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

-q | ––quiet
Quiet. Do not display progress messages.
-y | ––yes
Answer “yes” to all questions.
-reuse
Reuse a psd device. If you will be creating a filesystem on a psd device that was
once part of a dynamic volume, the -reuse option must be used to tell the
command to reuse the device. Without this option, the attempt to create the
filesystem will fail because the device contains a volume signature.
The -o option has the following parameters:
blocksize=#[K]
The block size for the filesystem. The valid block sizes are 4096, 8192, 16384,
and 32768. The block sizes can also be specified as 4K, 8K, 16K, and 32K.
disable-fzbm
Create the filesystem without Full Zone Bit Maps (FZBM). See the article “Using
the FZBM On-Disk Filesystem Format” on hp.com for more information about this
feature.
enable-quotas
Enables quotas on the filesystem.
userdefault=<size> and groupdefault=<size>
Set the default quota limit for users or groups, respectively, to size bytes. (The
defaults are rounded down to the nearest filesystem block.) The <size> argument
can include one of the following optional modifiers to specify the unit: K (kilo-
bytes), M (megabytes), G (gigabytes), or T (terabytes). If one of these modifiers
is not specified, the <size> will be interpreted in bytes. If the default quota
limit is not specified on the command line, the limit will be set to 0, which means
there is no default limit.
The userdefault and groupdefault parameters are invalid if the enable-
quotas parameter is not also specified.
The following command shows the syntax for the quotas parameters:
mkpsfs -o enable-quotas,userdefault=#[T|G|M|K],
groupdefault=#[T|G|M|K] dev
If no -o options are specified, the filesystem will be created with Full Zone Bit Maps
(FZBM) and without quotas.
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