Can't delete cloned snapshot!

[BlazeStar]

Using FreeNAS-9.3-STABLE-201511280648

I cloned a snapshot and took what I needed.

I accessed the cloned snapshot with SSH so I didn't create a share or anything.

Now I'm trying to deleted the snapshot and it won't let me:

Code:

sudo rm -r WERK-auto-20150704.0600-1y-clone/
rm: WERK-auto-20150704.0600-1y-clone/: Device busy

How can I get rid of it please?

 

[jde]

Did you try deleting the snapshot through the GUI in the Storage -> Snapshot menu or did you try it through CLI?

 

[Robert Trevellyan]

Now I'm trying to deleted the snapshot and it won't let me

When you clone a snapshot in the GUI, a dataset is created. First, delete the dataset, then you will be able to delete the snapshot. Do all of this through the GUI.

 

[jde]

When you clone a snapshot it becomes a dataset on the volume that you selected. You should be able to select it in the Storage -> Volumes menu in the GUI then click the "destroy dataset" button at the bottom of the screen. If you try it through the CLI (not recommended, proceed at your own risk) you'll meet to use something like the "zfs destroy" command. RM won't delete a zfs dataset.