3.7.0 HP StorageWorks HP Scalable NAS File Serving Software command reference guide HP Scalable NAS for Linux (AG513-96003, October 2009)

The psfsdq and psfsrq commands should be run in conjunction with the standard
filesystem backup utilities, as those utilities do not save the quota limits set on the
filesystem.
psfsinfo – report filesystem information
Synopsis
/opt/hpcfs/tools/psfsinfo [--feature <FEATURE>] [--version] [--blocksize]
[--verbose] <device> ...
Description
The psfsinfo command reports information about the filesystem. With no options,
the information includes the size of the filesystem, the block size, the version of the
filesystem, and whether the disk quota, Full Zone Bit Map, and small files performance
enhancement features are enabled.
device is a psd or psv device and is specified as follows:
• 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. As an 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.
You do not need to specify the full path name. A name such as psd6p4 or psv1 will
work.
The options are:
--feature <FEATURE>
Report whether the specified feature is enabled in the filesystem indicated by
<device>. The command can test for the following features:
FZBM – the Full Zone Bit Map feature
QUOTA – the disk quota feature
SMALL_FILES – the small files performance enhancement feature
If the feature is enabled, the name of the feature will be displayed. If the feature
is not enabled, “<FEATURE>=0 will be reported. (You can use the --help option
to list the features that can be tested.)
This option also reports the exit value:
Cluster commands62