OK. Put your success of failure here later. I had this problem one time making raid from a existing Red Hat system and solve in this way. On 2/1/06, Marc Leveille <marc.leveille@xxxxxxxxxxxxxx> wrote: > Hi, I never ran e2fsck -f /dev/md0 after making fs on /dev/md0. > > I will try this this morning. > > Marc > > On Wed, 2006-02-01 at 10:15 -0200, Cleber P. de Souza wrote: > > Hi Marc. > > > > After run mdadm --create you must also run mkfs.ext3 /dev/md0 and > > e2fsck -f /dev/md0. > > So you will get OK. > > > > > > > > On 1/26/06, Marc Leveille <marc.leveille@xxxxxxxxxxxxxx> wrote: > > > Hi, I'm trying to setup a Raid1 mirror between 2 hard drives. I have the > > > following. > > > > > > 1- SDA 36gig System disk > > > 2- SDB 36gig blank > > > 3- SDC 36gig blank > > > > > > I'm trying to Mirror SDB to SDC by doing the following. > > > > > > 1- By using FDisk I created SDB1 and SDC1 on each drive. > > > 2- I then makefs ext3 for each partition. > > > 3- Then I used mkadm --create /dev/md0 --level=1 > > > --raid-devices=2 /dev/sdb1 /dev/sdc1 > > > > > > I ran watch cat /proc/mdstat until the process was completed. > > > 4- when it was complete I tested the mount using mount -t > > > ext3 /dev/md0 /home/apps and it mounted and I was able to open it. > > > 5- I then edited fstab with /dev/md0 /home/apps ext3 defaults 1 2 and > > > rebooted. > > > 6- I now get the following error at boot. > > > > > > FSCK.ext3 /dev/mdo the superblock could not be read or does not describe > > > a correct EXT2 Filesystem.......bla bla and asks to run E2FSCK -B 8193 > > > > > > 7- I used Vi and comented out the mount in fstab and re-booted. I tried > > > to manually mount the drive the same way as (Item #4) and it now fails > > > Mount: Wrong FS Type. > > > > > > Any ideas as to what I need to do. Sould I use ext3 ? > > > > > > thanks > > > > > > Marc > > > > > > -- > > > redhat-list mailing list > > > unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe > > > https://www.redhat.com/mailman/listinfo/redhat-list > > > > > > > > > -- > > Cleber P. de Souza > > > > -- > redhat-list mailing list > unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe > https://www.redhat.com/mailman/listinfo/redhat-list > -- Cleber P. de Souza -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list
