ffm.attach events

12/07/2023 Contributors

ffm.attach.outage.end

Severity: NOTICE
Description: This message occurs when volumes on an aggregate become available to the protocol clients near the end of the attach phase of volume relocation.
Corrective Action: (None).
Syslog Message: Protocol outage for volumes on aggregate "%s" has ended at %llu, %llu ms after the attach callback (including %llu ms for replay).
Parameters: aggr_name (STRING): Name of the aggregate.
sk_msecs (LONGINT): Timestamp of this event.
attach_protocol_outage_duration (LONGINT): Duration in milliseconds from the moment of the attach callback to this event.
attach_replay_duration (LONGINT): Duration of the nvlog replay before the protocol outage ends.

Severity: NOTICE
Description: This message occurs when the attach phase of graceful or ungraceful volume relocation finishes.
Corrective Action: (None).
Syslog Message: Attach of volumes on aggregate "%s" has started at %llu and ended at %llu. Total attach time: %llu ms.
Parameters: aggr_name (STRING): Name of the aggregate.
attach_start_sk_msecs (LONGINT): Timestamp when the attach starts.
attach_end_sk_msecs (LONGINT): Timestamp of this event.
attach_op_total (LONGINT): Duration in milliseconds from the moment of the attach callback to this event.