qos.monitor events

12/07/2023 Contributors

qos.monitor.memory.abated

Severity: NOTICE
Description: This message occurs when the Quality of Service (QoS) subsystem's dynamic memory is no longer at its limit for the current platform hardware. All QoS features will operate as normal.
Corrective Action: (None).
Syslog Message: QoS dynamic memory is no longer at its limit. All QoS features will operate as normal.
Parameters: subject (STRING): QoS Memory message title.
count (INT): Number of times this has happened.
object_type (STRING): Type of resource object under notification. For this EMS, the object_type will always be NODE.
object_uuid (STRING): UUID of the resource object. For this EMS, the UUID will be of the node.

Severity: ERROR
Description: This message occurs when the Quality of Service (QoS) subsystem's dynamic memory hits its limit for the current platform hardware. As a result, some QoS features might operate in a limited capacity.
Corrective Action: Some active workloads or streams should be deleted to free up memory. Use the 'statistics show -object workload -counter ops' command to determine which workloads are active. Active workloads will show non-zero ops. Then use the 'workload delete [workload name]' command multiple times to remove particular workloads. Alternatively, use the 'stream delete -workload [workload name] *' command to delete the associated streams from the active workload.
Syslog Message: QoS dynamic memory has reached its limit. Some QoS features might operate in a limited capacity.
Parameters: subject (STRING): QoS Monitor message title.
count (INT): Number of times this has happened.
object_type (STRING): Type of resource object under notification. For this EMS, the object_type will always be NODE.
object_uuid (STRING): UUID of the resource object. For this EMS, the UUID will be of the node.