problems mounting snapshots
First the specs:
Linux kernel 2.4.23-xfs patched with LVM 1.0.8
lvm tools 1.0.8
Slackware 9.1
gcc -v
Reading specs from /usr/lib/gcc-lib/i486-slackware-linux/3.2.3/specs Configured with: ../gcc-3.2.3/configure --prefix=/usr --enable-shared --enable-threads=posix --enable-__cxa_atexit --disable-checking --with-gnu-ld --verbose --target=i486-slackware-linux --host=i486-slackware-linux
Thread model: posix
gcc version 3.2.3
The problem:
Various errors trying to mount snapshots using ext3/xfs/reiserfs
xfs:
mount -t xfs /dev/vg0/snap_home /mnt/hd -o ro
mount: wrong fs type, bad option, bad superblock on /dev/vg0/snap_home,
or too many mounted file systems
Jan 26 14:50:26 rdb kernel: XFS: Filesystem lvm(58,8) has duplicate UUID
- can't mount
ext3:
mount -t ext3 /dev/vg0/snap_tmp /mnt/hd -o ro
mount: wrong fs type, bad option, bad superblock on /dev/vg0/snap_tmp,
or too many mounted file systems
Jan 26 15:00:59 rdb kernel: EXT3-fs: INFO: recovery required on readonly filesystem. Jan 26 15:00:59 rdb kernel: EXT3-fs: write access unavailable, cannot
proceed.
reiserfs:
It'll mount but complains:
Jan 26 15:03:09 rdb kernel: reiserfs: found format "3.6" with standard journal Jan 26 15:03:09 rdb kernel: reiserfs: checking transaction log (device lvm(58,8)) ... Jan 26 15:03:09 rdb kernel: for (lvm(58,8)) Jan 26 15:03:09 rdb kernel: Can't write to read-only device 3a:08 Jan 26 15:03:09 rdb last message repeated 6 times Jan 26 15:03:09 rdb kernel: reiserfs: replayed 3 transactions in 0 seconds Jan 26 15:03:09 rdb kernel: lvm(58,8):Using tea hash to sort names
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I uograded to 1.0.8 to try and fix this mount issue, to no avail.
Have I missed something? Any help would be greatly appreciated, thanks.
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