Hi, I just created 2 PVs with the following commands: pvcreate /dev/hda6 pvcreate /dev/hdb When I ran vgcreate, I got this error: vgcreate gentis /dev/hda6 /dev/hdb vgcreate -- no valid physical volumes in command line Any help to resolve this error will be appreciated. Qv6 _______________________________________________ linux-lvm mailing list linux-lvm@sistina.com http://lists.sistina.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/