On Monday February 24, dparriel@gfi.fr wrote: > > > > Hello, > > I try to use Raid 1 software on a Linux Debian 3.0 (kernel 2.4). > > I've no problems to mount my /boot partition on /dev/md1 device and my /usr > partition on /dev/md2 device, no problems to reboot. > > On boot when Debian system try to mount the root filesystem on /dev/md0 > (/dev/sdb3 is raid-disk and /dev/sda3 is failed-disk), I obtain this message : > > "fsck.ext3 : invalid argument while trying to open /dev/md0. > > The superblock could not be read or does not describe a correct ext2 > filesystem. If the device is valid and it really contain an ext2 > filesystem then the superblock is corrupt and you might try running > e2fsck with an alternate superblock. > e2fsck -b 8193 <device> > fsck failed. Please repair manually." > > I ran "fsck /dev/md0" and bellow the result : > "Bad magic number in superblock while trying to open /dev/hda. The > superblock could not be read or does not describe a correct > filesystem" . Odd that it mentions /dev/hda here. Could you show us your /etc/fstab?? NeilBrown > > I tried with mke2fs -b 4096 -R stride=8 /dev/md0 and other values, I've always > the same problem when I reboot. > > Have you got an idea of this problem ? > > In advance, thank you. > > David > > > - > To unsubscribe from this list: send the line "unsubscribe linux-raid" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html - To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
