[PVE-User] OpenZFS silent corruption bug

[PVE-User] OpenZFS silent corruption bug

[Quenten]

Hi everyone,

This is my first time posting to the list, indeed the first time I 
subscribe to it too. My reason for joining and posting is a recent 
OpenZFS bug that appears to corrupt data: 
https://github.com/openzfs/zfs/issues/15526.
I am not an expert on any of this, but I would just like to achieve two 
things by posting here.

1. I want people to be aware of this bug, as everyone in the Github 
issue seems to be on high alert
2. I want to know if Proxmox versions of OpenZFS are affected as well.

Does anyone on this list know more about this bug than me, in a more 
technical sense? Are we affected? I personally checked on my Proxmox 
install and "zfs version" returns "zfs-2.1.11-pve1". What is the best 
course of action to take here?

----

Kind regards,
Quenten <quenten@cringe.zip>

Re: [PVE-User] OpenZFS silent corruption bug

[netravnen+proxmoxlist]

On Sat, 25 Nov 2023 at 12:09, Quenten <quenten+pve@cringe.zip> wrote:
> 2. I want to know if Proxmox versions of OpenZFS are affected as well.

I can recommend looking in the list archives at
https://lists.proxmox.com/pipermail/pve-user/2023-November/thread.html

Thread: "[PVE-User] Proxmox VE 8.1 released!"

> Does anyone on this list know more about this bug than me, in a more
> technical sense? Are we affected? I personally checked on my Proxmox
> install and "zfs version" returns "zfs-2.1.11-pve1". What is the best
> course of action to take here?

These msg's indicates the Proxmox team is aware and working on the problem.

https://lists.proxmox.com/pipermail/pve-user/2023-November/017308.html

I read this post as "there *could* be more to it than first discovered
- stay tuned for updates"

https://lists.proxmox.com/pipermail/pve-user/2023-November/017304.html