3.5.1 Matrix Server Command Reference

Chapter 1: Matrix Server Commands 41

psfsinfo – report filesystem information

Synopsis

/opt/polyserve/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 or Full Zone Bit Map

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. 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.

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

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.)