XCP-ng 8.3 updates announcements and testing
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@ph7 This update only covers the security issue described above. Fix for the stats issue will roll out later.
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@stormi installed on the same test machines i have the other batch of updates installed on. No issues after a reboot.
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@andriy.sultanov
Sorry, if I only could read...
Anyhow, My updated host running on intel seems to work just fine. -
My lab is down for a few days, so no testing for me. And it is AMD so maybe not useful. I probably won't be back running until Friday.
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@Greg_E Thanks for letting me know. It is useful to make sure that it's still working on any kind of hardware, but your lab won't participate this time
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Installed the patches on my lab pool and both hosts are up and running and no issues so far.
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Latest urgent updates installed on 3-node Intel pool. Everything is working as before including the pre-production code "no stats" issue, but that still resolves following xe-toolstack-restart command. Since it is currently Microsoft patch Tuesday here, the latest Windows 11-24H2 2025-05 cumulative update was installed to VM along with various Linux VM updates and live VM host migrations. All working well including latest af03c Xen Orchestra from source (XOS).
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@stormi Upgraded my test 8.3 hosts, several Intel and AMD Zen 3. So far, so good.
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Update published: https://xcp-ng.org/blog/2025/05/14/may-2025-security-update-for-xcp-ng-8-2-8-3/
Thank your for the tests.
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I see this for my 8.2 pool this morning, I'll kick it off when we all go into a meeting so it will be done when we finish.
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@Greg_E Updated 3 pools @business (3 Intel hosts, 2 EPYC hosts) all OK with stats. Also 1 pool @home (2 Intel Protectlis) all OK with stats.
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I updated the master pool...all went well. I updated one of the other hosts. After it rebooted, I got lots of messages about "Async.VM.clean_shutdown: 8%" on the various VMs.
My bad....XO was a two builds behind and well as XO was not up to date.
I updated to commit 95e72 and updated XOA version to 5.106.2 and all is well.
User error on my part but I hope this helps someone.
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No issues so far with my production system (8.2.x) and this batch of important updates, these are on Intel Silver (v2?) processors.
But my system is so vanilla that I doubt there would be any issues anyway. The only "out of normal" thing I've done today is storage migrate a VM off of one Truenas to another so I can apply some updates to Truenas. Then I'll migrate everything to the updated server so I can update the "main" storage.
