Hi!
I have the following problem with my softraid (raid 1). I'm running
Ubuntu 7.10 64bit with kernel 2.6.22-14-generic.
After every reboot my first boot partition in md0 is not synchron. One
of the disks (the sdb1) is removed.
After a resynch every partition is synching. But after a reboot the
state is "removed".
The disks are new and both seagate 250gb with exactly the same partition table.
Here some config files:
#cat /proc/mdstat
Personalities : [linear] [multipath] [raid0] [raid1] [raid6] [raid5]
[raid4] [raid10]
md2 : active raid1 sda6[0] sdb6[1]
117185984 blocks [2/2] [UU]
md1 : active raid1 sda5[0] sdb5[1]
1951744 blocks [2/2] [UU]
md0 : active raid1 sda1[0]
19534912 blocks [2/1] [U_] <<<<<<<< this is the problem: looks
like U_ after reboot
unused devices: <none>
#fdisk /dev/sda
Device Boot Start End Blocks Id System
/dev/sda1 1 2432 19535008+ fd Linux raid
autodetect
/dev/sda2 2433 17264 119138040 5 Extended
/dev/sda3 * 17265 20451 25599577+ 7 HPFS/NTFS
/dev/sda4 20452 30400 79915342+ 7 HPFS/NTFS
/dev/sda5 2433 2675 1951866 fd Linux raid
autodetect
/dev/sda6 2676 17264 117186111 fd Linux raid
autodetect
#fdisk /dev/sdb
Device Boot Start End Blocks Id System
/dev/sdb1 1 2432 19535008+ fd Linux raid
autodetect
/dev/sdb2 2433 17264 119138040 5 Extended
/dev/sdb3 17265 30400 105514920 7 HPFS/NTFS
/dev/sdb5 2433 2675 1951866 fd Linux raid
autodetect
/dev/sdb6 2676 17264 117186111 fd Linux raid
autodetect
# mount
/dev/md0 on / type reiserfs (rw,notail)
proc on /proc type proc (rw,noexec,nosuid,nodev)
/sys on /sys type sysfs (rw,noexec,nosuid,nodev)
varrun on /var/run type tmpfs (rw,noexec,nosuid,nodev,mode=0755)
varlock on /var/lock type tmpfs (rw,noexec,nosuid,nodev,mode=1777)
udev on /dev type tmpfs (rw,mode=0755)
devshm on /dev/shm type tmpfs (rw)
devpts on /dev/pts type devpts (rw,gid=5,mode=620)
lrm on /lib/modules/2.6.22-14-generic/volatile type tmpfs (rw)
/dev/md2 on /home type reiserfs (rw)
securityfs on /sys/kernel/security type securityfs (rw)
Could anyone help me to solve this problem?
thanks
greets
Berni
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