ffm.detach events

Contributors

ffm.detach.outage.start

Severity

NOTICE

Description

This message occurs when a volume becomes unavailable to protocol traffic during a graceful volume relocation.

Corrective Action

(None).

Syslog Message

Protocol outage of volume "%s" on aggregate "%s" has started. Timestamp: %llu, %llu ms after the detach callback.

Parameters

volume_name (STRING): Name of the volume.
aggr_name (STRING): Name of the aggregate.
sk_msecs (LONGINT): Timestamp of this event.
detach_lead_time (LONGINT): Duration in milliseconds from the moment of the detach callback to this event.

ffm.detach.outage.summary

Severity

NOTICE

Description

This message occurs when the detach phase of graceful volume relocation finishes.

Corrective Action

(None).

Syslog Message

Detach protocol outage has completed for volumes on aggregate %s. Timestamp: %llu, estimated protocol outage duration: %llu ms, total detach duration: %llu ms.

Parameters

aggr_name (STRING): Name of the aggregate.
detach_end_sk_msecs (LONGINT): Timestamp of this event.
est_detach_protocol_outage_duration (LONGINT): Estimated duration in milliseconds from the start to the end of the protocol outage for the detach operation.
detach_op_total (LONGINT): Duration in milliseconds from the moment of the detach callback to this event.