Cluster state events
The following table lists the events that are created for the Cluster state component.
| Event | Event Type | Severity | Message | Description | Cause | User Action |
|---|---|---|---|---|---|---|
| cluster_state_manager_reset | INFO | INFO | Clear memory of cluster state manager for this node. | A reset request for the monitor state manager was received. | A reset request for the monitor state manager was received. | N/A |
| cluster_state_manager_resend | STATE_CHANGE | INFO | The CSM requests resending all information. | The CSM requests resending all information. | The CSM is missing information about this node | N/A |
| heartbeat | STATE_CHANGE | INFO | Node {0} sent a heartbeat. | The node is alive. | The cluster node sent a heartbeat to the CSM. | N/A |
| heartbeat_missing | STATE_CHANGE | WARNING |  CSM is missing a heartbeat from the node {0} |
The Cluster State Manager (CSM) is missing a heartbeat from the specified
node. |
The specified cluster node did not send a heartbeat to the Cluster State
Manager (CSM) |
Check network connectivity of the node. Check if
the monitor is running there (mmsysmoncontrol status). |
| node_suspended | STATE_CHANGE | INFO | Node {0} is suspended. | The node is suspended. | The cluster node is now suspended. | Run the mmces node resume to stop the node from being suspended. |
| node_resumed | STATE_CHANGE | INFO | Node {0} is not suspended anymore. | The node is resumed after being suspended. | The cluster node was resumed after being suspended. | N/A |
| service_added | INFO | INFO | On the node {0} the {1} monitor was started. | A new monitor was started by Sysmonitor. | A new monitor was started. | N/A |
| service_removed | INFO | INFO | On the node {0} the {1} monitor was removed. | A monitor was removed by Sysmonitor. | A monitor was removed. | N/A. |
| service_running | STATE_CHANGE | INFO | The service {0} is running on node {1}. | The service is not stopped or disabled anymore. | The service is not stopped or disabled anymore. | N/A |
| service_stopped | STATE_CHANGE | INFO | The service {0} is stopped on node {1}. | The service is stopped. | The service was stopped. | Run 'mmces service start <service>' to start the service. |
| service_disabled | STATE_CHANGE | INFO | The service {0} is disabled. | The service is disabled. | The service was disabled. | Run the mmces service enable <service> command to enable the service. |
| eventlog_cleared | INFO | INFO | On the node {0} the eventlog was cleared. | The user cleared the eventlog with the mmhealth node eventlog --clearDB. This also clears the events of the mmces events list command. | The user cleared the eventlog. | N/A |
| service_reset | STATE_CHANGE | INFO | The service {0} on node {1} was reconfigured, and its events were cleared. | All current service events were cleared. | The service was reconfigured. | N/A |
| component_state_change |
INFO |
INFO |
The state of component {0} changed to {1}. |
The state of a component changed. |
An event was detected by the system health framework that triggered a state change for a
component. |
N/A |
| entity_state_change |
INFO |
INFO |
The state of {0} {1} of the component {2} changed to {3}. |
The state of an entity changed. |
An event was detected by the system health framework that triggered a state change for an
entity. |
N/A |
| node_state_change |
INFO |
INFO |
The state of this node changed to {0}. |
The state of this node changed. |
An event was detected by the system health framework that triggered a state change for this
node. |
N/A |
| singleton_sensor_off | INFO | INFO | The singleton sensors of pmsensors are turned off | The pmsensors' configuration is reloaded and afterwards this node will not start the singleton sensors anymore. | The following node was assigned as singleton sensor before but now does not satisfy the requirements for a singleton sensor anymore (perfmon designation, PERFMON component HEALTHY, GPFS™ component HEALTHY). | Nothing to do. This is just an information message |
| singleton_sensor_on | INFO | INFO | The singleton sensors of pmsensors are turned on. | The pmsensors' configuration is reloaded and afterwards this node will start the singleton sensors. | Another node was assigned as singleton sensor before but now does not satisfy the requirements for a singleton sensor anymore (perfmon designation, PERFMON component HEALTHY, GPFS component HEALTHY). This node was assigned as new singleton sensor node. | Nothing to do. This is just an information message. |