On Wed, Aug 31, 2005 at 11:50:05PM +0100, Martin Ebourne wrote: > But is there any other possible explanation than a bad sector? Only > there's several reasons I don't think there are any bad sectors: Well check for yourself if the mirroring process has worked: read the data from each side of the mirror and check it's identical. If a small part of it isn't, try copying that part manually and see if it gives any errors. Alasdair -- agk@redhat.com _______________________________________________ linux-lvm mailing list linux-lvm@redhat.com https://www.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/