Rebalancing files in a storage pool
A root user can rebalance file data across all disks in a file system by issuing the mmrestripefs command.
Optionally:
- Specifying the -P option rebalances only those files assigned to the specified storage pool.
- Specifying the -p option rebalances
the file placement within the storage pool. For files that are assigned
to one storage pool, but that have data in a different pool, (referred
to as ill-placed files), using this option migrates their data to
the correct pool. (A file becomes
ill-placed
when the -I defer option is used during migration of the file between pools.)