mgmt.aba events

Contributors

mgmt.aba.abortCloneParent

Severity

INFORMATIONAL

Description

This message occurs when Auto Balance Aggregate initiates a move of a volume that was then changed to a FlexClone® parent.

Corrective Action

(None).

Syslog Message

The Auto Balance Aggregate initiated move of volume %s from aggregate %s to aggregate %s was aborted when the move job detected that the volume was now a FlexClone parent.

Parameters

volume (STRING): Name of the volume.
srcAggregate (STRING): Name of the source aggregate.
dstAggregate (STRING): Name of the destination aggregate.

mgmt.aba.abortMirrorMove

Severity

INFORMATIONAL

Description

This message occurs when Auto Balance Aggregate initiates a move of a volume that was then changed to be part of a SnapMirror® relationship".

Corrective Action

(None).

Syslog Message

The Auto Balance Aggregate initiated move of volume %s from aggregate %s to aggregate %s was aborted when the move job detected that the volume was now part of a SnapMirror relationship.

Parameters

volume (STRING): Name of the volume.
srcAggregate (STRING): Name of the source aggregate.
dstAggregate (STRING): Name of the destination aggregate.

mgmt.aba.move.unbalanced

Severity

INFORMATIONAL

Description

This message occurs when Auto Balance Aggregate is running in auto mode and identifies an aggregate in which the used space has exceeded the high-water mark. Auto Balance Aggregate attempts to trigger moves to lower the aggregate’s usage below the threshold.

Corrective Action

Use the "volume move show" command to monitor active moves.

Syslog Message

Auto Balance Aggregate has detected that aggregate %s has exceeded the threshold of %jd. The aggregate currently shows a usage of %jd.

Parameters

aggr (STRING): Name of the aggregate.
usedSpace (LONGINT): Aggregate’s used space.
threshold (LONGINT): Configured high-water mark.

mgmt.aba.moveVolume

Severity

INFORMATIONAL

Description

This message occurs when Auto Balance Aggregate identifies a volume that can be moved to alleviate a low-space condition with an aggregate. The move will be initiated by Auto Balance Aggregate and can be monitored by using the "volume move show" command.

Corrective Action

(None).

Syslog Message

Auto Balance Aggregate is moving volume %s in Vserver %s from aggregate %s to aggregate %s. Upon completion of the move, the source aggregate is projected to be %d percent full and the destination aggregate is projected to be %d percent full.

Parameters

volume (STRING): Volume that will be moved.
vserver (STRING): Vserver hosting the volume.
srcAggr (STRING): Aggregate the volume will be moved from.
dstAggr (STRING): Aggregate the volume will be moved to.
afterSourceSpace (INT): Projected percentage of used space in the source aggregate after the move is performed.
afterDestSpace (INT): Projected percentage of used space in the destination aggregate after the move is performed.

mgmt.aba.noMovableVols

Severity

ERROR

Description

This message occurs when Auto Balance Aggregate identifies an aggregate that is unbalanced but cannot identify a volume to move from that aggregate. Some of the more common reasons this can occur for an aggregate are that its volumes are being heavily accessed, its volumes have been recently moved, or Auto Balance Aggregate cannot identify an aggregate to move to.

Corrective Action

Manually inspect the aggregate to determine whether any volumes can be moved.

Syslog Message

Auto Balance Aggregate could not find any volumes to move from aggregate %s. The aggregate’s calculated space is %jd and the threshold is %jd.

Parameters

aggregate (STRING): Name of the aggregate.
usedSize (LONGINT): Recorded used size.
threshold (LONGINT): Configured threshold.

mgmt.aba.rcmd.unbalanced

Severity

ERROR

Description

This message occurs when Auto Balance Aggregate is running in recommend mode and identifies an aggregate in which the used space has exceeded the high-water mark.

Corrective Action

Use the "volume move recommend show" command to see the list of recommended actions.

Syslog Message

Auto Balance Aggregate has detected that aggregate %s has exceeded the threshold of %jd. The aggregate currently shows a usage of %jd.

Parameters

aggr (STRING): Name of the aggregate.
usedSpace (LONGINT): Aggregate’s used space.
threshold (LONGINT): Configured high-water mark.

mgmt.aba.recommendMove

Severity

INFORMATIONAL

Description

This message occurs when Auto Balance Aggregate identifies a volume that can be moved to alleviate a low-space condition with an aggregate. The move will not be initiated, but will be listed with other recommendations listed by running the "volume move recommend show" command.

Corrective Action

If desired, initiate the recommended move by using the "volume move start" command.

Syslog Message

Auto Balance Aggregate is recommending that volume %s in Vserver %s be moved from aggregate %s to aggregate %s. Upon completion of the move, the source aggregate is projected to be %d percent full and the destination aggregate is projected to be %d percent full.

Parameters

volume (STRING): Volume identified as a candidate to move.
vserver (STRING): Vserver hosting the volume.
srcAggr (STRING): Aggregate the volume should be moved from.
dstAggr (STRING): Aggregate the volume should be moved to.
afterSourceSpace (INT): Projected percentage of used space in the source aggregate if the move is performed.
afterDestSpace (INT): Projected percentage of used space in the destination aggregate if the move is performed.