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| author | wblock <wblock@FreeBSD.org> | 2012-11-04 03:19:07 +0000 |
|---|---|---|
| committer | wblock <wblock@FreeBSD.org> | 2012-11-04 03:19:07 +0000 |
| commit | 5ec50be2abafa55b62e4d5f66fafd719cfedcdfc (patch) | |
| tree | 78b94a7bb0b2def05c2355b0dca872660bcfc88d /sbin | |
| parent | 71eb24f36a971fa54ab9c0d0607e19894746180b (diff) | |
| download | FreeBSD-src-5ec50be2abafa55b62e4d5f66fafd719cfedcdfc.zip FreeBSD-src-5ec50be2abafa55b62e4d5f66fafd719cfedcdfc.tar.gz | |
Add an example showing the use of gnop(8) to skip over header data.
PR: kern/145999
Reviewed by: mjg
MFC after: 1 week
Diffstat (limited to 'sbin')
| -rw-r--r-- | sbin/mdconfig/mdconfig.8 | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/sbin/mdconfig/mdconfig.8 b/sbin/mdconfig/mdconfig.8 index 89f150e..c18027c 100644 --- a/sbin/mdconfig/mdconfig.8 +++ b/sbin/mdconfig/mdconfig.8 @@ -41,7 +41,7 @@ .\" .\" $FreeBSD$ .\" -.Dd June 27, 2012 +.Dd November 3, 2012 .Dt MDCONFIG 8 .Os .Sh NAME @@ -267,6 +267,18 @@ are implied device, and then mount the new memory disk: .Bd -literal -offset indent mount -t cd9660 /dev/`mdconfig -f cdimage.iso` /mnt +.Pp +.Ed +Create a file-backed device from a hard disk image that begins +with 512K of raw header information. +.Xr gnop 8 +is used to skip over the header information, positioning +.Pa md1.nop +to the start of the filesystem in the image. +.Bd -literal -offset indent +mdconfig -f diskimage.img -u 1 +gnop create -o 512K md1 +mount /dev/md1.nop /mnt .Ed .Sh SEE ALSO .Xr md 4 , |
