• XCP-NG server crashes/reboots unexpectedly

    Solved Hardware
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    N
    Hi, does anyone have any tips regarding getting the serial port to show up in xcp-ng? I imagine this normally should just work.. I am not sure why it doesnt show up in xcp-ng, while it shows enabled in the bios?
  • backup mail report says INTERRUPTED but it's not ?

    Backup
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    0 Votes
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    P
    I also have this problem in my XO-CE (ronivay-script) at home I get the mail report after 4 days A reboot resets the memory the XO-CE have 3.1 GB and the Control domain memory have 2 GB Node v24.13.1 Running Continuous Replication and Delta Backups
  • Issues joining pool with less pif on the newest host

    XCP-ng
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    0 Votes
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    49 Views
    A
    @DustinB The issue is lack of pool resources to have all prod machines up, if i can't join the new host withou update, i'll have to schedule some downtime.
  • Install XO from sources.

    Xen Orchestra
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    3 Votes
    12 Posts
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    A
    @Pilow Yeah i was looking over his script to see how he worked around it but just states that. I knew there would be limitations with it so i didnt add it to the main branch yet.
  • 0 Votes
    15 Posts
    129 Views
    G
    @MichaelCropper Truenas on bare metal just as storage, XCP-NG is also bare metal on 3 hosts to make a pool. That's the minimum if you want to enable High Availability, it also works really well as a "normal" pool which is what I have. Rolling Pool functions are great, click the button and the system moves the VMS off of the host that need updates, reboots, moves VMs off of the next host, repeat. Only works with Shared storage.
  • Low end devices , share your experiences

    Share your setup!
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    1 Votes
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    D
    If they can get Doom to run on a female healthcare product, I think we should work to get XCP-ng to work on said same product.... https://www.youtube.com/watch?v=V1gcoyo5Ssk haha...
  • Commit 109e376 Implications

    Xen Orchestra
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    0 Votes
    3 Posts
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    rzrR
    said in Commit 109e376 Implications: we are currently drafting a procedure to make it the easiest possible. FYI: https://github.com/vatesfr/xen-orchestra/pull/9525 More details to come in upcoming weekS thomas-dkmt opened this pull request in vatesfr/xen-orchestra open docs(sdn_controller.md): document openssl 3 + sdn upgrade path #9525
  • REST API: Attaching an existing .vhd to a stopped VM

    REST API
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    0 Votes
    11 Posts
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    BytevenidosB
    @Danp alright, thanks. I'll give that a try.
  • Reset XOSTOR trial

    XOSTOR
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    2 Posts
    40 Views
    DanpD
    @tmnguyen You can open a support ticket and request that we reactivate your XOSTOR trial licenses to match your existing XOA trial.
  • XOA - Memory Usage

    Xen Orchestra
    5
    2
    0 Votes
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    A
    @Pilow Yeah I was following your post. At first I thought i was having random backup issues with backups via proxies with the occasional issue with backups via xoa. Then just yesturday see the error about memory. For now I just rebooted XOA and it down under 2gb currently. Will wait and see how long for it to build back up again or untill Dev team finds a solution to the problem.
  • VM Disk Not Migrating due to Backup Running

    Management
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    0 Votes
    13 Posts
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    DanpD
    @olivierlambert It's even older than that. https://github.com/vatesfr/xen-orchestra/blob/master/CHANGELOG.v5.md#5540-2020-12-29 https://xen-orchestra.com/blog/xen-orchestra-5-54/
  • 5 Votes
    17 Posts
    1k Views
    T
    Just a follow-up that the PV and PVC creation was successful. All pods stable since previous post. k get pv NAME CAPACITY ACCESS MODES RECLAIM POLICY STATUS CLAIM STORAGECLASS VOLUMEATTRIBUTESCLASS REASON AGE dtw-6m 2Gi RWO Retain Bound kube-system/xo-csi-test csi-xenorchestra-sc <unset> 10h k get pvc -nkube-system NAME STATUS VOLUME CAPACITY ACCESS MODES STORAGECLASS VOLUMEATTRIBUTESCLASS AGE xo-csi-test Bound dtw-6m 2Gi RWO csi-xenorchestra-sc <unset> 9h kgp -nkube-system | grep csi* csi-xenorchestra-controller-b5b695fb-ts4b9 3/3 Running 0 43h csi-xenorchestra-node-27qzg 3/3 Running 0 43h csi-xenorchestra-node-4bflf 3/3 Running 0 43h csi-xenorchestra-node-8tb5m 3/3 Running 0 43h csi-xenorchestra-node-t9m78 3/3 Running 0 43h
  • very slow disk ssd support all vms xcp-ng8.2.1

    Hardware
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    3
    0 Votes
    4 Posts
    75 Views
    T
    @comdirect Use this command: (replace sda in the command below with the relevant device) cat /sys/block/sda/queue/scheduler The active scheduler will be enclosed in brackets. e.g. noop deadline [cfq] For multiple drives use: grep "" /sys/block/*/queue/scheduler
  • Coral TPU PCI Passthrough

    Compute
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    0 Votes
    47 Posts
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    F
    @redakula said in Coral TPU PCI Passthrough: Frigate.nvr which is one of the popular uses for the Coral do not recommend it for new installs either. Frigate updated their recommendations because of the Google decision to sunset the device and because there are alternative options available to frigate for image inferencing. The coral is still supported though, and frigate is not the only use case or platform that can benefit from an accelerator. At the end of the day if you've already got the hardware, and it's efficient enough to run, then not using it is a waste or resources that could be allocated to other VMs.
  • Migration from VMware to XCP-NG complete.

    Share your setup!
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    D
    @acebmxer welcome to freedom.
  • 4 Votes
    63 Posts
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    J
    @vates-11940382 Hi All at Vates, I just wanted to say a big thank you for the MCP support that’s now landing in Xen Orchestra. This is definitely a genuinely forward-thinking move, and it’s going to have a huge impact on how IaC tooling interacts with XCP-ng going forward. MCP gives XO a clean, structured, read-only interface that modern AI-assisted tools (e.g Pulumi Neo, Copilot, Claude, Cursor, etc.) can understand natively. That’s a massive step toward making XCP-ng an AI-visible, AI-navigable platform - something no other virtualisation stack is doing yet. What’s even more exciting is the long-term implication: this kind of openness and clarity is exactly what hyperscalers have been struggling with internally. If Vates continues down this path, it’s not unrealistic that MCP-native infrastructure could start attracting interest from much larger players - whether as customers, collaborators, or contributors. The combination of: IaC MCP AI-assisted operations and XCP-ng’s open architecture Puts Vates in a very strong position for the future. Thanks again for pushing this forward. It’s a big deal, and it’s going to unlock a lot of possibilities for the community.
  • 🛰️ XO 6: dedicated thread for all your feedback!

    Pinned Xen Orchestra
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    5 Votes
    130 Posts
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    olivierlambertO
    Nice catch! Thanks for reporting
  • Parent VHD missing - VHD linked to backup are missing

    Backup
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    0 Votes
    1 Posts
    25 Views
    No one has replied
  • 0 Votes
    1 Posts
    27 Views
    No one has replied
  • Avis et retour sur utilisation de stockage NetAPP

    French (Français)
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    0 Votes
    4 Posts
    97 Views
    olivierlambertO
    Difficile de parler de « réalité » avec les benchmarks. Vérifiez aussi l'iodepth (qui dépend du type matériel que vous avez, sur du flash/NVMe vous pouvez monter à 128 ou 256), la latence entre en compte aussi bien sûr. Le bottleneck principal est le monothreading de tapdisk, si vous testez sur plusieurs VMs différentes la somme va monter de manière assez régulière.