Date: Tue, 30 Mar 2010 00:19:06 +0600 From: =?KOI8-R?B?5M3J1NLJyiDixcjUxdLF1w==?= <dbehterev@gmail.com> To: freebsd-questions@freebsd.org Subject: Create GMIRROR only one slice Message-ID: <7aaa60421003291119s53e21ff6reb2b39e0690b65c3@mail.gmail.com> In-Reply-To: <7aaa60421003250703hf24d3c1icae624982210c094@mail.gmail.com> References: <7aaa60421003250703hf24d3c1icae624982210c094@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
---------- =F0=C5=D2=C5=D3=CC=C1=CE=CE=CF=C5 =D3=CF=CF=C2=DD=C5=CE=C9=C5 --=
--------
=EF=D4 =CB=CF=C7=CF: =E4=CD=C9=D4=D2=C9=CA =E2=C5=C8=D4=C5=D2=C5=D7 <dbehte=
rev@gmail.com>
=E4=C1=D4=C1: 25 =CD=C1=D2=D4=C1 2010 =C7. 19:03
=F4=C5=CD=C1: Create GMIRROR only one slice
=EB=CF=CD=D5: freebsd-geom@freebsd.org
Hello all!
I have problem with creating GMIRROR on select slice. So, I have two slice:
ls /dev | grep ad4
ad4
ad4s1
ad4s1a
ad4s1b
ad4s1c
ad4s2
ad4s2p1
fdisk /dev/ad4
...
The data for partition 1 is:
sysid 165 (0xa5),(FreeBSD/NetBSD/386BSD)
start 63, size 29350692 (14331 Meg), flag 80 (active)
beg: cyl 0/ head 1/ sector 1;
end: cyl 1023/ head 254/ sector 63
The data for partition 2 is:
sysid 165 (0xa5),(FreeBSD/NetBSD/386BSD)
start 29350755, size 595786590 (290911 Meg), flag 0
beg: cyl 1023/ head 255/ sector 63;
end: cyl 1023/ head 254/ sector 63
The data for partition 3 is:
<UNUSED>
The data for partition 4 is:
<UNUSED>
On first slice I created ufs slice and on second - ZFS pool (I build it wit=
h
glabel):
mount
/dev/ad4s1a on / (ufs, local)
devfs on /dev (devfs, local)
tank on /tank (zfs, local)
tank/usr on /usr (zfs, local)
...
tank/var on /var (zfs, local)
glabel list
Geom name: ad4s2p1
...
I want GMIRROR'ing /dev/ad4s1:
gmirror label -v -b round-robin gm0 /dev/ad4s1
but I get error "Operation not permitted" (although I set sysctl
kern.geom.debugflags=3D16).
MY OS: FreeBSD 7.3 Stable.
What should I do to do this?
Thanks all.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?7aaa60421003291119s53e21ff6reb2b39e0690b65c3>