HP DL380-SL Guia do Utilizador descarregar pdf (Página 53)

Chapter 2: HP Clustered File System Commands 42

NOTE: If an attempt to mount the copied filesystem fails with an “FSID

conflict” error, run the following command. In the command, <device>

is the partition that contains the copied filesystem, and <label> is the

name that should be used to identify the filesystem.

psfslabel <device> “<label>”

psfsrq.exe – restore quota data

Synopsis

bin\psfsrq [-f <path>] <filesystem>

Description

The psfsrq command restores the quota data generated by the psfsdq

command to the specified PSFS filesystem.

The -f option specifies the file that psfsrq should read to obtain the quota

data. If this option is not specified, psfsdq reads from stdin. filesystem is the

psd or psv device used for the filesystem.

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.

psfssuspend.exe – suspend a filesystem

Synopsis

bin\psfssuspend <mountpoint>

Description

The psfssuspend utility suspends a PSFS filesystem in a stable, coherent, and

unchanging state. While the filesystem is in this state, you can copy it for

backup and/or archival purposes. When copying directly from a suspended

device, be sure to use the raw device (/dev/rpsd/...) to ensure that all blocks

copied are up-to-date.

The filesystem is essentially unusable while it is suspended; however,

applications that can tolerate extended waits for I/O do not need to be

terminated.

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HP DL380-SL Guia do Utilizador Página 53