Subcategories

  • VMs, hosts, pools, networks and all other usual management tasks.

    451 Topics
    3k Posts
    nikadeN
    @DustyArmstrong thats super-strange, i actually have the same setup at home, 2 hp z240 machines running xcp-ng in a small pool. xcp1 is always up and running, xcp2 is powered down when I dont need it, everything important is running on xcp1, maybe that's the reason I don't run into these issues.
  • ACLs, Self-service, Cloud-init, Load balancing...

    100 Topics
    832 Posts
    Tristis OrisT
    Ok, my syntax is oudated. resize_rootfs: true growpart: mode: auto devices: ['/dev/xvda3'] ignore_growroot_disabled: false runcmd: - pvresize /dev/xvda3 - lvextend -r -l +100%FREE /dev/ubuntu-vg/ubuntu-lv || true this one works. final_message. doesn't support any macro like %(uptime) %(UPTIME)
  • All XO backup features: full and incremental, replication, mirrors...

    464 Topics
    5k Posts
    A
    While working last night i noticed one of my backups/pools did this. Got the email that it was interupted but when i looked the tasks were still running and moving data it untill it porcess all vms in that backup job. Edit - note my backup job was run via proxy on the specific pool/job. 2026-02-19T03_00_00.028Z - backup NG.txt Edit 2 - homelab same last backup was interupted. 2026-02-19T05_00_00.011Z - backup NG.txt
  • Everything related to Xen Orchestra's REST API

    77 Topics
    583 Posts
    R
    @Pilow tags can work and the path to them is much more succinct. Thanks!
  • Terraform, Packer or any tool to do IaC

    49 Topics
    455 Posts
    T
    @nathanael-h The image pull was successful to my local computer using the same classic personal access token I generated and set as the regcred secret. [image: 1771466660300-2602_ghcr_xocsi.png] Looking at the documentation again and since I am not using MicroK8s, I tried something different but the result was the same. (the pods never transitioned to a running state). This time, prior to executing the install script, I updated the kubelet-registration-path and the volume path in the csi-xenorchestra-node-single.yaml and csi-xenorchestra-node.yaml files. (I believe this would be an opportunity to update the README for clarity on what to update based on the Kubernetes platform i.e. MicroK8s vs non-MicroK8s -- I can submit a PR for this, if you like) excerpts: - --kubelet-registration-path=/var/lib/kubelet/plugins/csi.xenorchestra.vates.tech/csi.sock #- --kubelet-registration-path=/var/snap/microk8s/common/var/lib/kubelet/plugins/csi.xenorchestra.vates.tech/csi.sock ------------------------- volumes: - hostPath: path: /var/lib/kubelet/plugins/csi.xenorchestra.vates.tech type: DirectoryOrCreate name: socket-dir On the control-plane: [root@xxxx kubelet]# pwd /var/lib/kubelet [root@xxxx kubelet]# tree plugins plugins └── csi.xenorchestra.vates.tech kgp -nkube-system | grep csi csi-xenorchestra-controller-748db9b45b-w4zk4 2/3 ImagePullBackOff 19 (12s ago) 41m csi-xenorchestra-node-6zzv8 1/3 CrashLoopBackOff 11 (3m51s ago) 41m csi-xenorchestra-node-8r4ml 1/3 CrashLoopBackOff 11 (3m59s ago) 41m csi-xenorchestra-node-btrsb 1/3 CrashLoopBackOff 11 (4m11s ago) 41m csi-xenorchestra-node-w69pc 1/3 CrashLoopBackOff 11 (4m3s ago) 41m Excerpt from /var/log/messages: Feb 18 22:21:44 xxx kubelet[50541]: I0218 22:21:44.474317 50541 scope.go:117] "RemoveContainer" containerID="26d29856a551fe7dfd873a3f8124584d400d1a88d77cdb4c1797a9726fa85408" Feb 18 22:21:44 xxx crio[734]: time="2026-02-18 22:21:44.475900036-05:00" level=info msg="Checking image status: ghcr.io/vatesfr/xenorchestra-csi-driver:edge" id=308f8922-453b-481f-804d-3d85b489b933 name=/runtime.v1.ImageService/ImageStatus Feb 18 22:21:44 xxx crio[734]: time="2026-02-18 22:21:44.476149865-05:00" level=info msg="Image ghcr.io/vatesfr/xenorchestra-csi-driver:edge not found" id=308f8922-453b-481f-804d-3d85b489b933 name=/runtime.v1.ImageService/ImageStatus Feb 18 22:21:44 xxx crio[734]: time="2026-02-18 22:21:44.476188202-05:00" level=info msg="Image ghcr.io/vatesfr/xenorchestra-csi-driver:edge not found" id=308f8922-453b-481f-804d-3d85b489b933 name=/runtime.v1.ImageService/ImageStatus Feb 18 22:21:44 xxx kubelet[50541]: E0218 22:21:44.476862 50541 pod_workers.go:1298] "Error syncing pod, skipping" err="[failed to \"StartContainer\" for \"node-driver-registrar\" with CrashLoopBackOff: \"back-off 5m0s restarting failed container=node-driver-registrar pod=csi-xenorchestra-node-btrsb_kube-system(433e69c9-2da9-4e23-b92b-90918bd36248)\", failed to \"StartContainer\" for \"xenorchestra-csi-driver\" with ImagePullBackOff: \"Back-off pulling image \\\"ghcr.io/vatesfr/xenorchestra-csi-driver:edge\\\"\"]" pod="kube-system/csi-xenorchestra-node-btrsb" podUID="433e69c9-2da9-4e23-b92b-90918bd36248" Any other suggestions in the meantime or if I can collect more information, let me know.
  • How do I remove "duplicate" host

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    431 Views
    T
    Nevermind. I don't know what I did, but eventually, the host was listed a halted and a Forget option was available. That did the trick.
  • xo-service not starting anymore after upgrade

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    3k Views
    DanpD
    FWIW, this issue was likely due to using an outdated version of Node. The script is being updated to detect this scenario.
  • XO CE migrate fails for WinServer 2019 VM - "Internal Error"

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    olivierlambertO
    Hard to tell. If it happens again, try immediately to compare XO behavior with other clients to see if we can tell where is the problem
  • Snapshot created and then deleted automaticly

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    olivierlambertO
    This is probably a snapshot created to be able to coalesce by the system (when the VM is up). Try to shutdown the VM, I'm pretty sure it will coalesce without needing another snapshot.
  • Syntax and Examples for XO-Server webhooks

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    B
    Because I want to push users through a web portal interface which can obtain information from XO-Server for presentation back (ie: VM status, parameters, etc) whilst also allowing users to start/restart/shutdown VMs. We looked at XOA however it was too expensive and the free version has nag text messages which I don't want presented to users.
  • Copying Backups Offsite & Running on Cloud

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    Marc.pezinM
    Hi, Thanks for picture update, I will fix it
  • Import VM from exported xva

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    H
    Thank you again! This did the magic trick.
  • Delta and DR Backups Recommendations

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    394 Views
    olivierlambertO
    They are two very different backup modes. Why not using delta + CR?
  • Static IP address with cloud-init

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    2 Posts
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    olivierlambertO
    Hi! Have you read https://xen-orchestra.com/docs/cloudinit.html#requirements ?
  • Installing other programs on XOA

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    389 Views
    olivierlambertO
    Hi, In any case, I strongly suggest that you open a support ticket first The answer might depend on what
  • XO Backup - Auto Start VM?

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    564 Views
    D
    Sorry, you are right. The first time it didn't start and didn't show an error?? I just ran the job again with successful backup and it started without issue.
  • This topic is deleted!

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  • 0 Votes
    27 Posts
    17k Views
    olivierlambertO
    Short answer: no. Long answer: I'm not sure on the "how" we could do that. You should probably ask a XAPI developer about this. I'll try to get one or two here
  • Memory Usage wouldn't be displayed in XOA

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    olivierlambertO
    So yes, it was the service not started properly, so we didn't get the info into XOA You are welcome, enjoy it!
  • LDAP Plugin with start_tls

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    581 Views
    olivierlambertO
    Linking the issue here: https://github.com/vatesfr/xen-orchestra/issues/4999 franc6 created this issue in vatesfr/xen-orchestra closed Feature Request to support TLS for auth-ldap plugin #4999
  • 0 Votes
    2 Posts
    378 Views
    olivierlambertO
    Hi! I suppose you mean XOA? And yes, you can, until we have a UUID bind per XOA.
  • centos 8 cloud image + not changing cloud config hostname

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    stormiS
    Thanks for sharing.
  • XOA build: unknown

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    olivierlambertO
    The information is visible in the build number you have in your XO section. The build number will be visible in the latest appliance once deployed. Because it's not mandatory to use the last one, we don't track it. As I said, it's not a problem to update it until we ask people to change it
  • Backup Retention Cleanup Issue

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    olivierlambertO
    Good, keep us posted.
  • Feature request: VM low disk space perf-alert

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    299 Views
    olivierlambertO
    Right now there's no way to know what's happening inside a VM disk. So we can't know when a VM disk is full or not.