Hi, Thanks for reading this message. The following is the case, I would like to create a pv on a whole disk but pvcreate gives me the message that there is a "partition table" on the disk. I removed the partition table with "dd if=/dev/zero of=/dev/hdb bs=512 count=1" The fdisk command shows me that there is no partion table but pvcreate tells me different. Here is some info : Disk Info gw:/dev# dmesg | grep hdb ide0: BM-DMA at 0xe000-0xe007, BIOS settings: hda:DMA, hdb:DMA hdb: ST310212A, ATA DISK drive hdb: 20005650 sectors (10243 MB) w/512KiB Cache, CHS=19846/16/63, UDMA(33) Fdisk Info : gw:/dev# fdisk -l /dev/hdb Disk /dev/hdb: 10.2 GB, 10242892800 bytes 16 heads, 63 sectors/track, 19846 cylinders Units = cylinders of 1008 * 512 = 516096 bytes Disk /dev/hdb doesn't contain a valid partition table Pvcreate Info : gw:/dev# pvcreate --version pvcreate: Logical Volume Manager 1.0.4 Heinz Mauelshagen, Sistina Software 02/05/2002 (IOP 10) gw:/dev# pvcreate /dev/hdb pvcreate -- device "/dev/hdb" has a partition table Has anybody an idea on howto solve this problem. I already rebooted the system to be sure the partition table is active. Greetz Jan ---- With regards Jan H. van Gils Internet web-page http://www.vgnet.nl/ Internet e-mail address JanVG@Knoware.NL RIPE Whois JHG5-RIPE, 6BONE Whois JHG1-6BONE _______________________________________________ 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/