remove zfs volume fro. config

[frankz]

Hello everyone, a zfs disk broke, so by running the command:

root@pve4:~# locate SSD1TB
/SSD1TB
/etc/systemd/system/zfs-import.target.wants/zfs-import@SSD1TB.service
/var/lib/rrdcached/db/pve2-storage/pve4/SSD1TB
root@pve4:~# systemctl status zfs-import@SSD1TB
● zfs-import@SSD1TB.service - Import ZFS pool SSD1TB
     Loaded: loaded (/lib/systemd/system/zfs-import@.service; disabled; vendor preset: enabled)
     Active: failed (Result: exit-code) since Wed 2022-12-14 10:50:25 CET; 32min ago
       Docs: man:zpool(8)
   Main PID: 568 (code=exited, status=1/FAILURE)
        CPU: 9ms

Dec 14 10:50:25 pve4 systemd[1]: Starting Import ZFS pool SSD1TB...
Dec 14 10:50:25 pve4 zpool[568]: cannot import 'SSD1TB': no such pool available
Dec 14 10:50:25 pve4 systemd[1]: zfs-import@SSD1TB.service: Main process exited, code=exited, s>
Dec 14 10:50:25 pve4 systemd[1]: zfs-import@SSD1TB.service: Failed with result 'exit-code'.
Dec 14 10:50:25 pve4 systemd[1]: Failed to start Import ZFS pool SSD1TB.
root@pve4:~# locate SSD1TB
/SSD1TB
/etc/systemd/system/zfs-import.target.wants/zfs-import@SSD1TB.service
/var/lib/rrdcached/db/pve2-storage/pve4/SSD1TB
root@pve4:~#

I proceeded to run systemctl disable zfs-import@SSD1TB.service

Can I delete zfs-import@SSD1TB.service so that the service is not processed on restart?

 

[Moayad]

If you disable the zfs-import@SSD1TB.service the /etc/systemd/system/zfs-import.target.wants/zfs-import@SSD1TB.service will be removed.

 

[frankz]

If you disable the zfs-import@SSD1TB.service the /etc/systemd/system/zfs-import.target.wants/zfs-import@SSD1TB.service will be removed.

Thanks for answering, it is also removed: /var/lib/rrdcached/db/pve2-storage/pve4/SSD1TB ?

 

[Moayad]

The easiest way to remove a ZFS is to go to the PVE Web UI, navigate to the (Datacenter->NodeName->Disks->ZFS), select the ZFS that you want to remove, and click on the "Destroy" option in the upper right corner.

Let me know if you want to remove only a disk from ZFS pool.

 

[frankz]

The easiest way to remove a ZFS is to go to the PVE Web UI, navigate to the (Datacenter->NodeName->Disks->ZFS), select the ZFS that you want to remove, and click on the "Destroy" option in the upper right corner.

Let me know if you want to remove only a disk from ZFS pool.

Hello and thank you, However, the disc is not present so what you wrote is correct but not in my case. I turned off the service with systenctl and fixed everything . Thank you

 

[Penetr8tor]

Hi there
I deleted the zfs Pool and wiped the disks from the gui -

These pools seem to be left behind
How can I get rid of them

Many thanks for any help in advance