Trouble with Raid 1
Doug Sweetser
sweetser at TheWorld.com
Wed Apr 28 20:35:14 EDT 2004
Hello:
My thought was to make sure the degraded array worked in the sense
that I could mount it at startup. If that happens, then I will add
another device. I can see that raid is loaded as a module now:
> lsmod |grep raid
raid1 11216 2 (autoclean)
md 55552 3 (autoclean) [raid1]
> cat /proc/mdstat
Personalities : [raid1]
read_ahead 1024 sectors
md1 : active raid1 ide/host0/bus0/target1/lun0/part8[0]
4785344 blocks [2/1] [U_]
md0 : active raid1 ide/host0/bus0/target1/lun0/part5[0]
8384 blocks [2/1] [U_]
> ps aux|grep raid
root 305 0.0 0.0 0 0 ? SW< 20:01 0:00 [raid1d]
root 325 0.0 0.0 0 0 ? SW< 20:01 0:00 [raid1d]
> cat /etc/fstab|grep md
/dev/md0 /floppy fd defaults 0 2
/dev/md1 /mnt fd defaults 0 2
I would think then that these two should be mounted on reboot, and I
should see files on /mnt and /floppy, but there is nothing. Running
> mount /dev/md1 /mnt
does reveal the the files are there, but I first want to see the
machine find it by itself. What I am missing?
doug
More information about the Discuss
mailing list