Migration of a node's root volume/aggregate onto new disks fails due to internal error
Applies to
ONTAP 9
Issue
- Migration of a node's root volume/aggregate onto new disks fails due to an internal error.
Example1:
Wed Jan 05 10:46:28 +0800 [Node_name: mgwd: migrate.root.failed:error]: Root aggregate migration failed on node Node_name. Reason: Internal error. Failed to offline the volume "vol0". Reason: ..
Wed Jan 05 10:46:28 +0800 [Node_name: mgwd: mgmtgwd.jobmgr.jobcomplete.failure:info]: Job "Migrate root aggregate" [id 4315] (Root aggregate migration job for node Node_name) completed unsuccessfully: Internal error. Failed to offline the volume "vol0". Reason: . (1).
Example2:
Execution Progress: Complete: Internal error. Failed to verify the new root aggregate status.
Example 3:
Execution Progress: Complete: Internal error. Failed to copy contents from old root to new root volume.
- The new root aggregate is created successfully and the node is healthy, but the root migration job cannot be resumed.
- Attempting to resume the migration job fails with:
Internal error. Failed to verify the new root aggregate status.