Greg 'groggy' Lehey wrote:

On Monday, 11 October 2004 at 5:55:24 +0700, Muhammad Reza wrote:


Ok.. vinum then..
but i have error when applied this vinum.conf

drive drive1 device /dev/da0s1e
drive drive2 device /dev/da1s1e
volume usr setupstate
plex org concat
  sd length 13887091s drive drive1
plex org concat
  sd length 13887091s drive drive2
volume var setupstate
plex org concat
  sd length 0 drive drive1
plex org concat
  sd length 0 drive drive2

mail# vinum
vinum -> create -f /etc/vinum.conf
 2: drive drive2 device /dev/da1s1e
/*** 2 : Invalid argument*/
1 drives:
D drive1                State: up       Device /dev/da0s1e      Avail:
0/16488 MB (0%)
D drive2                State: referenced       Device /dev/da1s1e
Avail: 0/0 MB

2 volumes:
V usr                   State: up       Plexes:       2 Size:       6780 MB
V var                   State: up       Plexes:       2 Size:       9707 MB

4 plexes:
P usr.p0              C State: up       Subdisks:     1 Size:       6780 MB
P usr.p1              C State: up       Subdisks:     1 Size:       6780 MB
P var.p0              C State: up       Subdisks:     1 Size:       9707 MB
P var.p1              C State: up       Subdisks:     1 Size:          0  B

4 subdisks:
S usr.p0.s0             State: up       PO:        0  B Size:       6780 MB
S usr.p1.s0             State: up       PO:        0  B Size:       6780 MB
S var.p0.s0             State: up       PO:        0  B Size:       9707 MB
S var.p1.s0             State: up       PO:        0  B Size:          0  B

which argumen is invalid ? i use 4.10 ..
please help me...



Take a look at the man page or http://www.vinumvm.org/vinum/how-to-debug.html.

Greg
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Dear All,

After read some paper and man page of vinum, i still have some difficulty.
I have 2 disk identical disk that i want to mirrored 1:1 (RAID-1), first disk label is


/#disklabel /da0
--snip--
8 partitions:
# size offset fstype [fsize bsize bps/cpg]
a: 1024000 0 4.2BSD 2048 16384 90 # (Cyl. 0 - 63*)
b: 1048576 1024000 swap # (Cyl. 63*- 129*)
c: 35840952 0 unused 0 0 # (Cyl. 0 - 2230*)
e: 33768376 2072576 4.2BSD 2048 16384 89 # (Cyl. 129*- 2230*/)


/#cat /etc/fstab
/dev/da0s1b             none            swap    sw              0       0
/dev/da0s1a             /               ufs     rw              1       1
/dev/da0s1e             /usr            ufs     rw              2       2
/dev/acd0c              /cdrom          cd9660  ro,noauto       0       0
proc                    /proc           procfs  rw              0       0/

my question is ;
how to prepare second disk layout (ad1) and rename it, so it can user RAID-1 and boot from the second one if ad0 fail ?
Please help me.


regards
reza






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