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authorscottl <scottl@FreeBSD.org>2005-04-07 20:04:55 +0000
committerscottl <scottl@FreeBSD.org>2005-04-07 20:04:55 +0000
commit697ffbd79b10224f9edf487213e98c3ec02d78c8 (patch)
tree77786f901fe1eed3ca46652f4be137cab2473d0c /usr.sbin/boot0cfg
parent7d147decac4d0b4a328928f2168f6efe56625ded (diff)
downloadFreeBSD-src-697ffbd79b10224f9edf487213e98c3ec02d78c8.zip
FreeBSD-src-697ffbd79b10224f9edf487213e98c3ec02d78c8.tar.gz
Document how to make boot0cfg work on mounted disks.
Diffstat (limited to 'usr.sbin/boot0cfg')
-rw-r--r--usr.sbin/boot0cfg/boot0cfg.811
1 files changed, 11 insertions, 0 deletions
diff --git a/usr.sbin/boot0cfg/boot0cfg.8 b/usr.sbin/boot0cfg/boot0cfg.8
index 06298ef..220e9cd 100644
--- a/usr.sbin/boot0cfg/boot0cfg.8
+++ b/usr.sbin/boot0cfg/boot0cfg.8
@@ -164,11 +164,22 @@ To enable just slices 1 and 2 in the menu:
.Pp
.Dl "boot0cfg -m 0x3 ad0"
.Sh SEE ALSO
+.Xr geom 4 ,
.Xr boot 8 ,
.Xr fdisk 8
.Sh AUTHORS
.An Robert Nordier Aq rnordier@FreeBSD.org .
.Sh BUGS
+Protection mechanisms in the
+.Xr geom 4
+subsystem might prevent
+.Nm
+from being able to update the MBR on a mounted disk.
+Instructions for temporarily disabling these protection mechanisms
+can be found in the
+.Xr geom 4
+manpage.
+.Pp
Use of the
.Sq packet
option may cause
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