diff --git a/daemons/controld/controld_attrd.c b/daemons/controld/controld_attrd.c index 8144defd51..7758161629 100644 --- a/daemons/controld/controld_attrd.c +++ b/daemons/controld/controld_attrd.c @@ -1,165 +1,172 @@ /* * Copyright 2006-2022 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 #include #include #include #include #include #include static pcmk_ipc_api_t *attrd_api = NULL; enum attrd_command { cmd_clear, cmd_purge, cmd_update }; void controld_close_attrd_ipc() { if (attrd_api != NULL) { crm_trace("Closing connection to pacemaker-attrd"); pcmk_disconnect_ipc(attrd_api); pcmk_free_ipc_api(attrd_api); attrd_api = NULL; } } static void log_attrd_error(const char *host, const char *name, const char *value, gboolean is_remote, char command, int rc) { const char *node_type = (is_remote? "Pacemaker Remote" : "cluster"); gboolean shutting_down = pcmk_is_set(fsa_input_register, R_SHUTDOWN); const char *when = (shutting_down? " at shutdown" : ""); switch (command) { case 0: crm_err("Could not clear failure attributes for %s on %s node %s%s: %s " CRM_XS " rc=%d", (name? name : "all resources"), node_type, host, when, pcmk_rc_str(rc), rc); break; case 'C': crm_err("Could not purge %s node %s in attribute manager%s: %s " CRM_XS " rc=%d", node_type, host, when, pcmk_rc_str(rc), rc); break; case 'U': /* We weren't able to update an attribute after several retries, * so something is horribly wrong with the attribute manager or the * underlying system. */ do_crm_log(AM_I_DC? LOG_CRIT : LOG_ERR, "Could not update attribute %s=%s for %s node %s%s: %s " CRM_XS " rc=%d", name, value, node_type, host, when, pcmk_rc_str(rc), rc); if (AM_I_DC) { /* We are unable to provide accurate information to the * scheduler, so allow another node to take over DC. * @TODO Should we do this unconditionally on any failure? */ crmd_exit(CRM_EX_FATAL); } else if (shutting_down) { // Fast-track shutdown since unable to request via attribute register_fsa_input(C_FSA_INTERNAL, I_FAIL, NULL); } break; } } static void update_attrd_helper(const char *host, const char *name, const char *value, const char *interval_spec, const char *user_name, gboolean is_remote_node, enum attrd_command command) { int rc; int attrd_opts = pcmk__node_attr_none; if (is_remote_node) { pcmk__set_node_attr_flags(attrd_opts, pcmk__node_attr_remote); } if (attrd_api == NULL) { rc = pcmk_new_ipc_api(&attrd_api, pcmk_ipc_attrd); if (rc != pcmk_rc_ok) { log_attrd_error(host, name, value, is_remote_node, command, rc); return; } } switch (command) { case cmd_clear: /* name/value is really resource/operation */ rc = pcmk__attrd_api_clear_failures(attrd_api, host, name, value, interval_spec, user_name, attrd_opts); break; case cmd_update: rc = pcmk__attrd_api_update(attrd_api, host, name, value, NULL, NULL, user_name, attrd_opts | pcmk__node_attr_value); break; case cmd_purge: rc = pcmk__attrd_api_purge(attrd_api, host); break; } if (rc != pcmk_rc_ok) { log_attrd_error(host, name, value, is_remote_node, command, rc); } } void update_attrd(const char *host, const char *name, const char *value, const char *user_name, gboolean is_remote_node) { update_attrd_helper(host, name, value, NULL, user_name, is_remote_node, cmd_update); } +void +update_attrd_list(GList *attrs, uint32_t opts) +{ + pcmk__attrd_api_update_list(attrd_api, attrs, NULL, NULL, NULL, + opts | pcmk__node_attr_value); +} + void update_attrd_remote_node_removed(const char *host, const char *user_name) { crm_trace("Asking attribute manager to purge Pacemaker Remote node %s", host); update_attrd_helper(host, NULL, NULL, NULL, user_name, TRUE, cmd_purge); } void update_attrd_clear_failures(const char *host, const char *rsc, const char *op, const char *interval_spec, gboolean is_remote_node) { const char *op_desc = NULL; const char *interval_desc = NULL; const char *node_type = is_remote_node? "Pacemaker Remote" : "cluster"; if (op) { interval_desc = interval_spec? interval_spec : "nonrecurring"; op_desc = op; } else { interval_desc = "all"; op_desc = "operations"; } crm_info("Asking pacemaker-attrd to clear failure of %s %s for %s on %s node %s", interval_desc, op_desc, rsc, node_type, host); update_attrd_helper(host, rsc, op, interval_spec, NULL, is_remote_node, cmd_clear); } diff --git a/daemons/controld/controld_te_events.c b/daemons/controld/controld_te_events.c index a62319b858..633b409c93 100644 --- a/daemons/controld/controld_te_events.c +++ b/daemons/controld/controld_te_events.c @@ -1,512 +1,544 @@ /* * 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 #include #include #include #include #include #include +#include +#include + char *failed_stop_offset = NULL; char *failed_start_offset = NULL; gboolean fail_incompletable_actions(pcmk__graph_t *graph, const char *down_node) { const char *target_uuid = NULL; const char *router = NULL; const char *router_uuid = NULL; xmlNode *last_action = NULL; GList *gIter = NULL; GList *gIter2 = NULL; if (graph == NULL || graph->complete) { return FALSE; } gIter = graph->synapses; for (; gIter != NULL; gIter = gIter->next) { pcmk__graph_synapse_t *synapse = (pcmk__graph_synapse_t *) gIter->data; if (pcmk_any_flags_set(synapse->flags, pcmk__synapse_confirmed|pcmk__synapse_failed)) { /* We've already been here */ continue; } gIter2 = synapse->actions; for (; gIter2 != NULL; gIter2 = gIter2->next) { pcmk__graph_action_t *action = (pcmk__graph_action_t *) gIter2->data; if ((action->type == pcmk__pseudo_graph_action) || pcmk_is_set(action->flags, pcmk__graph_action_confirmed)) { continue; } else if (action->type == pcmk__cluster_graph_action) { const char *task = crm_element_value(action->xml, XML_LRM_ATTR_TASK); if (pcmk__str_eq(task, CRM_OP_FENCE, pcmk__str_casei)) { continue; } } target_uuid = crm_element_value(action->xml, XML_LRM_ATTR_TARGET_UUID); router = crm_element_value(action->xml, XML_LRM_ATTR_ROUTER_NODE); if (router) { crm_node_t *node = crm_get_peer(0, router); if (node) { router_uuid = node->uuid; } } if (pcmk__str_eq(target_uuid, down_node, pcmk__str_casei) || pcmk__str_eq(router_uuid, down_node, pcmk__str_casei)) { pcmk__set_graph_action_flags(action, pcmk__graph_action_failed); pcmk__set_synapse_flags(synapse, pcmk__synapse_failed); last_action = action->xml; stop_te_timer(action); pcmk__update_graph(graph, action); if (pcmk_is_set(synapse->flags, pcmk__synapse_executed)) { crm_notice("Action %d (%s) was pending on %s (offline)", action->id, crm_element_value(action->xml, XML_LRM_ATTR_TASK_KEY), down_node); } else { crm_info("Action %d (%s) is scheduled for %s (offline)", action->id, crm_element_value(action->xml, XML_LRM_ATTR_TASK_KEY), down_node); } } } } if (last_action != NULL) { crm_info("Node %s shutdown resulted in un-runnable actions", down_node); abort_transition(INFINITY, pcmk__graph_restart, "Node failure", last_action); return TRUE; } return FALSE; } /*! * \internal * \brief Update failure-related node attributes if warranted * * \param[in] event XML describing operation that (maybe) failed * \param[in] event_node_uuid Node that event occurred on * \param[in] rc Actual operation return code * \param[in] target_rc Expected operation return code * \param[in] do_update If TRUE, do update regardless of operation type * \param[in] ignore_failures If TRUE, update last failure but not fail count * * \return TRUE if this was not a direct nack, success or lrm status refresh */ static gboolean update_failcount(xmlNode * event, const char *event_node_uuid, int rc, int target_rc, gboolean do_update, gboolean ignore_failures) { guint interval_ms = 0; char *task = NULL; char *rsc_id = NULL; const char *value = NULL; const char *id = crm_element_value(event, XML_LRM_ATTR_TASK_KEY); const char *on_uname = crm_peer_uname(event_node_uuid); const char *origin = crm_element_value(event, XML_ATTR_ORIGIN); // Nothing needs to be done for success or status refresh if (rc == target_rc) { return FALSE; } else if (pcmk__str_eq(origin, "build_active_RAs", pcmk__str_casei)) { crm_debug("No update for %s (rc=%d) on %s: Old failure from lrm status refresh", id, rc, on_uname); return FALSE; } /* Sanity check */ CRM_CHECK(on_uname != NULL, return TRUE); CRM_CHECK(parse_op_key(id, &rsc_id, &task, &interval_ms), crm_err("Couldn't parse: %s", ID(event)); goto bail); /* Decide whether update is necessary and what value to use */ if ((interval_ms > 0) || pcmk__str_eq(task, CRMD_ACTION_PROMOTE, pcmk__str_casei) || pcmk__str_eq(task, CRMD_ACTION_DEMOTE, pcmk__str_casei)) { do_update = TRUE; } else if (pcmk__str_eq(task, CRMD_ACTION_START, pcmk__str_casei)) { do_update = TRUE; if (failed_start_offset == NULL) { failed_start_offset = strdup(CRM_INFINITY_S); } value = failed_start_offset; } else if (pcmk__str_eq(task, CRMD_ACTION_STOP, pcmk__str_casei)) { do_update = TRUE; if (failed_stop_offset == NULL) { failed_stop_offset = strdup(CRM_INFINITY_S); } value = failed_stop_offset; } /* Fail count will be either incremented or set to infinity */ if (!pcmk_str_is_infinity(value)) { value = XML_NVPAIR_ATTR_VALUE "++"; } if (do_update) { + pcmk__attrd_query_pair_t *fail_pair = NULL; + pcmk__attrd_query_pair_t *last_pair = NULL; + char *fail_name = NULL; + char *last_name = NULL; + GList *attrs = NULL; + + uint32_t opts = pcmk__node_attr_none; + char *now = pcmk__ttoa(time(NULL)); - char *attr_name = NULL; - gboolean is_remote_node = FALSE; if (g_hash_table_lookup(crm_remote_peer_cache, event_node_uuid)) { - is_remote_node = TRUE; + opts |= pcmk__node_attr_remote; } crm_info("Updating %s for %s on %s after failed %s: rc=%d (update=%s, time=%s)", (ignore_failures? "last failure" : "failcount"), rsc_id, on_uname, task, rc, value, now); /* Update the fail count, if we're not ignoring failures */ if (!ignore_failures) { - attr_name = pcmk__failcount_name(rsc_id, task, interval_ms); - update_attrd(on_uname, attr_name, value, NULL, is_remote_node); - free(attr_name); + fail_pair = calloc(1, sizeof(pcmk__attrd_query_pair_t)); + CRM_ASSERT(fail_pair != NULL); + + fail_name = pcmk__failcount_name(rsc_id, task, interval_ms); + fail_pair->name = fail_name; + fail_pair->value = value; + fail_pair->node = on_uname; + + attrs = g_list_prepend(attrs, fail_pair); } /* Update the last failure time (even if we're ignoring failures, * so that failure can still be detected and shown, e.g. by crm_mon) */ - attr_name = pcmk__lastfailure_name(rsc_id, task, interval_ms); - update_attrd(on_uname, attr_name, now, NULL, is_remote_node); - free(attr_name); + last_pair = calloc(1, sizeof(pcmk__attrd_query_pair_t)); + CRM_ASSERT(last_pair != NULL); + + last_name = pcmk__lastfailure_name(rsc_id, task, interval_ms); + last_pair->name = last_name; + last_pair->value = now; + last_pair->node = on_uname; + + attrs = g_list_prepend(attrs, last_pair); + + update_attrd_list(attrs, opts); + + if (!ignore_failures) { + free(fail_name); + free(fail_pair); + } + + free(last_name); + free(last_pair); + g_list_free(attrs); free(now); } bail: free(rsc_id); free(task); return TRUE; } pcmk__graph_action_t * controld_get_action(int id) { for (GList *item = transition_graph->synapses; item; item = item->next) { pcmk__graph_synapse_t *synapse = (pcmk__graph_synapse_t *) item->data; for (GList *item2 = synapse->actions; item2; item2 = item2->next) { pcmk__graph_action_t *action = (pcmk__graph_action_t *) item2->data; if (action->id == id) { return action; } } } return NULL; } pcmk__graph_action_t * get_cancel_action(const char *id, const char *node) { GList *gIter = NULL; GList *gIter2 = NULL; gIter = transition_graph->synapses; for (; gIter != NULL; gIter = gIter->next) { pcmk__graph_synapse_t *synapse = (pcmk__graph_synapse_t *) gIter->data; gIter2 = synapse->actions; for (; gIter2 != NULL; gIter2 = gIter2->next) { const char *task = NULL; const char *target = NULL; pcmk__graph_action_t *action = (pcmk__graph_action_t *) gIter2->data; task = crm_element_value(action->xml, XML_LRM_ATTR_TASK); if (!pcmk__str_eq(CRMD_ACTION_CANCEL, task, pcmk__str_casei)) { continue; } task = crm_element_value(action->xml, XML_LRM_ATTR_TASK_KEY); if (!pcmk__str_eq(task, id, pcmk__str_casei)) { crm_trace("Wrong key %s for %s on %s", task, id, node); continue; } target = crm_element_value(action->xml, XML_LRM_ATTR_TARGET_UUID); if (node && !pcmk__str_eq(target, node, pcmk__str_casei)) { crm_trace("Wrong node %s for %s on %s", target, id, node); continue; } crm_trace("Found %s on %s", id, node); return action; } } return NULL; } bool confirm_cancel_action(const char *id, const char *node_id) { const char *op_key = NULL; const char *node_name = NULL; pcmk__graph_action_t *cancel = get_cancel_action(id, node_id); if (cancel == NULL) { return FALSE; } op_key = crm_element_value(cancel->xml, XML_LRM_ATTR_TASK_KEY); node_name = crm_element_value(cancel->xml, XML_LRM_ATTR_TARGET); stop_te_timer(cancel); te_action_confirmed(cancel, transition_graph); crm_info("Cancellation of %s on %s confirmed (action %d)", op_key, node_name, cancel->id); return TRUE; } /* downed nodes are listed like: ... */ #define XPATH_DOWNED "//" XML_GRAPH_TAG_DOWNED \ "/" XML_CIB_TAG_NODE "[@" XML_ATTR_UUID "='%s']" /*! * \brief Find a transition event that would have made a specified node down * * \param[in] target UUID of node to match * * \return Matching event if found, NULL otherwise */ pcmk__graph_action_t * match_down_event(const char *target) { pcmk__graph_action_t *match = NULL; xmlXPathObjectPtr xpath_ret = NULL; GList *gIter, *gIter2; char *xpath = crm_strdup_printf(XPATH_DOWNED, target); for (gIter = transition_graph->synapses; gIter != NULL && match == NULL; gIter = gIter->next) { for (gIter2 = ((pcmk__graph_synapse_t * ) gIter->data)->actions; gIter2 != NULL && match == NULL; gIter2 = gIter2->next) { match = (pcmk__graph_action_t *) gIter2->data; if (pcmk_is_set(match->flags, pcmk__graph_action_executed)) { xpath_ret = xpath_search(match->xml, xpath); if (numXpathResults(xpath_ret) < 1) { match = NULL; } freeXpathObject(xpath_ret); } else { // Only actions that were actually started can match match = NULL; } } } free(xpath); if (match != NULL) { crm_debug("Shutdown action %d (%s) found for node %s", match->id, crm_element_value(match->xml, XML_LRM_ATTR_TASK_KEY), target); } else { crm_debug("No reason to expect node %s to be down", target); } return match; } void process_graph_event(xmlNode *event, const char *event_node) { int rc = -1; // Actual result int target_rc = -1; // Expected result int status = -1; // Executor status int callid = -1; // Executor call ID int transition_num = -1; // Transition number int action_num = -1; // Action number within transition char *update_te_uuid = NULL; bool ignore_failures = FALSE; const char *id = NULL; const char *desc = NULL; const char *magic = NULL; const char *uname = NULL; CRM_ASSERT(event != NULL); /* */ magic = crm_element_value(event, XML_ATTR_TRANSITION_KEY); if (magic == NULL) { /* non-change */ return; } crm_element_value_int(event, XML_LRM_ATTR_OPSTATUS, &status); if (status == PCMK_EXEC_PENDING) { return; } id = crm_element_value(event, XML_LRM_ATTR_TASK_KEY); crm_element_value_int(event, XML_LRM_ATTR_RC, &rc); crm_element_value_int(event, XML_LRM_ATTR_CALLID, &callid); rc = pcmk__effective_rc(rc); if (decode_transition_key(magic, &update_te_uuid, &transition_num, &action_num, &target_rc) == FALSE) { // decode_transition_key() already logged the bad key crm_err("Can't process action %s result: Incompatible versions? " CRM_XS " call-id=%d", id, callid); abort_transition(INFINITY, pcmk__graph_restart, "Bad event", event); return; } if (transition_num == -1) { // E.g. crm_resource --fail desc = "initiated outside of the cluster"; abort_transition(INFINITY, pcmk__graph_restart, "Unexpected event", event); } else if ((action_num < 0) || !pcmk__str_eq(update_te_uuid, te_uuid, pcmk__str_none)) { desc = "initiated by a different DC"; abort_transition(INFINITY, pcmk__graph_restart, "Foreign event", event); } else if ((transition_graph->id != transition_num) || transition_graph->complete) { // Action is not from currently active transition guint interval_ms = 0; if (parse_op_key(id, NULL, NULL, &interval_ms) && (interval_ms != 0)) { /* Recurring actions have the transition number they were first * scheduled in. */ if (status == PCMK_EXEC_CANCELLED) { confirm_cancel_action(id, get_node_id(event)); goto bail; } desc = "arrived after initial scheduling"; abort_transition(INFINITY, pcmk__graph_restart, "Change in recurring result", event); } else if (transition_graph->id != transition_num) { desc = "arrived really late"; abort_transition(INFINITY, pcmk__graph_restart, "Old event", event); } else { desc = "arrived late"; abort_transition(INFINITY, pcmk__graph_restart, "Inactive graph", event); } } else { // Event is result of an action from currently active transition pcmk__graph_action_t *action = controld_get_action(action_num); if (action == NULL) { // Should never happen desc = "unknown"; abort_transition(INFINITY, pcmk__graph_restart, "Unknown event", event); } else if (pcmk_is_set(action->flags, pcmk__graph_action_confirmed)) { /* Nothing further needs to be done if the action has already been * confirmed. This can happen e.g. when processing both an * "xxx_last_0" or "xxx_last_failure_0" record as well as the main * history record, which would otherwise result in incorrectly * bumping the fail count twice. */ crm_log_xml_debug(event, "Event already confirmed:"); goto bail; } else { /* An action result needs to be confirmed. * (This is the only case where desc == NULL.) */ if (pcmk__str_eq(crm_meta_value(action->params, XML_OP_ATTR_ON_FAIL), "ignore", pcmk__str_casei)) { ignore_failures = TRUE; } else if (rc != target_rc) { pcmk__set_graph_action_flags(action, pcmk__graph_action_failed); } stop_te_timer(action); te_action_confirmed(action, transition_graph); if (pcmk_is_set(action->flags, pcmk__graph_action_failed)) { abort_transition(action->synapse->priority + 1, pcmk__graph_restart, "Event failed", event); } } } if (id == NULL) { id = "unknown action"; } uname = crm_element_value(event, XML_LRM_ATTR_TARGET); if (uname == NULL) { uname = "unknown node"; } if (status == PCMK_EXEC_INVALID) { // We couldn't attempt the action crm_info("Transition %d action %d (%s on %s): %s", transition_num, action_num, id, uname, pcmk_exec_status_str(status)); } else if (desc && update_failcount(event, event_node, rc, target_rc, (transition_num == -1), FALSE)) { crm_notice("Transition %d action %d (%s on %s): expected '%s' but got '%s' " CRM_XS " target-rc=%d rc=%d call-id=%d event='%s'", transition_num, action_num, id, uname, services_ocf_exitcode_str(target_rc), services_ocf_exitcode_str(rc), target_rc, rc, callid, desc); } else if (desc) { crm_info("Transition %d action %d (%s on %s): %s " CRM_XS " rc=%d target-rc=%d call-id=%d", transition_num, action_num, id, uname, desc, rc, target_rc, callid); } else if (rc == target_rc) { crm_info("Transition %d action %d (%s on %s) confirmed: %s " CRM_XS " rc=%d call-id=%d", transition_num, action_num, id, uname, services_ocf_exitcode_str(rc), rc, callid); } else { update_failcount(event, event_node, rc, target_rc, (transition_num == -1), ignore_failures); crm_notice("Transition %d action %d (%s on %s): expected '%s' but got '%s' " CRM_XS " target-rc=%d rc=%d call-id=%d", transition_num, action_num, id, uname, services_ocf_exitcode_str(target_rc), services_ocf_exitcode_str(rc), target_rc, rc, callid); } bail: free(update_te_uuid); } diff --git a/daemons/controld/controld_utils.h b/daemons/controld/controld_utils.h index a695194a20..a11210982c 100644 --- a/daemons/controld/controld_utils.h +++ b/daemons/controld/controld_utils.h @@ -1,127 +1,128 @@ /* - * Copyright 2004-2020 the Pacemaker project contributors + * 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 CRMD_UTILS__H # define CRMD_UTILS__H # include # include # include // CIB_OP_MODIFY # include // fsa_cib_conn # include # define FAKE_TE_ID "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" # define fsa_cib_update(section, data, options, call_id, user_name) \ if(fsa_cib_conn != NULL) { \ call_id = cib_internal_op( \ fsa_cib_conn, CIB_OP_MODIFY, NULL, section, data, \ NULL, options, user_name); \ \ } else { \ crm_err("No CIB manager connection available"); \ } static inline void fsa_cib_anon_update(const char *section, xmlNode *data) { if (fsa_cib_conn == NULL) { crm_err("No CIB connection available"); } else { int opts = cib_scope_local | cib_quorum_override | cib_can_create; fsa_cib_conn->cmds->modify(fsa_cib_conn, section, data, opts); } } static inline void fsa_cib_anon_update_discard_reply(const char *section, xmlNode *data) { if (fsa_cib_conn == NULL) { crm_err("No CIB connection available"); } else { int opts = cib_scope_local | cib_quorum_override | cib_can_create | cib_discard_reply; fsa_cib_conn->cmds->modify(fsa_cib_conn, section, data, opts); } } extern gboolean fsa_has_quorum; extern bool controld_shutdown_lock_enabled; extern int last_peer_update; extern int last_resource_update; enum node_update_flags { node_update_none = 0x0000, node_update_quick = 0x0001, node_update_cluster = 0x0010, node_update_peer = 0x0020, node_update_join = 0x0040, node_update_expected = 0x0100, node_update_all = node_update_cluster|node_update_peer|node_update_join|node_update_expected, }; crm_exit_t crmd_exit(crm_exit_t exit_code); _Noreturn void crmd_fast_exit(crm_exit_t exit_code); void controld_shutdown_schedulerd_ipc(void); void controld_stop_sched_timer(void); void controld_free_sched_timer(void); void controld_expect_sched_reply(char *ref); void fsa_dump_actions(uint64_t action, const char *text); void fsa_dump_inputs(int log_level, const char *text, long long input_register); gboolean update_dc(xmlNode * msg); void crm_update_peer_join(const char *source, crm_node_t * node, enum crm_join_phase phase); xmlNode *create_node_state_update(crm_node_t *node, int flags, xmlNode *parent, const char *source); void populate_cib_nodes(enum node_update_flags flags, const char *source); void crm_update_quorum(gboolean quorum, gboolean force_update); void controld_close_attrd_ipc(void); void update_attrd(const char *host, const char *name, const char *value, const char *user_name, gboolean is_remote_node); +void update_attrd_list(GList *attrs, uint32_t opts); void update_attrd_remote_node_removed(const char *host, const char *user_name); void update_attrd_clear_failures(const char *host, const char *rsc, const char *op, const char *interval_spec, gboolean is_remote_node); int crmd_join_phase_count(enum crm_join_phase phase); void crmd_join_phase_log(int level); void crmd_peer_down(crm_node_t *peer, bool full); unsigned int cib_op_timeout(void); bool feature_set_compatible(const char *dc_version, const char *join_version); bool controld_action_is_recordable(const char *action); // Subsections of node_state enum controld_section_e { controld_section_lrm, controld_section_lrm_unlocked, controld_section_attrs, controld_section_all, controld_section_all_unlocked }; void controld_delete_node_state(const char *uname, enum controld_section_e section, int options); int controld_delete_resource_history(const char *rsc_id, const char *node, const char *user_name, int call_options); const char *get_node_id(xmlNode *lrm_rsc_op); /* Convenience macro for registering a CIB callback * (assumes that data can be freed with free()) */ # define fsa_register_cib_callback(id, flag, data, fn) do { \ CRM_ASSERT(fsa_cib_conn); \ fsa_cib_conn->cmds->register_callback_full( \ fsa_cib_conn, id, cib_op_timeout(), \ flag, data, #fn, fn, free); \ } while(0) #endif