[PVE-User] Query disk usage
yannis.milios at gmail.com
Mon Mar 6 18:11:25 CET 2017
>> So if you allocate 100GB to a vm disk, and write a 99GB at some time,
>> then delete 98GB, the vm-disk will still report 99GB of allocated space
Is it possible to reclaim this space by using virtio scsi as a virtual
storage controller on the vm and then enabling discard option?
Do we need to run upper layer tools like sdelete (windows) and fstrim
(linux) to reclaim disk space?
More information about the pve-user