[ovirt-users] Re: low iscsi storage space
On Tue, Aug 10, 2021 at 5:36 PM Leonardo Costa
<leonardoac.cbmsc(a)gmail.com> wrote:
Hello.
I'm having a problem that I can't solve,
I have 20Tb of space on Ovirt but on my DELL SCV 3000 storage, only 5Tb free on the
volume.
It seems to me that the deleted machines are not removing the disks in the storage iscsi.
Did you enable "Discard after delete" option in the storage domain
advanced options?
(Manage domain -> look at the bottom of the dialog)
After you enable this, you can create a very large disk using all free
space, and delete it.
The disk will be discarded, freeing space on the storage server.
Nir