4.1.0 HP PolyServe Matrix Server administration guide (T5392-96073, October 2010)

View filesystem status from the command line
You can use the following mx command to see status information.
mx fs status [--verbose] [--standard|--snapshots]
The command lists the status of each filesystem. The --verbose option also displays
the FS type (always PSFS), the size of the filesystem in KB, and the UUID of the parent
disk.
The --standard option shows only standard filesystems; the --snapshot option
shows only snapshots.
Extend a basic volume and its filesystem
The PolyServe Management Console provides an option to increase the size of a
PSFS filesystem and the basic volume, or partition, on which it is located.
Configure PSFS filesystems128