lun.transition events

Contributors

LUN.transition.fail.no.i2p

Severity

ERROR

Description

This message occurs when the transition of a 7-Mode LUN to clustered Data ONTAP® fails because the i2p database for the destination volume is not fully built.

Corrective Action

Wait a few seconds and then issue the 'lun transition start' command to retry the transition of LUNs in the volume.

Syslog Message

LUNs in volume %s (DSID %llu) could not be transitioned because the i2p database for the volume has not been fully built.

Parameters

volume_name (STRING): Name of the containing volume.
volume_dsid (LONGINT): Data set ID (DSID) of the containing volume.

LUN.transition.fail.no.space

Severity

ERROR

Description

This message occurs when the transition of a 7-Mode LUN to clustered Data ONTAP® fails due to lack of space in the destination volume or containing aggregate.

Corrective Action

Set the 'filesys-size-fixed' option to false for the volume, add 1MB space for each LUN in the volume, and then issue the 'lun transition start' command to retry the transition.

Syslog Message

LUN %s in volume %s (DSID %llu) could not be transitioned due to lack of space in the volume.

Parameters

lun_path (STRING): Path for the LUN that could not be transitioned.
volume_name (STRING): Name of the containing volume.
volume_dsid (LONGINT): Data set ID (DSID) of the containing volume.

LUN.transition.failed

Severity

ERROR

Description

This message occurs when the transition of a LUN to clustered Data ONTAP® fails.

Corrective Action

Determine the cause of failure and the specific corrective action by looking at other events issued for LUNs. Use the ''lun transition start'' command to retry the transition.

Syslog Message

LUN %s in volume %s (DSID %llu) could not be transitioned.

Parameters

lun_path (STRING): Path for the LUN that could not be transitioned.
volume_name (STRING): Name of the containing volume.
volume_dsid (LONGINT): Data Set ID (DSID) of the containing volume.

LUN.transition.incons.attrs

Severity

ERROR

Description

This message occurs when a LUN is found whose 7-Mode on-disk structure is inconsistent in the WAFL® file system. This LUN cannot be transitioned and is not accessible for management.

Corrective Action

If the volume was being transitioned, destroy the LUN by using the ''lun transition 7-mode delete'' advanced-privilege command in clustered Data ONTAP®. Issue the command ''lun transition 7-mode start'' to retry transition on the volume.

Syslog Message

The 7-mode on-disk structure of the LUN at path %s in volume %s (DSID %llu) is inconsistent in the WAFL file system.

Parameters

lun_path (STRING): Path for the LUN.
volume_name (STRING): Name of the containing volume.
volume_dsid (LONGINT): Data set ID (DSID) of the containing volume.

LUN.transition.no.type

Severity

NOTICE

Description

This message occurs when Data ONTAP® encounters a LUN that is scheduled for transition and for which the multiprotocol type of the LUN cannot be determined. Data ONTAP substitutes a default value of "linux" for the type and calculates geometry values to match.

Corrective Action

(None).

Syslog Message

Multiprotocol type for LUN "%s" in volume "%s" (DSID: %llu) could not be determined. Once transitioned, this LUN will be assigned the default type "linux".

Parameters

lun_path (STRING): Path of the LUN.
volume_name (STRING): Name of the containing volume.
volume_dsid (LONGINT): Data Set ID (DSID) of the containing volume.

LUN.transition.unsupp.clone

Severity

ERROR

Description

This message occurs when transition of a LUN to clustered Data ONTAP® fails because the LUN is a Snapshot® copy-backed LUN clone. This LUN cannot be transitioned and is not accessible for management.

Corrective Action

Destroy the LUN by using the ''lun transition 7-mode delete'' advanced-privilege command in clustered Data ONTAP. To make your original LUN a supported candidate for transition, split your Snapshot copy-backed LUN clone prior to transition.

Syslog Message

LUN %s in volume %s (DSID %llu) could not be transitioned.

Parameters

lun_path (STRING): Path for the LUN that cannot be transitioned.
volume_name (STRING): Name of the containing volume.
volume_dsid (LONGINT): Data set ID (DSID) of the containing volume.

LUN.transition.unsupp.geom

Severity

NOTICE

Description

This message occurs when Data ONTAP® encounters a 7-Mode LUN that is scheduled for transition and for which the extent size or cylinder size is absent or unsupported. Data ONTAP substitutes reasonable geometry values upon transition.

Corrective Action

(None).

Syslog Message

LUN "%s" in volume "%s" (DSID: %llu) has a geometry that is not supported in clustered Data ONTAP. Once transitioned, this LUN will be assigned reasonable geometry values.

Parameters

lun_path (STRING): Path of the LUN.
volume_name (STRING): Name of the containing volume.
volume_dsid (LONGINT): Data Set ID (DSID) of the containing volume.

LUN.transition.unsupported.type

Severity

NOTICE

Description

This message occurs when Data ONTAP® encounters a 7-Mode LUN that is scheduled for transition and for which the multiprotocol type is unsupported in clustered Data ONTAP. Data ONTAP substitutes a default value of "linux" for the type upon transition and calculates geometry values to match.

Corrective Action

(None).

Syslog Message

LUN "%s" in volume "%s" (DSID: %llu) has a multiprotocol type that is not supported in clustered Data ONTAP. Once transitioned, this LUN will be assigned the default type of "linux".

Parameters

lun_path (STRING): Path of the LUN.
volume_name (STRING): Name of the containing volume.
volume_dsid (LONGINT): Data Set ID (DSID) of the containing volume.