I tried to use the discard feature of the virtual disk. I mapped a Huawei storage LUN to proxmox via FC link and added it as LVM-Thin storage. The discard option is selected when the VM disk is created. After the virtual disk is deleted,The proxmox page shows that the space of the LVM-Thin storage has been reclaimed. But the space is not reclaimed on the Huawei storage system.
Is this the way it is supposed to work?
Is this the way it is supposed to work?