Snapshot questions: 1)Has anyone had any luck creating a snapshot (lvcreate -L100M -s -n backup /dev/vg_master/lv_home) and then mounting it (mount -r /dev/vg_master/backup /mnt)? If so, what version of the kernel, mount tools, filesystem, etc are you using? 2) How can you use the snapshot feature to facilitate incremental or differential backups? Wouldn't the dump or other backup program have to twiddle the archive bit, but won't be able to since snapshots are readonly? Any insight here would be appreciated. Thanks! Rob
