HP 3PAR InForm OS 3.1.1 CIM API (QL226-96591, July 2012)

1. Capacity Warning - This is an alert message indicating that the actual capacity of a volume
or pool is nearing a limit (e.g., actual usage of containing pool is nearing SpaceLimit). The
related standard message is "Thin provisioned <Volume or Pool> with
identifier <Volume or Pool ID> capacity in use nearing available
limit". The indications that fall into this category include:
a. TPD_StoragePoolGrowWarningAlert - Indication specifying that a storage pool has
reached its allocation warning threshold. The following lists the indication property and
the value:
• OwningEntity: "SNIA"
• MessageID: "DRM28"
• MessageArguments: "Pool", <PoolID>
• AlertType: DeviceAlert(5)
• PerceivedSeverity: Minor(4)
• ProbableCause: ThresholdCrossed(52)
• ProbableCauseDescription: "Pool at low space warning threshold:
RemainingManagedSpace/TotalManagedSpace"
b. TPD_StorageVolumeAllocationWarningAlert - Indication specifying that a TPVV has
reached its allocation warning threshold.
• Same as 1a, above but MessageArguments: "Volume", <Volume DeviceID> and
ProbableCauseDescription: "Volume at low space warning threshold:
RemainingManagedSpace/TotalManagedSpace"
c. TPD_DeltaReplicaStoragePoolGrowWarningAlert - Indication specifying that a delta
replica storage pool has reached its allocation warning threshold.
• Same as 1a, above
2. Capacity Critical - This is an alert message indicating that the actual capacity of a volume or
pool has reached a limit (e.g., actual usage of containing pool is equal to SpaceLimit). Write
commands from hosts to the volume or pool are failing. The related standard message is
"Thin provisioned <Volume or Pool> with identifier <Volume or Pool
ID> capacity in use exceeded available limit". The indications that fall into
this category include :
a. TPD_StoragePoolGrowLimitAlert - Indication specifying that a storage pool has reached
its allocation limit.
• OwningEntity: "SNIA"
• MessageID: "DRM29"
• MessageArguments: "Pool", <PoolID>
• AlertType: DeviceAlert(5)
• PerceivedSeverity: Major(5)
• ProbableCause: Out of Memory(33)
• ProbableCauseDescription: "No remaining space in storage pool"
44 CIM API SMI-S Support