Skip to content

Instantly share code, notes, and snippets.

@jlgaddis

jlgaddis/wipe_zfs_metadata.sh

Last active July 24, 2016 09:11
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save jlgaddis/6e57a17458d389e6ef21d9050edcdb40 to your computer and use it in GitHub Desktop.
Save jlgaddis/6e57a17458d389e6ef21d9050edcdb40 to your computer and use it in GitHub Desktop.
Download ZIP
Wipe (old) ZFS metadata
Raw
wipe_zfs_metadata.sh
# sysctl kern.disks
kern.disks: da0 ada1 ada0
# zpool import
pool: zroot
id: 15136818735282810090
state: ONLINE
action: The pool can be imported using its name or numeric identifier.
config:
zroot ONLINE
mirror-0 ONLINE
gpt/zroot0 ONLINE
gpt/zroot1 ONLINE
# zpool labelclear -f /dev/ada0
# zpool labelclear -f /dev/ada1
# gpart destroy -F ada0
ada0 destroyed
# gpart destroy -F ada1
ada1 destroyed
# reboot
# zpool import
# zpool import -d /dev/gpt
#
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment