dbs.raid events

Contributors

dbs.raid.group.degraded

Severity

ERROR

Description

This message occurs when distributed block store detects that a RAID group in the cluster is degraded. The RAID group can continue to serve data, but performance might be adversely affected.

Corrective Action

Look for disk error EMS messages, or use REST, Kubernetes, or kubectl calls to check for disk errors. If the errors cannot be resolved, contact NetApp technical support.

Syslog Message

Distributed block store has detected a degraded RAID group. Cluster fault node %u, node UUID %s, type %s, fault ID %u, status %u. %s

Parameters

nodeID (INT): Node ID number of the associated node.
nodeUUID (STRING): Node universal unique identifier (UUID) string of the associated node.
cfType (STRING): Distributed block store cluster fault type of the associated object.
cfID (INT): Distributed block store cluster fault ID number associated with the fault.
cfStatus (INT): Current status of the cluster fault. 1 = New (just reported), 2 = Existing (updated), 3 = Resolved (closed).
cfDetails (STRING): Details of the degraded RAID group.
cfExtSrc (STRING): Distributed block store cluster fault externalSource label created by the "CreateClusterFault" API command and attached to the fault for testing purposes.

dbs.raid.group.not.oper

Severity

ALERT

Description

This message occurs when distributed block store detects that a RAID group is not operational and is unable to serve data.

Corrective Action

Look for disk error EMS messages, or use REST, Kubernetes, or kubectl calls to check for disk errors. If the errors cannot be resolved, contact NetApp technical support.

Syslog Message

Distributed block store has detected a nonoperational RAID group. Cluster fault node %u, node UUID %s, type %s, fault ID %u, status %u. %s

Parameters

nodeID (INT): Node ID number of the associated node.
nodeUUID (STRING): Node universal unique identifier (UUID) string of the associated node.
cfType (STRING): Distributed block store cluster fault type of the associated object.
cfID (INT): Distributed block store cluster fault ID number associated with the fault.
cfStatus (INT): Current status of the cluster fault. 1 = New (just reported), 2 = Existing (updated), 3 = Resolved (closed).
cfDetails (STRING): Details of the RAID group that is not operational.
cfExtSrc (STRING): Distributed block store cluster fault externalSource label created by the "CreateClusterFault" API command and attached to the fault for testing purposes.