Since I updated udev and device-mapper, I have trouble creating LVM snapshots. It works sometimes, but in most cases it fails with the following error message: > LV vg/snapmysql in use: not deactivating > Couldn't deactivate new snapshot. Reproducible: Sometimes Steps to Reproduce: /sbin/lvcreate --size 1G --snapshot --name snapmysql /dev/vg/mysql
*** This bug has been marked as a duplicate of bug 189404 ***