ADIC 2.2 manual Cvfsck, Cvfsid, Cvlabel, Cvmkdir, Cvmkfile

Command	Options	Description
	[ -v ]	Displays verbose output
		about the copied files.
	[ -x ]	Retains original
		permissions from the
		source file.
	[ -y ]	Retains ownership and
		group information (if set
		by the super user).
	[ -z ]	Retains original
		modification times.

cvfsck

Command	Options	Description
cvfsck		Checks and repairs a file
		system.
	[ -d ]	Enables internal
		debugguing.
	[ -e ]	Reports statistics on all
		file extents.
	[ -f ]	Reports fragmentation.
	[ -g ]	Prints the journal
		recovery log.
	[ -j ]	Executes journal
		recovery and exits.
	[ -J ]	Dumps the raw journal to
		stdout and exits.
	[ -K ]	Resets the journal and
		exits.
		WARNING: Resetting
		the journal may
		introduce meta-data
		inconsistency. Exercise
		extreme caution when
		using this option.
	[ -l ]	Writes information to
		syslog.
	[ -n ]	Does not update
		meta-data (read only).
	[ -r ]	Reports statistics on
		all files.
	[ -v ]	Displays verbose output.
	[ -x ]	Reports statistics for
		input to a spreadsheet.

Command	Options	Description
	FsName	Name of the file system
		to check.
	FsPath	An optional, alternate file
		system path (other than
		/usr/cvfs/data) to locate
		file systems.

cvfsid

Command	Options	Description
cvfsid		Displays the StorNext
		FS identifier for the
		executing system.

cvlabel

Command	Options	Description
cvlabel		LabelsStorNext FS disk
		devices.
	[ -f ]	Forces labeling, even if a
		label exists.
	-l	Lists available disk
		devices on the system.
	-c	Lists, on stdout, all
		located devices that are
		compatible with a
		/usr/cvfs/config/cvlabels
		file.
	[ -v ]	Displays verbose output
		about labeling.
	[ -q tag q depth ]	Used to set the
		Command Tag Queue
		Depth (tag q depth) on
		IRIX systems.
	[ label_file ]	File that contains
		disk_name and device
		entries for each disk
		label.
	-uVolumeName	Unlabels the specified
		volume (VolumeName).
	-DVolumeName	Dumps the label for the
		specified volume
		(VolumeName).

cvmkdir

Command	Options	Description
cvmkdir		Creates a StorNext FS
		directory with a stripe
		group affinity.
	-k key	Indicates where the file
		system should place the
		data file. If the key
		parameter is defined,
		then the data
		file is placed on stripe
		groups specified to
		support the key
		parameter.
	directory	Path where the directory
		is created.

cvmkfile

Command	Options	Description
cvmkfile		Creates a pre-allocated
		file on StorNext FS.
	[ -k key ]	Indicates where the file
		system should place the
		data file. If key is
		defined, then the data
		file is placed on stripe
		groups specified to
		support the key
		parameter.
	[ -p ]	Forces the allocation
		and subsequent
		expansions to fit as
		multiples of the
		InodeExpandMin
		parameter.
	[ -s ]	Forces the allocation to
		begin on a stripe-aligned
		block.
	[ -w ]	Sets the file size to the
		value of the size
		parameter.
	[ -z ]	Causes the file to
		physically zero out.
	size [ k m g ]	Specifies the file size in
		bytes. If appended with
		k, m or g, the value
		represents kilobytes,
		megabytes or gigabytes.
	filename	Name of the file to
		create.

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