsc_data->agent, pcmk__str_none)) { crm_trace("Agent doesn't match: %s != %s", type, rule_data->rsc_data->agent); return FALSE; } return TRUE; } // Deprecated functions kept only for backward API compatibility // LCOV_EXCL_START #include gboolean test_ruleset(xmlNode *ruleset, GHashTable *node_hash, crm_time_t *now) { return pe_evaluate_rules(ruleset, node_hash, now, NULL); } gboolean test_rule(xmlNode * rule, GHashTable * node_hash, enum rsc_role_e role, crm_time_t * now) { return pe_test_rule(rule, node_hash, role, now, NULL, NULL); } gboolean pe_test_rule_re(xmlNode * rule, GHashTable * node_hash, enum rsc_role_e role, crm_time_t * now, pe_re_match_data_t * re_match_data) { pe_match_data_t match_data = { .re = re_match_data, .params = NULL, .meta = NULL, }; return pe_test_rule(rule, node_hash, role, now, NULL, &match_data); } gboolean pe_test_rule_full(xmlNode *rule, GHashTable *node_hash, enum rsc_role_e role, crm_time_t *now, pe_match_data_t *match_data) { return pe_test_rule(rule, node_hash, role, now, NULL, match_data); } gboolean test_expression(xmlNode * expr, GHashTable * node_hash, enum rsc_role_e role, crm_time_t * now) { return pe_test_expression(expr, node_hash, role, now, NULL, NULL); } gboolean pe_test_expression_re(xmlNode * expr, GHashTable * node_hash, enum rsc_role_e role, crm_time_t * now, pe_re_match_data_t * re_match_data) { pe_match_data_t match_data = { .re = re_match_data, .params = NULL, .meta = NULL, }; return pe_test_expression(expr, node_hash, role, now, NULL, &match_data); } gboolean pe_test_expression_full(xmlNode *expr, GHashTable *node_hash, enum rsc_role_e role, crm_time_t *now, pe_match_data_t *match_data) { return pe_test_expression(expr, node_hash, role, now, NULL, match_data); } void unpack_instance_attributes(xmlNode *top, xmlNode *xml_obj, const char *set_name, GHashTable *node_hash, GHashTable *hash, const char *always_first, gboolean overwrite, crm_time_t *now) { pe_rule_eval_data_t rule_data = { .node_hash = node_hash, .role = RSC_ROLE_UNKNOWN, .now = now, .match_data = NULL, .rsc_data = NULL, .op_data = NULL }; unpack_nvpair_blocks(top, xml_obj, set_name, hash, always_first, overwrite, &rule_data, NULL, unpack_attr_set); } // LCOV_EXCL_STOP // End deprecated API diff --git a/xml/Makefile.am b/xml/Makefile.am index f4a817dc04..67fff27707 100644 --- a/xml/Makefile.am +++ b/xml/Makefile.am @@ -1,313 +1,313 @@ # # Copyright 2004-2022 the Pacemaker project contributors # # The version control history for this file may have further details. # # This source code is licensed under the GNU General Public License version 2 # or later (GPLv2+) WITHOUT ANY WARRANTY. # include $(top_srcdir)/mk/common.mk noarch_pkgconfig_DATA = $(builddir)/pacemaker-schemas.pc # Pacemaker has 3 schemas: the CIB schema, the API schema (for command-line # tool XML output), and a legacy schema for crm_mon --as-xml. # # See README.md for details on updating CIB schema files (API is similar) # The CIB and crm_mon schemas are installed directly in CRM_SCHEMA_DIRECTORY # for historical reasons, while the API schema is installed in a subdirectory. APIdir = $(CRM_SCHEMA_DIRECTORY)/api CIBdir = $(CRM_SCHEMA_DIRECTORY) MONdir = $(CRM_SCHEMA_DIRECTORY) basexsltdir = $(CRM_SCHEMA_DIRECTORY)/base dist_basexslt_DATA = $(srcdir)/base/access-render-2.xsl # Extract a sorted list of available numeric schema versions # from filenames like NAME-MAJOR[.MINOR][.MINOR-MINOR].rng numeric_versions = $(shell ls -1 $(1) \ | sed -n -e 's/^.*-\([0-9][0-9.]*\).rng$$/\1/p' \ | sort -u -t. -k 1,1n -k 2,2n -k 3,3n) version_pairs = $(join \ $(1),$(addprefix \ -,$(wordlist \ 2,$(words $(1)),$(1) \ ) next \ ) \ ) version_pairs_last = $(wordlist \ $(words \ $(wordlist \ 2,$(1),$(2) \ ) \ ),$(1),$(2) \ ) # NOTE: All files in API_request_base, CIB_cfg_base, API_base, and CIB_base # need to start with a unique prefix. These variables all get iterated over # and globbed, and two files starting with the same prefix will cause # problems. # Names of API schemas that form the choices for pacemaker-result content API_request_base = command-output \ crm_attribute \ crm_mon \ crm_resource \ crm_rule \ crm_simulate \ crmadmin \ digests \ pacemakerd \ stonith_admin \ version # Names of CIB schemas that form the choices for cib/configuration content CIB_cfg_base = options nodes resources constraints fencing acls tags alerts # Names of all schemas (including top level and those included by others) API_base = $(API_request_base) \ failure \ fence-event \ generic-list \ item \ node-attrs \ node-history \ nodes \ resources \ status \ subprocess-output CIB_base = cib $(CIB_cfg_base) status score rule nvset # Static schema files and transforms (only CIB has transforms) # # This is more complicated than it should be due to the need to support # VPATH builds and "make distcheck". We need the absolute paths for reliable # substitution back and forth, and relative paths for distributed files. API_abs_files = $(foreach base,$(API_base),$(wildcard $(abs_srcdir)/api/$(base)-*.rng)) CIB_abs_files = $(foreach base,$(CIB_base),$(wildcard $(abs_srcdir)/$(base).rng $(abs_srcdir)/$(base)-*.rng)) CIB_abs_xsl = $(abs_srcdir)/upgrade-1.3.xsl \ $(abs_srcdir)/upgrade-2.10.xsl \ $(wildcard $(abs_srcdir)/upgrade-*enter.xsl) \ $(wildcard $(abs_srcdir)/upgrade-*leave.xsl) MON_abs_files = $(abs_srcdir)/crm_mon.rng API_files = $(foreach base,$(API_base),$(wildcard $(srcdir)/api/$(base)-*.rng)) CIB_files = $(foreach base,$(CIB_base),$(wildcard $(srcdir)/$(base).rng $(srcdir)/$(base)-*.rng)) CIB_xsl = $(srcdir)/upgrade-1.3.xsl \ $(srcdir)/upgrade-2.10.xsl \ $(wildcard $(srcdir)/upgrade-*enter.xsl) \ $(wildcard $(srcdir)/upgrade-*leave.xsl) MON_files = $(srcdir)/crm_mon.rng # Sorted lists of all numeric schema versions API_numeric_versions = $(call numeric_versions,${API_files}) CIB_numeric_versions = $(call numeric_versions,${CIB_files}) MON_numeric_versions = $(call numeric_versions,$(wildcard $(srcdir)/api/crm_mon*.rng)) # The highest numeric schema version API_max ?= $(lastword $(API_numeric_versions)) CIB_max ?= $(lastword $(CIB_numeric_versions)) MON_max ?= $(lastword $(MON_numeric_versions)) # Sorted lists of all schema versions (including "next") API_versions = next $(API_numeric_versions) CIB_versions = next $(CIB_numeric_versions) # Build tree locations of static schema files and transforms (for VPATH builds) API_build_copies = $(foreach f,$(API_abs_files),$(subst $(abs_srcdir),$(abs_builddir),$(f))) CIB_build_copies = $(foreach f,$(CIB_abs_files) $(CIB_abs_xsl),$(subst $(abs_srcdir),$(abs_builddir),$(f))) MON_build_copies = $(foreach f,$(MON_abs_files),$(subst $(abs_srcdir),$(abs_builddir),$(f))) # Dynamically generated schema files API_generated = api/api-result.rng $(foreach base,$(API_versions),api/api-result-$(base).rng) CIB_generated = pacemaker.rng $(foreach base,$(CIB_versions),pacemaker-$(base).rng) versions.rng MON_generated = crm_mon.rng CIB_version_pairs = $(call version_pairs,${CIB_numeric_versions}) CIB_version_pairs_cnt = $(words ${CIB_version_pairs}) CIB_version_pairs_last = $(call version_pairs_last,${CIB_version_pairs_cnt},${CIB_version_pairs}) dist_API_DATA = $(API_files) dist_CIB_DATA = $(CIB_files) $(CIB_xsl) nodist_API_DATA = $(API_generated) nodist_CIB_DATA = $(CIB_generated) nodist_MON_DATA = $(MON_generated) EXTRA_DIST = README.md \ best-match.sh \ cibtr-2.rng \ context-of.xsl \ ocf-meta2man.xsl \ regression.sh \ upgrade-2.10-roundtrip.xsl \ upgrade-detail.xsl \ xslt_cibtr-2.rng \ assets \ test-2 \ test-2-enter \ test-2-leave \ test-2-roundtrip cib-versions: @echo "Max: $(CIB_max)" @echo "Available: $(CIB_versions)" api-versions: @echo "Max: $(API_max)" @echo "Available: $(API_versions)" # Dynamically generated top-level API schema api/api-result.rng: api/api-result-$(API_max).rng $(AM_V_at)$(MKDIR_P) api # might not exist in VPATH build $(AM_V_SCHEMA)cp $(top_builddir)/xml/$< $@ api/api-result-%.rng: $(API_build_copies) best-match.sh Makefile.am $(AM_V_at)echo '' > $@ $(AM_V_at)echo '' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)for rng in $(API_request_base); do $(srcdir)/best-match.sh api/$$rng $(*) $(@) " " || :; done $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)$(srcdir)/best-match.sh api/status $(*) $(@) " " || : $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_SCHEMA)echo '' >> $@ crm_mon.rng: api/crm_mon-$(MON_max).rng $(AM_V_at)echo '' > $@ $(AM_V_at)echo '> $@ $(AM_V_at)echo ' datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes">' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_SCHEMA)echo '' >> $@ # Dynamically generated top-level CIB schema pacemaker.rng: pacemaker-$(CIB_max).rng $(AM_V_SCHEMA)cp $(top_builddir)/xml/$< $@ pacemaker-%.rng: $(CIB_build_copies) best-match.sh Makefile.am $(AM_V_at)echo '' > $@ $(AM_V_at)echo '' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)$(srcdir)/best-match.sh cib $(*) $(@) " " $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)for rng in $(CIB_cfg_base); do $(srcdir)/best-match.sh $$rng $(*) $(@) " " || :; done $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)$(srcdir)/best-match.sh status $(*) $(@) " " $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_SCHEMA)echo '' >> $@ # Dynamically generated CIB schema listing all pacemaker versions -versions.rng: Makefile.am +versions.rng: pacemaker-$(CIB_max).rng Makefile.am $(AM_V_at)echo '' > $@ $(AM_V_at)echo '' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' none' >> $@ $(AM_V_at)echo ' pacemaker-0.6' >> $@ $(AM_V_at)echo ' transitional-0.6' >> $@ $(AM_V_at)echo ' pacemaker-0.7' >> $@ $(AM_V_at)echo ' pacemaker-1.1' >> $@ $(AM_V_at)for rng in $(CIB_versions); do echo " pacemaker-$$rng" >> $@; done $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_at)echo ' ' >> $@ $(AM_V_SCHEMA)echo '' >> $@ # diff fails with ec=2 if no predecessor is found; # this uses '=' GNU extension to sed, if that's not available, # one can use: hline=`echo "$${p}" | grep -Fn "$${hunk}" | cut -d: -f1`; # XXX: use line information from hunk to avoid "not detected" for ambiguity version_diff = \ @for p in $(1); do \ set `echo "$${p}" | tr '-' ' '`; \ echo "\#\#\# *-$$2.rng vs. predecessor"; \ for v in *-$$2.rng; do \ echo "\#\#\#\# $${v} vs. predecessor"; b=`echo "$${v}" | cut -d- -f1`; \ old=`./best-match.sh $${b} $$1`; \ p=`diff -u "$${old}" "$${v}" 2>/dev/null`; \ case $$? in \ 1) echo "$${p}" | sed -n -e '/^@@ /!d;=;p' \ -e ':l;n;/^\([- ]\|+.*<[^ />]\+\([^/>]\+="ID\|>$$\)\)/bl;s/^[+ ]\(.*\)/\1/p' \ | while read hline; do \ read h && read i || break; \ iline=`grep -Fn "$${i}" "$${v}" | cut -d: -f1`; \ ctxt="(not detected)"; \ if test `echo "$${iline}" | wc -l` -eq 1; then \ ctxt=`{ sed -n -e "1,$$(($${iline}-1))p" "$${v}"; \ echo "$${i}"; \ sed -n -e "$$(($${iline}+1)),$$ p" "$${v}"; \ } | $(XSLTPROC) --param skip 1 context-of.xsl -`; \ fi; \ echo "$${p}" | sed -n -e "$$(($${hline}-2)),$${hline}!d" \ -e '/^\(+++\|---\)/p'; \ echo "$${h} context: $${ctxt}"; \ echo "$${p}" | sed -n -e "1,$${hline}d" \ -e '/^\(---\|@@ \)/be;p;d;:e;n;be'; \ done; \ ;; \ 2) echo "\#\#\#\#\# $${v} has no predecessor";; \ esac; \ done; \ done diff: best-match.sh @echo "# Comparing changes in + since $(CIB_max)" $(call version_diff,${CIB_version_pairs_last}) fulldiff: best-match.sh @echo "# Comparing all changes across all the subsequent increments" $(call version_diff,${CIB_version_pairs}) CLEANFILES = $(API_generated) $(CIB_generated) $(MON_generated) # Remove pacemaker schema files generated by *any* source version. This allows # "make -C xml clean" to have the desired effect when checking out an earlier # revision in a source tree. clean-local: if [ "x$(srcdir)" != "x$(builddir)" ]; then \ rm -f $(API_build_copies) $(CIB_build_copies) $(MON_build_copies); \ fi rm -f $(builddir)/pacemaker-[0-9]*.[0-9]*.rng # Enable ability to use $@ in prerequisite .SECONDEXPANSION: # For VPATH builds, copy the static schema files into the build tree $(API_build_copies) $(CIB_build_copies) $(MON_build_copies): $$(subst $(abs_builddir),$(srcdir),$$(@)) $(AM_V_GEN)if [ "x$(srcdir)" != "x$(builddir)" ]; then \ $(MKDIR_P) "$(dir $(@))"; \ cp "$(<)" "$(@)"; \ fi diff --git a/xml/README.md b/xml/README.md index af192d56fb..a1bef4169d 100644 --- a/xml/README.md +++ b/xml/README.md @@ -1,147 +1,148 @@ # Schema Reference Pacemaker's XML schema has a version of its own, independent of the version of Pacemaker itself. ## Versioned Schema Evolution A versioned schema offers transparent backward and forward compatibility. - It reflects the timeline of schema-backed features (introduction, changes to the syntax, possibly deprecation) through the versioned stable schema increments, while keeping schema versions used by default by older Pacemaker versions untouched. - Pacemaker internally uses the latest stable schema version, and relies on supplemental transformations to promote cluster configurations based on older, incompatible schema versions into the desired form. - It allows experimental features with a possibly unstable configuration interface to be developed using the special `next` version of the schema. ## Mapping Pacemaker Versions to Schema Versions | Pacemaker | Latest Schema | Changed | --------- | ------------- | ---------------------------------------------- | `2.1.3` | `3.8` | `acls` | `2.1.0` | `3.7` | `constraints`, `resources` | `2.0.5` | `3.5` | `api`, `resources`, `rule` | `2.0.4` | `3.3` | `tags` | `2.0.1` | `3.2` | `resources` | `2.0.0` | `3.1` | `constraints`, `resources` | `1.1.18` | `2.10` | `resources`, `alerts` | `1.1.17` | `2.9` | `resources`, `rule` | `1.1.16` | `2.6` | `constraints` | `1.1.15` | `2.5` | `alerts` | `1.1.14` | `2.4` | `fencing` | `1.1.13` | `2.3` | `constraints` | `1.1.12` | `2.0` | `nodes`, `nvset`, `resources`, `tags`, `acls` | `1.1.8`+ | `1.2` | ## Schema generation Each logical portion of the schema goes into its own RNG file, named like `${base}-${X}.${Y}.rng`. `${base}` identifies the portion of the schema (e.g. constraints, resources); ${X}.${Y} is the latest schema version that contained changes in this portion of the schema. The complete, overall schema, `pacemaker-${X}.${Y}.rng`, is automatically generated from the other files via the Makefile. # Updating schema files # ## Experimental features ## Experimental features go into `${base}-next.rng` where `${base}` is the affected portion of the schema. If such a file does not already exist, create it by copying the most recent `${base}-${X}.${Y}.rng`. Pacemaker will not use the experimental schema by default; the cluster administrator must explicitly set the `validate-with` property appropriately to use it. ## Stable features ## The current stable version is determined at runtime when crm\_schema\_init() scans the CRM\_SCHEMA\_DIRECTORY. It will have the form `pacemaker-${X}.${Y}` and the highest `${X}.${Y}` wins. ### Simple Additions When the new syntax is a simple addition to the previous one, create a new entry, incrementing `${Y}`. ### Feature Removal or otherwise Incompatible Changes When the new syntax is not a simple addition to the previous one, create a new entry, incrementing `${X}` and setting `${Y} = 0`. An XSLT file is also required that converts an old syntax to the new one and must be named `upgrade-${Xold}.${Yold}.xsl`. See `xml/upgrade-1.3.xsl` for an example. Since `xml/upgrade-2.10.xsl`, rather self-descriptive approach is taken, separating metadata of the replacements and other modifications to perform from the actual executive parts, which is leveraged, e.g., with the on-the-fly overview as obtained with `./regression.sh -X test2to3`. Also this was the first time particular key names of `nvpair`s, i.e. below the granularity of the schemas so far, received attention, and consequently, no longer expected names became systemically banned in the after-upgrade schemas, using `` construct in the data type specification pertaining the affected XML path. The implied complexity also resulted in establishing a new compound, stepwise transformation, alleviating the procedural burden from the core upgrade recipe. In particular, `id-ref` based syntactic simplification granted in the CIB format introduces nonnegligible internal "noise" because of the extra indirection encumbered with generally non-bijective character of such a scheme (context-dependent interpretation). To reduce this strain, a symmetric arrangement is introduced as a pair of _enter_/_leave_ (pre-upgrade/post-upgrade) transformations where the latter is meant to eventually reversibly restore what the former intentionally simplified (normalized) for upgrade transformation's peruse. It's optional (even the post-upgrade counterpart is optional alone) and depends on whether the suitable files are found along the upgrade transformation itself: e.g., for `upgrade-2.10.xsl`, such files are `upgrade-2.10-enter.xsl` and `upgrade-2.10-leave.xsl`. Note that unfolding + refolding `id-ref` shortcuts is just a practically imposed individual case of how to reversibly make the configuration space tractable in the upgrade itself, allowing for more sophistication down the road. ### General Procedure 1. Copy the most recent version of `${base}-*.rng` to `${base}-${X}.${Y}.rng`, such that the new file name increments the highest number of any schema file, not just the file being edited. -1. Commit the copy, e.g. `"Low: xml: clone ${base} schema in preparation for +2. Commit the copy, e.g. `"Low: xml: clone ${base} schema in preparation for changes"`. This way, the actual change will be obvious in the commit history. -1. Modify `${base}-${X}.${Y}.rng` as required. -1. If required, add an XSLT file, and update `xslt\_SCRIPTS` in `xml/Makefile.am`. -1. Commit -1. `make -C xml clean; make -C xml all` to rebuild the schemas in the local +3. Modify `${base}-${X}.${Y}.rng` as required. +4. If required, add an XSLT file, and update `xslt\_SCRIPTS` in `xml/Makefile.am`. +5. Commit. +6. Run `make -C xml clean; make -C xml` to rebuild the schemas in the local +6. Run `make -C xml clean; make -C xml` to rebuild the schemas in the local source directory. -1. The CIB validity regression tests will break after the schema is updated. - Run `cts/cts-cli -s` to make the referential outcomes reflect the transient - changes made so far, `git diff` to ensure the these changes look sane, then - commit them. -1. Similarly, with the new major version `${X}`, it's advisable to refresh - scheduler tests at some point, see the instructions in `cts/README.md`. +7. The CIB validity and upgrade regression tests will break after the schema is + updated. Run `cts/cts-cli -s` to make the expected outputs reflect the + changes made so far, and run `git diff` to ensure that these changes look + sane. Finally, commit the changes. +8. Similarly, with the new major version `${X}`, it's advisable to refresh + scheduler tests at some point. See the instructions in `cts/README.md`. ## Using a New Schema New features will not be available until the cluster administrator: 1. Updates all the nodes -1. Runs the equivalent of `cibadmin --upgrade --force` +2. Runs the equivalent of `cibadmin --upgrade --force` ## Random Notes From the source directory, run `make -C xml diff` to see the changes in the current schema (compared to the previous ones) and also the pending changes in `pacemaker-next`. Alternatively, if the intention is to grok the overall historical schema evolution, use `make -C xml fulldiff`. diff --git a/xml/alerts-3.9.rng b/xml/alerts-3.9.rng new file mode 100644 index 0000000000..ea25af60bf --- /dev/null +++ b/xml/alerts-3.9.rng @@ -0,0 +1,82 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/xml/constraints-next.rng b/xml/constraints-3.9.rng similarity index 90% copy from xml/constraints-next.rng copy to xml/constraints-3.9.rng index 2c3e5c1e62..9f0fa8bb9a 100644 --- a/xml/constraints-next.rng +++ b/xml/constraints-3.9.rng @@ -1,265 +1,273 @@ - - + + + + + + + group listed - + + + + + + + + + - - - - - - - - - - - - - + stop demote fence freeze always never exclusive start promote demote stop - + Stopped Started Promoted Unpromoted Master Slave Optional Mandatory Serialize - + + + + + + + - + diff --git a/xml/constraints-next.rng b/xml/constraints-next.rng index 2c3e5c1e62..e67c3206e7 100644 --- a/xml/constraints-next.rng +++ b/xml/constraints-next.rng @@ -1,265 +1,285 @@ - - + + + + + + + group listed - + + + + + + + + + - + stop demote fence freeze always never exclusive start promote demote stop - + Stopped Started Promoted Unpromoted Master Slave Optional Mandatory Serialize - + + + + + + + - + diff --git a/xml/nodes-3.9.rng b/xml/nodes-3.9.rng new file mode 100644 index 0000000000..9454ee34ca --- /dev/null +++ b/xml/nodes-3.9.rng @@ -0,0 +1,44 @@ + + + + + + + + + + + + + + + + member + ping + remote + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/xml/nvset-3.9.rng b/xml/nvset-3.9.rng new file mode 100644 index 0000000000..96383bcfe1 --- /dev/null +++ b/xml/nvset-3.9.rng @@ -0,0 +1,68 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/xml/options-3.9.rng b/xml/options-3.9.rng new file mode 100644 index 0000000000..b1302b99b4 --- /dev/null +++ b/xml/options-3.9.rng @@ -0,0 +1,133 @@ + + + + + + + + + + + + + + + + + + + cluster-infrastructure + + + + + + heartbeat + openais + classic openais + classic openais (with plugin) + cman + + + + + + + + + + + cluster-infrastructure + cluster_recheck_interval + dc_deadtime + default-action-timeout + default_action_timeout + default-migration-threshold + default_migration_threshold + default-resource-failure-stickiness + default_resource_failure_stickiness + default-resource-stickiness + default_resource_stickiness + election_timeout + expected-quorum-votes + is-managed-default + is_managed_default + no_quorum_policy + notification-agent + notification-recipient + remove_after_stop + shutdown_escalation + startup_fencing + stonith_action + stonith_enabled + stop_orphan_actions + stop_orphan_resources + symmetric_cluster + transition_idle_timeout + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/xml/resources-3.9.rng b/xml/resources-3.9.rng new file mode 100644 index 0000000000..37118faf20 --- /dev/null +++ b/xml/resources-3.9.rng @@ -0,0 +1,428 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + isolation + isolation-host + isolation-instance + isolation-wrapper + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + ([0-9\-]+) + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + requires + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Stopped + Started + Promoted + Unpromoted + Slave + Master + + + + + + + ignore + block + demote + stop + restart + standby + fence + restart-container + + + + + + + + + + + + + + ocf + + + + + lsb + heartbeat + stonith + upstart + service + systemd + nagios + + + + + diff --git a/xml/rule-3.9.rng b/xml/rule-3.9.rng new file mode 100644 index 0000000000..df4eb2a25a --- /dev/null +++ b/xml/rule-3.9.rng @@ -0,0 +1,382 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + or + and + + + + + + + + + + + + + + + + + + literal + param + meta + + + + + + + + + + + + + + literal + param + meta + + + + + + + + + + + + + lt + gt + lte + gte + eq + ne + defined + not_defined + + + + + + + + + string + integer + number + version + + + + + + + + + + + in_range + + + + + + + + + + + + + + gt + + + + lt + + + + date_spec + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +