diff --git a/doc/pcs-crmsh-quick-ref.md b/doc/pcs-crmsh-quick-ref.md index a28960fce1..b93fe2af50 100644 --- a/doc/pcs-crmsh-quick-ref.md +++ b/doc/pcs-crmsh-quick-ref.md @@ -1,159 +1,159 @@ ## Display the configuration crmsh # crm configure show pcs # pcs cluster cib ## Display the current status crmsh # crm_mon -1 pcs # pcs status ## Node standby crmsh # crm node standby pcs # pcs cluster standby pcmk-1 crmsh # crm node online pcs # pcs cluster unstandby pcmk-1 ## Setting configuration options crmsh # crm configure property stonith-enabled=false pcs # pcs property set stonith-enabled=false ## Listing available resources crmsh # crm ra classes pcs # pcs resource standards crmsh # crm ra list ocf pacemaker pcs # pcs resource agents ocf:pacemaker ## Creating a resource crmsh # crm configure primitive ClusterIP ocf:heartbeat:IPaddr2 \ params ip=192.168.122.120 cidr_netmask=32 \ op monitor interval=30s pcs # pcs resource create ClusterIP IPaddr2 ip=192.168.0.120 cidr_netmask=32 The standard and provider (`ocf:heartbeat`) are determined automatically since `IPaddr2` is unique. The monitor operation is automatically created based on the agent's metadata. ## Start a resource crmsh # crm resource start ClusterIP pcs # pcs resource start ClusterIP ## Stop a resource crmsh # crm resource stop ClusterIP pcs # pcs resource stop ClusterIP ## Remove a resource crmsh # crm configure delete ClusterIP pcs # ## Update a resource crmsh # crm configure edit ClusterIP pcs # pcs resource update ClusterIP clusterip_hash=sourceip ## Display a resource crmsh # pcs # pcs resource show WebFS ## Resource defaults crmsh # crm configure rsc_defaults resource-stickiness=100 - pcs # pcs rsc defaults resource-stickiness=100 + pcs # pcs resource rsc defaults resource-stickiness=100 Listing the current defaults: - pcs # pcs rsc defaults + pcs # pcs resource rsc defaults ## Operation defaults crmsh # crm configure op_defaults timeout=240s pcs # pcs resource op defaults timeout=240s Listing the current defaults: pcs # pcs resource op defaults ## Colocation crmsh # crm configure colocation website-with-ip INFINITY: WebSite ClusterIP pcs # pcs constraint colocation add WebSite ClusterIP INFINITY With roles crmsh # pcs # ## Start/stop ordering crmsh # crm configure order apache-after-ip mandatory: ClusterIP WebSite pcs # pcs constraint order ClusterIP then WebSite With roles: crmsh # pcs # ## Preferred locations crmsh # crm configure location prefer-pcmk-1 WebSite 50: pcmk-1 pcs # pcs constraint location WebSite prefers pcmk-1=50 With roles: crmsh # pcs # ## Moving resources crmsh # crm resource move WebSite pcmk-1 pcs # pcs constraint location WebSite prefers pcmk-1=INFINITY crmsh # crm resource unmove WebSite pcs # pcs constraint rm location-WebSite-pcmk-1-INFINITY ## Creating a clone crmsh # configure clone WebIP ClusterIP meta globally-unique="true" clone-max="2" clone-node-max="2" pcs # pcs resource clone ClusterIP globally-unique=true clone-max=2 clone-node-max=2 ## Creating a master/slave clone crmsh # crm configure ms WebDataClone WebData \ meta master-max=1 master-node-max=1 \ clone-max=2 clone-node-max=1 notify=true pcs # resource master WebDataClone WebData \ master-max=1 master-node-max=1 clone-max=2 clone-node-max=1 \ notify=true ## ... crmsh # pcs # crmsh # pcs # ## Batch changes crmsh # crm crmsh # cib new drbd_cfg crmsh # configure primitive WebData ocf:linbit:drbd params drbd_resource=wwwdata \ op monitor interval=60s crmsh # configure ms WebDataClone WebData meta master-max=1 master-node-max=1 \ clone-max=2 clone-node-max=1 notify=true crmsh # cib commit drbd_cfg crmsh # quit pcs # pcs cluster cib drbd_cfg pcs # pcs -f drbd_cfg resource create WebData ocf:linbit:drbd drbd_resource=wwwdata \ op monitor interval=60s pcs # pcs -f drbd_cfg resource master WebDataClone WebData master-max=1 master-node-max=1 \ clone-max=2 clone-node-max=1 notify=true pcs # pcs cluster push cib drbd_cfg