Hi, I'm trying to specify a physical volume on the command line when creating a new logical volume. If I use a disk partition, it works perfectly. Specifying a software RAID device generates the error: lvcreate -- couldn't read physical volume "/dev/md/0" I'm using LVM 1.0.3 with kernel 2.4.14 and XFS 1.0.2 patches. I know this is a repeat question, but the only post in this list's archives I could find describing this problem had no replies. Thanks, Dustin Cooper _______________________________________________ linux-lvm mailing list linux-lvm@sistina.com http://lists.sistina.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://www.sistina.com/lvm/Pages/howto.html