@dinhngtu I can't say on XCP-ng side, but it's likely linked to: August patch (and following), as Microsoft changed something to the NVMe stack. e.g. https://learn.microsoft.com/en-us/answers/questions/5536733/potential-ssd-detection-bug-in-windows-11-24h2-fol Google gives a lot about it. It seems that it most likely doesn't kill NVMes but can cause trouble. We have a few PCs becoming more unstable (BSODs) or even very slow after that upgrae.

@dinhngtu well, would you believe it, but a reboot of the host seems to have solved the problem. I haven't done anything else and one of the Windows 10 test VMs that I was playing with quite merrily completed its setup process and loaded into Windows with no drama.

@archw and forgot to type "Not compatible with the "Manage Citrix PV drivers via Windows Update" option. You must disable this option before installing."

@acebmxer said in Veeam backup with XCP NG: and when not accidentally routing the backups... save 6 min.. [image: 1759373010653-screenshot-2025-10-01-224148.png] host [image: 1759373021630-screenshot-2025-10-01-224223.png] Amazing, that's really impressive. Backups has always taken a long time with XOA once you start to backup a lot of VM's so I hope this will improve the overall backup performance

I'm going to build an updated installer with an updated bnxt_en driver, as more and more servers require it.

@flakpyro All this complexity makes me question the advantages of having all hosts in the same pool.

@pierrebrunet Hello Pierre, Sorry for that late response, but yes, latest version is working fine and has solved the issue. Thanks for the fix.

@Pilow well you seem to have a nice setup, I am looking forward to more pictures! I wish I could share ours, but im not allowed to

@DustinB with Easyvirt integrated in the stack

@olivierlambert said in Xen Orchestra commit a62ac Templates not loading data: The fix was merged in master, you should have it now if you update to the latest commit Very cool. Works perfectly fine again. Love this Keep up the excellent work you guys Regards, Marc

@olivierlambert The only thing I can think of from newer kernels is NFS options like nconnect=xx for hopefully more speed in the day to day range of duties. As of the pre-LTS, this still wasn't in 8.3. I haven't checked after LTS.

@jmannik said in Unable to enable High Availability - INTERNAL_ERROR(Not_found): @tjkreidl This hasn't been my experience so far, enabling HA has just enabled HA, no reboot needed. @psafont I am patching all my hosts now, will do the above test packages on Sunday Night (it is Friday afternoon at the time of this post) Correct, no reboot needed to enable/disable HA.

different platform have different internal , and so different edge case. We are here to help to bridge the gap.

i found that whole pool is not alive enough. Can't reboot or mirgate anything. Have issue only with this 1 pool. Is it safe to reboot hosts? https://paste.vates.tech/?7e565d3abe23fd11#7JcQbjRguFpNfw281asxdmb2Zrd7GKXpuE17iDtwt3KG

@rk9268vc said in Having issues installing StartOS as a VM. Cant detect a disk for it to install to.: @TeddyAstie so can i just not run this OS on xcp-ng? is there no workaround? Would this run on proxmox? you can try adding to Linux command-line (in grub) xen_emul_unplug=never to disable PV drivers, thus making udev see ATA/NVMe drivers, maybe that's enough as long it's only the installer

Happy to get your logs to get on the bottom of this. Sadly, we don't have a CM7 around so we cannot reproduce. Thank you very much for the feedback!

@olivierlambert said in HCP-NG 8.3 freezes and / or reboot on HGR-SAP3 by Ovh: You can edit your first post, which contains the title thanks a lot I'll wait until next week to disable deduplication (never on Friday )

Hey, we also have the problem of delta backups falling back to full very often using latest XO from sources. We are also using CBT. I read in the documentation that "CBT snapshot data purge" feature can be hit or miss. It would be awesome if that feature would be more stable though. I consider it "cleaner" to not have snapshots that can't be deleted. Best regards

I have this error too installing the new PV driver, after uninstalling Citrix driver, reboot, execute XenClean, reboot again, it said that an unsupported device is still present. I must uninstall the device by showing hidden device in Device manager and the Windows PV driver now install. So adding this step in XenClean would be appreciated.