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ONTAP EMS reference
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sis.schedule events

Suggest changes

sis.schedule EMS events occur when ONTAP encounters issues associated with Single Instance Storage (SIS) schedules.

sis.schedule.notify.change

Severity

NOTICE

Description

This message occurs when the Single Instance Storage (SIS) schedule of a volume is changed to the default schedule (sun-san@0) because the node's clusterid does not match with the SIS config clusterid. This can happen when a volume is replicated to a node belonging to another cluster.

Corrective Action

Use the sis config command to set a SIS policy on the volume.

Syslog Message

SIS policy for volume %s%s is no longer valid because of the clusterid mismatch. SIS schedule is set to the default schedule sun-sat@0.

Parameters

volume (STRING): Volume name.
volident (STRING): To uniquely identify the volume in cases where volume name itself is insufficient.

sis.schedule.notify.change.compression

Severity

NOTICE

Description

This message occurs when a volume with background compression has an auto type policy. The policy is replaced with a default schedule (sun-sat@0). This can happen when a volume is being re-mounted during which efficiency policy type is changed to auto.

Corrective Action

Use the volume efficiency modify command to set a efficiency policy on the volume. For example: volume efficiency modify -volume volume-name -policy policy-name

Syslog Message

Efficiency policy for volume %s%s is auto type and is not supported with background compression. The schedule is set to the default schedule sun-sat@0.

Parameters

volume (STRING): Volume name.
volident (STRING): To uniquely identify the volume in cases where volume name itself is insufficient.

sis.schedule.notify.change.snapmirror

Severity

NOTICE

Description

This message occurs when a SnapMirror® relationship spanning across Vservers breaks. In such cases, the efficiency policy on the destination is no longer valid; it is replaced with the default schedule (sun-sat@0).

Corrective Action

Use the 'volume efficiency modify' command to set a efficiency policy on the volume. For example: volume efficiency modify -volume volume-name -policy policy-name

Syslog Message

Efficiency policy for volume %s%s is not valid and has been replaced with default schedule (sun-sat@0).

Parameters

volume (STRING): Volume name.
volident (STRING): To uniquely identify the volume in cases where volume name itself is insufficient.