Proxmox ZFS Thin provisioning for Windows

[Master64]

Hi,
So I am trying to set up thin provisioning for Windows.
I have installed the agent in Windows, enabled thin in ZFS, trimming, SSD emulation, and the provitioning is working as it shoud.

My issue is that the size of the disk does not change in Windows, even tho i have changed the reserved space in ZFS.
How to I get it to change accordingly?

 

[LnxBil]

My issue is that the size of the disk does not change in Windows, even tho i have changed the reserved space in ZFS.

The reserved space is in the backend. What should be change in your guest if you change the reserved space in the backend? The VM still sees "its" space, which is not changed by reservation at all.

 

[Master64]

Know ho to get the guest updated?

The reserved space is in the backend. What should be change in your guest if you change the reserved space in the backend? The VM still sees "its" space, which is not changed by reservation at all.

 

[LnxBil]

Know ho to get the guest updated?

Again: What should be changed in your opinion?
Reserving space is in the backend, not in the frontend (your guest), so it does not show there, or I completely misunderstood what you're asking. Please explain in more detail what you did and what you expect would change.