1.\" Copyright (c) 2007 The DragonFly Project. All rights reserved. 2.\" 3.\" This code is derived from software contributed to The DragonFly Project 4.\" by Matthew Dillon <dillon@backplane.com> 5.\" 6.\" Redistribution and use in source and binary forms, with or without 7.\" modification, are permitted provided that the following conditions 8.\" are met: 9.\" 10.\" 1. Redistributions of source code must retain the above copyright 11.\" notice, this list of conditions and the following disclaimer. 12.\" 2. Redistributions in binary form must reproduce the above copyright 13.\" notice, this list of conditions and the following disclaimer in 14.\" the documentation and/or other materials provided with the 15.\" distribution. 16.\" 3. Neither the name of The DragonFly Project nor the names of its 17.\" contributors may be used to endorse or promote products derived 18.\" from this software without specific, prior written permission. 19.\" 20.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 21.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 22.\" LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 23.\" FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 24.\" COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 25.\" INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING, 26.\" BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 27.\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 28.\" AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 29.\" OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 30.\" OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31.\" SUCH DAMAGE. 32.\" 33.\" $DragonFly: src/sbin/mount_hammer/mount_hammer.8,v 1.1 2007/10/10 19:35:19 dillon Exp $ 34.Dd October 10, 2007 35.Dt MOUNT_HAMMER 8 36.Os 37.Sh NAME 38.Nm mount_hammer 39.Nd construct a new HAMMER file system 40.Sh SYNOPSIS 41.Nm 42.Op Fl T Ar time 43.Op Fl o Ar mount-options 44.Ar special 45.Op special... 46.Ar mount-point 47.Sh DESCRIPTION 48The 49.Nm 50utility mounts a HAMMER filesystem backed by one or more block devices. 51.Pp 52The options are as follow: 53.Bl -tag -width indent 54.It Fl T Ar time 55Mount the filesystem as-of a particular time. The mount will automatically 56be made read-only. 57.It Fl o Ar mount-options 58Specify mount options, see 59.Xr mount 8 . 60.El 61.Pp 62Mount options are a comma delimited set of options. Supported mount 63options are: 64.Bl -tag -width indent 65.It Ar ro 66Issue a read-only mount. 67.El 68.Sh NOTES 69.Sh EXAMPLES 70.Bd -literal -offset indent 71mount_hammer -o ro,noatime /dev/ad0s1d /dev/ad1s1d /mnt 72.Ed 73.Pp 74Mount a hammer filesystem made up of two volumes onto 75.Pa /mnt . 76.Sh DIAGNOSTICS 77Exit status is 0 on success and 1 on error. 78.Sh SEE ALSO 79.Xr disklabel 8 , 80.Xr fdisk 8 , 81.Xr newfs_hammer 8 82.Sh HISTORY 83The 84.Nm 85utility first appeared in 86.Dx 2.0 . 87.Sh AUTHORS 88.An Matthew Dillon Aq dillon@backplane.com . 89