3.7.0 HP StorageWorks HP Scalable NAS File Serving Software administration guide - HP Scalable NAS 3.7 for Linux (AG513-96002, October 2009)

The utility can be used with either psd or psv devices. Use this syntax to specify the
device:
• For a psd device partition, the device is specified as /dev/psd/psdXXXpYY,
where XXX is the drive number and YY is the partition number. For example, /
dev/psd/psd6p4 specifies partition 4 on disk psd6.
• For a non-partitioned psd device, the device is specified as /dev/psd/psdXXX,
where XXX is the drive number. For example, /dev/psd/psd5.
• For a psv device, the device is specified as /dev/psv/psvXXX, where XXX is
the volume number. For example, /dev/psv/psv1.
This program does not change the size of the partition containing the filesystem.
Instead, you will need to use a utility specific to your RAID subsystem to modify the
size of the partition. You will need to deport the disk containing the filesystem before
you modify the partitions.
CAUTION:
Be sure to back up your data before using this program.
You can use the -s option to specify the new size for the filesystem. If you do not
specify the size, the filesystem will grow to the size of the partition. The -s option
can be used as follows.
• Specify the size in kilobytes, megabytes, gigabytes, or terabytes:
-s size[K|M|G|T]
• Specify the amount (in kilobytes, megabytes, gigabytes, or terabytes) by which
the filesystem should be increased:
-s [+]size[K|M|G|T]
The following example increases the size of the filesystem by 1 GB.
resizepsfs -s +1G /dev/psd/psd6p4
NOTE:
If you do not specify any options, resizepsfs will try to resize the filesystem to
the full size of the partition.
The -q option prints only error messages.
Configure PSFS filesystems154