Re: [zfs-discuss] How to completely erradicate ZFS

2010-05-05 Thread nich romero
You are right; the system does not really care that it can not mount it automatically but it still tries since it sees the zpool data. [b]pfexec zdb -l /dev/rdsk/c7t0d0s2[/b] LABEL 0 failed to unpack label 0

Re: [zfs-discuss] How to completely erradicate ZFS

2010-05-05 Thread Richard Elling
On May 5, 2010, at 12:59 PM, nich romero wrote: > Stupid question time. > > I have a CF Card that I place a ZFS volume. Now I want to put a UFS volume > on it instead but I can not seem to get ride of the ZFS information on the > drive. I have tried clearing and recreating the Partition Ta

Re: [zfs-discuss] How to completely erradicate ZFS

2010-05-05 Thread Freddie Cash
On Wed, May 5, 2010 at 1:36 PM, Matt Cowger wrote: > It probably put an EFI label on the disk. Try doing a wiping the first AND > last 2MB. > > If nothing else works, the following should definitely do it: dd if=/dev/zero of=/dev/whatever bs=1M That will write zeroes to every bit of the drive

Re: [zfs-discuss] How to completely erradicate ZFS

2010-05-05 Thread Matt Cowger
It probably put an EFI label on the disk. Try doing a wiping the first AND last 2MB. --M -Original Message- From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss-boun...@opensolaris.org] On Behalf Of nich romero Sent: Wednesday, May 05, 2010 1:00 PM To: zfs-discuss@opensolaris.