[SOLVED] Discard supported or not on Virtio block?

[f.yakhyaev]

Hi all.
do which version proxmox is discard supported?
I have pve 6.0.4 if I create new drive and Bus/Device choosed Virtio block, discard checkbox is not active.
But in pve version 6.1.7 create new drive and Bus/Device choosed Virtio block, discard checkbox active.
I read help and it says that it is not supported
Note that Discard is not supported on VirtIO Block drives.

Where can I read about the added features? Thank's

 

[t.lamprecht]

VirtioBlk learned discard in newer kernel version (at least 5.0 in guest required, IIRC) so we allow it now - in the past it didn't worked.

Where can I read about the added features? Thank's

Changelogs (apt changelog), git history (https://git.proxmox.com/) and naturally code work always, even if docs is slightly outdated.

 

[f.yakhyaev]

VirtioBlk learned discard in newer kernel version (at least 5.0 in guest required, IIRC) so we allow it now - in the past it didn't worked.


Changelogs (apt changelog), git history (https://git.proxmox.com/) and naturally code work always, even if docs is slightly outdated.

Thanks.