dbs.file events

12/07/2023 Contributors

dbs.file.system.capacity.low

Severity: ERROR
Description: This message occurs when the Distributed Block Store (DBS) detects the mounted container file system ("/", "/persist", "/var/log") has capacity below 5 percent.
Corrective Action: Add additional filesystem capacity to the node or remove any unneeded files until the fault is cleared.
Syslog Message: DBS has detected low filesystem free space on node %u/%s. Cluster fault type %s, fault ID %u, status %u. %s
Parameters: nodeID (INT): Node ID number of the associated node. It is "0" if there is no associated node.
nodeUuid (STRING): Universal unique identifier (UUID) of the associated node. If there is no associated node, zeroes display.
cfType (STRING): DBS cluster fault type of the associated object.
cfID (INT): DBS 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): Description of the cluster fault, including context details.
cfExtSrc (STRING): DBS cluster fault externalSource label created by the CreateClusterFault API command and attached to the fault for testing purposes.

Severity: ALERT
Description: This message occurs when Distributed Block Store (DBS) detects a mounted container file system ("/", "/persist", "/var/log") that should be writeable is marked as read-only.
Corrective Action: Verify required node file systems ("/", "/persist", "/var/log") are writeable. If not, resolve this issue. Contact NetApp technical support if cause cannot be found.
Syslog Message: DBS has detected a file system is read-only. 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 UUID string of the associated node.
cfType (STRING): DBS cluster fault type of the associated object.
cfID (INT): DBS 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 file system set to read-only.
cfExtSrc (STRING): DBS cluster fault externalSource label created by the CreateClusterFault API command and attached to the fault for testing purposes.