Date: Sun, 28 Dec 2003 20:27:37 -0800 From: Micheas Herman <micheas@freep.org> To: freebsd-questions@freebsd.org Subject: Booting from vinum RAID 1: How should I edit my disk label? Message-ID: <1072672057.1411.22.camel@tux>
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Hi,
I am following "13.9.2 Making a Vinum-based Root Volume Accessible to
the Bootstrap" from the FreeBSD Handbook.
Here is where I am at:
(/dev/vinum/root is mounted at /newroot )
# cat /newroot/boot/loader.conf
# the following two lines so we can boot from vinum.
vinum_load="YES"
vinum.autostart="YES"
# vinum l -rv root
Volume root: Size: 146664960 bytes (139 MB)
State: up
Flags: open
2 plexes
Read policy: round robin
Plex root.p0: Size: 146664960 bytes (139 MB)
Subdisks: 1
State: up
Organization: concat
Part of volume root
Plex root.p1: Size: 146664960 bytes (139 MB)
Subdisks: 1
State: up
Organization: concat
Part of volume root
Subdisk root.p0.s0:
Size: 146664960 bytes (139 MB)
State: up
Plex root.p0 at offset 0 (0 B)
Drive vinumdrive2 (/dev/ad6s1d) at offset 135680 (132 kB)
Subdisk root.p1.s0:
Size: 146664960 bytes (139 MB)
State: up
Plex root.p1 at offset 0 (0 B)
Drive vinumdrive3 (/dev/ad7s1d) at offset 135680 (132 kB)
# disklabel -e /dev/ad7s1
gives;
# /dev/ad7s1:
8 partitions:
# size offset fstype [fsize bsize bps/cpg]
a: 9216000 14966784 4.2BSD 2048 16384 28552
b: 20942848 24182784 4.2BSD 2048 16384 28552
c: 45126522 0 unused 0 0 # "raw" part, don't edit
d: 286720 0 4.2BSD 0 0 0
e: 4194304 286720 4.2BSD 2048 16384 28552
f: 4194304 4481024 4.2BSD 2048 16384 28552
g: 4194304 8675328 4.2BSD 2048 16384 28552
h: 2097152 12869632 4.2BSD 2048 16384 28552
I am not sure what my disklabel -e /dev/ad7s1 should look like.
Any help would be appreciated. I don't want to redo the last seven
hours of setting up this server. (mostly waiting on gcc but still,)
Micheas
--
Micheas Herman email: micheas@freep.org
Free Print Shop web: http://www.FreePrintShop.org
phone: (415)648-3222 fax: (415)648-3222
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