how to delete snapshot in TrueNAS-13.0-U3.1

[jordanthompson]

I did this as you suggested:

Code:

zfs list -r pool

which showed the two folders still mounted. So I did this:

Code:

sudo umount /mnt/pool/home-auto-2023-01-05_19-00-clone
sudo rm -fr /mnt/pool/home-auto-2023-01-05_19-00-clone

sudo umount /mnt/pool/documents-auto-2023-01-05_00-00-clone
sudo rm -rf /mnt/pool/documents-auto-2023-01-05_00-00-clone

Which completely removed the two folders.

I checked /etc/fstab, which was pretty much empty... Should I worry about where they are being mounted from?

 

[Whattteva]

I did this as you suggested:

Code:

zfs list -r pool

which showed the two folders still mounted. So I did this:

Code:

sudo umount /mnt/pool/home-auto-2023-01-05_19-00-clone
sudo rm -fr /mnt/pool/home-auto-2023-01-05_19-00-clone

sudo umount /mnt/pool/documents-auto-2023-01-05_00-00-clone
sudo rm -rf /mnt/pool/documents-auto-2023-01-05_00-00-clone

Which completely removed the two folders.

I checked /etc/fstab, which was pretty much empty... Should I worry about where they are being mounted from?

Probably not, seeing that you were able to unmount them without any errors, which means nothing is currently using it.
Typically, if something is using them, it would refuse to unmount and throw an error.

 

[jordanthompson]

Agreed, but I don't want any issues when I reboot the system (that's why I was poking around the fstab file). Something mounted the folders and I want to make sure that they don't get mounted again

 

[Whattteva]

Agreed, but I don't want any issues when I reboot the system (that's why I was poking around the fstab file). Something mounted the folders and I want to make sure that they don't get mounted again

I don't think it should cause an issue. Have you rebooted yet?