lun.transition events

12/07/2023 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.

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.

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.

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.

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.

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.

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.

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.