Going further. I need to clone LVM disks on regular basics, so I am trying to build some pipeline around it. I cloned SRC disk to DST. Adjusted LVM partition on DST to fit disk. Successfully booted from it. One day I might need to connect SRC and DST disks at the same machine, same time. Trying to do that resulted in a system failure. I can change PV and VG uuids on DST disk, but I cant find how to change LV uuid and VG name. Maybe there are some other things to do on DST disk – did't noticed yet. Is there any way to connect two cloned LVM disks at the same time? -- Stas Senotrusov _______________________________________________ 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/