Hello everyone,
I use the ZFS Plugin for my disks. OMV runs as a virtual machine with a 10GB Virtual system drive.
My data pool is a mirrored ZFS pool with 2 x 2TB disks.
I now want to replace both disks with larger ones (2 x 4TB). What exactly is the way I need to choose to not loose any data?
My Server has just one empty hdd slot.
ZFS Pool details:
Code
Pool status (zpool status):
pool: Daten
state: ONLINE
scan: scrub repaired 0B in 02:20:09 with 0 errors on Sun Jun 12 02:44:11 2022
config:
NAME STATE READ WRITE CKSUM
Daten ONLINE 0 0 0
mirror-0 ONLINE 0 0 0
ata-ST2000NM0033-9ZM175_Z1X5KPK5 ONLINE 0 0 0
ata-ST2000NM0033-9ZM175_Z1X5KPRR ONLINE 0 0 0
errors: No known data errors
Pool details (zpool get all):
NAME PROPERTY VALUE SOURCE
Daten size 1.81T -
Daten capacity 56% -
Daten altroot - default
Daten health ONLINE -
Daten guid 17073027953710493599 -
Daten version - default
Daten bootfs - default
Daten delegation on default
Daten autoreplace off default
Daten cachefile - default
Daten failmode wait default
Daten listsnapshots off default
Daten autoexpand off default
Daten dedupratio 1.00x -
Daten free 806G -
Daten allocated 1.03T -
Daten readonly off -
Daten ashift 0 default
Daten comment - default
Daten expandsize - -
Daten freeing 0 -
Daten fragmentation 8% -
Daten leaked 0 -
Daten multihost off default
Daten checkpoint - -
Daten load_guid 11625898878753890050 -
Daten autotrim off default
Daten feature@async_destroy enabled local
Daten feature@empty_bpobj enabled local
Daten feature@lz4_compress active local
Daten feature@multi_vdev_crash_dump enabled local
Daten feature@spacemap_histogram active local
Daten feature@enabled_txg active local
Daten feature@hole_birth active local
Daten feature@extensible_dataset active local
Daten feature@embedded_data active local
Daten feature@bookmarks enabled local
Daten feature@filesystem_limits enabled local
Daten feature@large_blocks enabled local
Daten feature@large_dnode enabled local
Daten feature@sha512 enabled local
Daten feature@skein enabled local
Daten feature@edonr enabled local
Daten feature@userobj_accounting active local
Daten feature@encryption enabled local
Daten feature@project_quota active local
Daten feature@device_removal enabled local
Daten feature@obsolete_counts enabled local
Daten feature@zpool_checkpoint enabled local
Daten feature@spacemap_v2 active local
Daten feature@allocation_classes enabled local
Daten feature@resilver_defer enabled local
Daten feature@bookmark_v2 enabled local
Daten feature@redaction_bookmarks enabled local
Daten feature@redacted_datasets enabled local
Daten feature@bookmark_written enabled local
Daten feature@log_spacemap active local
Daten feature@livelist enabled local
Daten feature@device_rebuild enabled local
Daten feature@zstd_compress enabled localThx to everyone
