@jonathon are you using your LINSTOR/DRBD stack in the form of licensed XOSTOR? Your issue looks a case for pro support. Did you consider opening a case with pro support?

@poddingue yeah I saw it now but I was more like mentioning that many people also have the same problem. Hope it gets resolved soon

@pedro_udifar Hi, You can try again with minPartSize=100000000 indeed. But I would advise you to contact B2 directly. They should have a clearer error to show instead of a 500. Thanks for your patience and your help

Got this issue since 2026-07-12.

@john.c Unfortunately, I cannot answer your question in the affirmative. I only use XCP-ng with TrueNAS. @Team-Storage have y'all had a chance to take a look at the bug report I filed? This issue is quite serious.

@TeddyAstie From what I've tried...It won't work at all in Linux. It kind of works in Windows, and while I do see some load on the GPU when running something, there's as much if not more load on the CPU. It's not what I expected at least. I've never really gamed on PC, and definitely never Linux. My only uses for GPU's have been in media composition which was always on dedicated systems and Nvidia GPUs. More recently I've been doing some AI tasks, again with passed-through NVidia GPUs. Side tangent... I ran into another workload last night where the app wanted OpenGL...But OpenGL doesn't work with the "normal" VGA adapter in XCP-ng, and I don't have a GPU on that particular pool to try a pass-through. That lead me to VirGL, but it doesn't look like that's gone anywhere.

@poddingue Thank you for all the details and advise. I will reach out to them to see if it is anywhere on the project horizon. Thanks much, and have a great day!

@Bastien-Nollet Perfect, thanks Bastien! Thanks for looking into this, I really appreciate how responsive everyone at Vates is on this forum.

Thanks a lot @msupport ! @all-ki could you add this to our IPMI doc to be published ?

Perfect, thanks for your feedback!

@pierrebrunet said: Hi, just to be sure, are you saying it is working ok apart one task 8 days ago? Yes, after I adjusted the time it's working

@simonp , thank you very much and all of your team ! ! ! Keep up the outstanding work. Regards, Marc

Hi @acebmxer, thanks for reporting, we identified this bug internally already, we're going to fix it once root cause is found.

Hi Everyone, If I may advertise what I did you have a dedicated thread about my project, this is an easy to setup XCP-ng and XO from the source solution. Sorry sharing the link to the topic as is couldn't find better way to do that : XCP-ng HL — an ISO for home labs, deploy any XOA image from XO Lite directly Essentially you deploy XCP-ng ISO and then in XO Lite deploy XOA section you can deploy your prebuilt or XOA VM directly. Hope that helps Home labers to get in to XCP-ng easily. Same here this is still work in progress, also I'm personally already using this version in my lab. Any feedback is welcome ! With regards.

@acebmxer I can confirm that, we'll fix it, thanks

Just FYI, we had some issues with some Debian VMs for instance, with old kernel where the VM would suddenly take 100% CPU and would we completely frozen and unresponsive. It was in fact Debian enabling the suspend, the guest would suspend and trigger a bug in xen PV driver in the guest kernel which would never be able to wake up anymore. Newer kernel don't have this issue and are able to wake up. I'm quoting Debian here but it might very well happen on other distro