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MOUNT_HAMMER2(8)	    System Manager's Manual	      MOUNT_HAMMER2(8)

NAME
       mount_hammer2 --	mount a	HAMMER2	file system

SYNOPSIS
       mount_hammer2 [-o options] special[@label] node
       mount_hammer2 [-o options] @label node
       mount_hammer2 -u	[-o options] node

DESCRIPTION
       The  mount_hammer2  utility  mounts  a  HAMMER2	file  system backed by
       special file at mount point node.  PFS label is mounted.

       @label (no special) is a	short form, which mounts label from an already
       mounted HAMMER2 filesystem.  If there are multiple mounts with the same
       label, the first	one mounted takes precedence over others.

       Default value for label is "DATA".

       HAMMER2 file system only	supports host-endian.

       The options are as follows:

       -o options
	       Options are specified with a -o flag followed by	a comma	 sepa-
	       rated  string of	options.  See the mount(8) man page for	possi-
	       ble options and their meanings.

       -u      Update the mount	point.	This is	used to	 upgrade  a  mount  to
	       read-write.

EXIT STATUS
       The  mount_hammer2  utility  exits 0 on success,	and >0 if an error oc-
       curs.

SEE ALSO
       hammer2(8), newfs_hammer2(8)

HISTORY
       The mount_hammer2 utility first appeared	in DragonFly 3.3.

AUTHORS
       This manual page	was written by Thomas Nikolajsen.

       The mount_hammer2 utility was ported to FreeBSD,	NetBSD and OpenBSD by
       Tomohiro	Kusumi <tkusumi@netbsd.org>.

FreeBSD	Ports 14.quarterly     December	11, 2023	      MOUNT_HAMMER2(8)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=mount_hammer2&sektion=8&manpath=FreeBSD+Ports+14.3.quarterly>

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