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author | dyson <dyson@FreeBSD.org> | 1995-11-06 02:21:35 +0000 |
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committer | dyson <dyson@FreeBSD.org> | 1995-11-06 02:21:35 +0000 |
commit | f4abf27223541ec15599c00ffa14b9e09d934607 (patch) | |
tree | 62a2cfad430413bd97d499060e04842b5e599f7b /sbin/mount_ext2fs/mount_ext2fs.8 | |
parent | 08b652fb6584a6e35dd3b2b51861b90f852b6d95 (diff) | |
download | FreeBSD-src-f4abf27223541ec15599c00ffa14b9e09d934607.zip FreeBSD-src-f4abf27223541ec15599c00ffa14b9e09d934607.tar.gz |
Mount program for EXT2FS.
Submitted by: Godmar Back <gback@facility.cs.utah.edu>
Diffstat (limited to 'sbin/mount_ext2fs/mount_ext2fs.8')
-rw-r--r-- | sbin/mount_ext2fs/mount_ext2fs.8 | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/sbin/mount_ext2fs/mount_ext2fs.8 b/sbin/mount_ext2fs/mount_ext2fs.8 new file mode 100644 index 0000000..bd1bd8c --- /dev/null +++ b/sbin/mount_ext2fs/mount_ext2fs.8 @@ -0,0 +1,125 @@ +.\" Copyright (c) 1993, 1994 +.\" The Regents of the University of California. All rights reserved. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" 3. All advertising materials mentioning features or use of this software +.\" must display the following acknowledgement: +.\" This product includes software developed by the University of +.\" California, Berkeley and its contributors. +.\" 4. Neither the name of the University nor the names of its contributors +.\" may be used to endorse or promote products derived from this software +.\" without specific prior written permission. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND +.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE +.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +.\" SUCH DAMAGE. +.\" +.\" @(#)mount_lfs.8 8.5 (Berkeley) 3/30/94 +.\" +.Dd "March 30, 1994" +.Dt MOUNT_LFS 8 +.Os BSD 4.4 +.Sh NAME +.Nm mount_lfs +.Nd mount a log-structured file system +.Sh SYNOPSIS +.Nm mount_lfs +.Op Fl dns +.Op Fl o Ar options +.Ar special +.Ar node +.Sh DESCRIPTION +The +.Nm mount_lfs +command attaches a log-structured file system +.Ar special +device on to the file system tree at the point +.Ar node . +In addition, the +.Xr lfs_cleanerd 8 +utility is invoked to clean the file system periodically. +.Pp +This command is normally executed by +.Xr mount 8 +at boot time. +.Pp +The options are as follows: +.Bl -tag -width Ds +.It Fl d +Run +.Xr lfs_cleanerd 8 +in debug mode. +.It Fl o +Options are specified with a +.Fl o +flag followed by a comma separated string of options. +See the +.Xr mount 8 +man page for possible options and their meanings. +.It Fl n +Don't start +.Xr lfs_cleanerd 8 +on the file system. +.It Fl s +Cause +.Xr lfs_cleanerd 8 +to read data in small chunks when cleaning the file system. +.El +.Sh SEE ALSO +.Xr mount 2 , +.Xr unmount 2 , +.Xr fstab 5 , +.Xr lfs_cleanerd 8 , +.Xr mount 8 +.sp +.Rs +.%A Ousterhout and Douglis +.%D 1989 +.%T "Beating the I/O Bottleneck: A Case for Log-structured File Systems" +.%J "Operating Systems Review" +.%V Vol. 23 +.%N No. 1 +.%P pp. 11-27 +.%O "also available as Technical Report UCB/CSD 88/467" +.Re +.Rs +.%A Rosenblum and Ousterhout +.%D 1991 +.%T "The Design and Implementation of a Log-Structured File System" +.%J "ACM SIGOPS Operating Systems Review" +.%V Vol. 25 +.%N No. 5 +.Re +.Rs +.%A Seltzer +.%D 1992 +.%T "File System Performance and Transaction Support" +.%B "PhD Thesis, University of California, Berkeley" +.%O "also available as Technical Report UCB/ERL M92" +.Re +.Rs +.%A Seltzer, Bostic, McKusick and Staelin +.%D 1993 +.%T "An Implementation of a Log-Structured File System for UNIX" +.%J "Proc. of the Winter 1993 USENIX Conf." +.%P pp. 315-331 +.Re +.Sh HISTORY +The +.Nm mount_lfs +function first appeared in 4.4BSD. |