Ext3 users - Aug 2002 - change raid1 from ext2 to ext3

Hi,

I want to change my running software raid1 from ext2 to ext3. I'am
currently running RH 7.1 with 2.4.18. The raid constist of two 40GB
disks on a seperate UDMA Controller (HPT370). The system is installed
on another disk. Can I just use tune2fs -j /dev/md0, or do need to
rebuild the raid from scratch with ext3?
Many thanks for your help!

Regards,
Ingo

On Aug 10, 2002  14:18 +0200, Ingo K?ster wrote:
> I want to change my running software raid1 from ext2 to ext3. I'am
> currently running RH 7.1 with 2.4.18. The raid constist of two 40GB
> disks on a seperate UDMA Controller (HPT370). The system is installed
> on another disk. Can I just use tune2fs -j /dev/md0, or do need to
> rebuild the raid from scratch with ext3?
The tune2fs step is enough.  Note that you need to unmount and mount it
again in order for it to actually start using the ext3 code, and
obviously update /etc/fstab.  When it is mounted again you can check
/proc/mounts to confirm.

Cheers, Andreas
--
Andreas Dilger
http://www-mddsp.enel.ucalgary.ca/People/adilger/
http://sourceforge.net/projects/ext2resize/