4.0.0 HP Polyserve Matrix Server Administration Guide (T5392-96052, March 2010)

• The “Amount Used” column includes PSFS metadata as well as the space required
for the user data in each user’s files. The space used may be different that it would
be on another type of filesystem.
• When you attempt to delete a user quota on the Quota Entries window, you will
not see a list of the files owned by the user, as displayed for a NTFS filesystem.
You will need to use another method to delete or change ownership of these files
before deleting the quota.
• The Microsoft Windows tools are not aware of the dynamic quota assignment
policy. Quotas configured as dynamic will be displayed as though they were
static quotas.
The fsutil_quota command. The option to disable quotas does not work.
WMI scripts. Scripts that perform global actions such as enabling or disabling quotas
will not work. Scripts that manage quota entries can be used.
Back up and restore quotas
The psfsdq and psfsrq commands can be used to back up and restore the quota
information stored on the PSFS filesystem. These commands should be run in
conjunction with standard filesystem backup utilities, as those utilities do not save the
quota limits set on the filesystem.
NOTE:
Use the psfsdq and psfsrq commands instead of the Import and Export options
on the Quota Entries window. The Import and Export options are not aware of the
dynamic quota assignment policy and will replace dynamic quotas with static quotas.
The psfsdq and psfsrq commands are in the following directory on the installation
drive:
\Program Files\Polyserve\MatrixServer\bin
psfsdq command
This command saves a quota summary for all users and groups having quota
information stored on the specified PSFS filesystem. The command has this syntax:
psfsdq [-f <path>] <filesystem>
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