CMMVC6346E: The repair operation cannot start because the thin-provisionedvolume copy was created using -import with a real size that is too small.


You are attempting to repair a thin-provisioned volume copy that is reporting corrupt metadata. The cluster cannot repair the volume copy because although it was recognized as a valid thin-provisioned volume when it was imported into this cluster, the real size allocated to the volume copy is too small. The most probable cause is that the incorrect value was supplied with -rsize parameter when the volume copy was imported.

User Response

Delete the volume copy. Resubmit the import operation either using a larger value for -rsize, or supplying the -rsize parameter without a value to let the system choose a real size.