2007-06-16 16:50:53 +00:00
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.\"
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.\" Copyright (c) 2007 Craig Rodrigues
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.\" All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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.\"
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.\" $FreeBSD$
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.\"
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.Dd June 16, 2007
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.Dt XFS 5
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.Os
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.Sh NAME
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.Nm xfs
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.Nd "XFS file system"
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.Sh SYNOPSIS
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To link into the kernel:
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.Bd -ragged -offset indent
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.Cd "options XFS"
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.Ed
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.Pp
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To load as a kernel loadable module:
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.Pp
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.Dl "kldload xfs"
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.Sh DESCRIPTION
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The
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.Nm
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driver will permit the
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.Fx
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kernel to access
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.Tn XFS
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file systems.
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.Sh EXAMPLES
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To mount a
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.Nm
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volume located on
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.Pa /dev/ad1s1 :
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.Pp
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.Dl "mount -t xfs /dev/ad1s1 /mnt"
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.Sh SEE ALSO
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.Xr nmount 2 ,
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.Xr unmount 2 ,
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.Xr fstab 5 ,
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.Xr mount 8
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.Sh NOTES
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The
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.Pa sysutils/xfsprogs
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port contains the
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.Cm mkfs.xfs
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utility for
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creating XFS file systems, and also other utilities for analyzing,
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2007-10-31 19:21:51 +00:00
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and repairing XFS file systems.
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2007-06-16 16:50:53 +00:00
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.Sh HISTORY
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XFS was originally written by SGI for the IRIX operating system.
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SGI ported XFS to Linux, and released the source code under the GNU
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Public License. For more details, see:
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.Pa http://oss.sgi.com/projects/xfs
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.Pp
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The port to
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.Fx
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was based on the Linux port, and started by
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.An -nosplit
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.An Russell Cattelan Aq cattelan@xfs.org ,
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.An Alexander Kabaev Aq kan@FreeBSD.org ,
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and
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.An Craig Rodrigues Aq rodrigc@FreeBSD.org .
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.Pp
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The
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.Nm
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file system support
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first appeared in
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.Fx 7.0 .
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.Sh AUTHORS
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This manual page was written by
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.An Craig Rodrigues Aq rodrigc@FreeBSD.org .
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2010-05-13 12:07:55 +00:00
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.Sh CAVEATS
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The port of XFS to
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.Fx
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is currently incomplete.
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Only read-only access is supported for XFS volumes.
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Writing to a volume is not supported.
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.Pp
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The
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.Fl p
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flag to
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.Cm mkfs.xfs
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can be used to create an XFS file system which is populated with files
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and other metadata.
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This can be used to quickly create a read-only file system which
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can be tested on
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.Fx .
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