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

    459 Topics
    4k Posts
    olivierlambertO
    Yes indeed, that's expected. XAPI affinity is on VM boot, not in the VM life. Then, it's the work of the load balancer.

  • ACLs, Self-service, Cloud-init, Load balancing...

    102 Topics
    845 Posts
    H
    @carloum70 are the scopes email and uid provided by the source (are they delivered to xo by surfnet)? By default only the openid scope is provided, without email or uid https://servicedesk.surf.nl/wiki/spaces/IAM/pages/74226151/Connect+using+OpenID+Connect

  • All XO backup features: full and incremental, replication, mirrors...

    482 Topics
    5k Posts
    A
    @MathieuRA sudo journalctl -u xo-server -n 50 Mar 27 19:27:10 xo-ce xo-server[55210]: 2026-03-27T19:27:10.657Z xo:rest-api:error-handler ERROR Cannot read properties of undefined (reading 'vms'> Mar 27 19:27:10 xo-ce xo-server[55210]: error: TypeError: Cannot read properties of undefined (reading 'vms') Mar 27 19:27:10 xo-ce xo-server[55210]: at BackupLogService.isVmInBackupLog (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/backup-lo> Mar 27 19:27:10 xo-ce xo-server[55210]: at filter (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/vms/vm.service.mjs:228:40) Mar 27 19:27:10 xo-ce xo-server[55210]: at Array.filter (<anonymous>) Mar 27 19:27:10 xo-ce xo-server[55210]: at Xo.getBackupNgLogsSorted (file:///opt/xen-orchestra/packages/xo-server/src/xo-mixins/backups-ng-lo> Mar 27 19:27:10 xo-ce xo-server[55210]: at VmService.#getBackupsInfo (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/vms/vm.service.m> Mar 27 19:27:10 xo-ce xo-server[55210]: at promiseWriteInStream (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/helpers/utils.helper.> Mar 27 19:27:10 xo-ce xo-server[55210]: } Mar 27 19:27:10 xo-ce xo-server[55210]: 2026-03-27T19:27:10.657Z xo:rest-api:error-handler INFO [GET] /vms/138538a8-ef52-4d0a-4433-5ebb31d7e152/das> Mar 27 19:27:24 xo-ce xo-server[55210]: 2026-03-27T19:27:24.056Z xo:rest-api:error-handler ERROR Cannot read properties of undefined (reading 'vms'> Mar 27 19:27:24 xo-ce xo-server[55210]: error: TypeError: Cannot read properties of undefined (reading 'vms') Mar 27 19:27:24 xo-ce xo-server[55210]: at BackupLogService.isVmInBackupLog (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/backup-lo> Mar 27 19:27:24 xo-ce xo-server[55210]: at filter (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/vms/vm.service.mjs:228:40) Mar 27 19:27:24 xo-ce xo-server[55210]: at Array.filter (<anonymous>) Mar 27 19:27:24 xo-ce xo-server[55210]: at Xo.getBackupNgLogsSorted (file:///opt/xen-orchestra/packages/xo-server/src/xo-mixins/backups-ng-lo> Mar 27 19:27:24 xo-ce xo-server[55210]: at VmService.#getBackupsInfo (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/vms/vm.service.m> Mar 27 19:27:24 xo-ce xo-server[55210]: at promiseWriteInStream (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/helpers/utils.helper.> Mar 27 19:27:24 xo-ce xo-server[55210]: } Mar 27 19:27:24 xo-ce xo-server[55210]: 2026-03-27T19:27:24.057Z xo:rest-api:error-handler INFO [GET] /vms/138538a8-ef52-4d0a-4433-5ebb31d7e152/das> Mar 27 19:27:41 xo-ce xo-server[55210]: 2026-03-27T19:27:41.663Z xo:rest-api:error-handler ERROR Cannot read properties of undefined (reading 'vms'> Mar 27 19:27:41 xo-ce xo-server[55210]: error: TypeError: Cannot read properties of undefined (reading 'vms') Mar 27 19:27:41 xo-ce xo-server[55210]: at BackupLogService.isVmInBackupLog (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/backup-lo> Mar 27 19:27:41 xo-ce xo-server[55210]: at filter (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/vms/vm.service.mjs:228:40) Mar 27 19:27:41 xo-ce xo-server[55210]: at Array.filter (<anonymous>) Mar 27 19:27:41 xo-ce xo-server[55210]: at Xo.getBackupNgLogsSorted (file:///opt/xen-orchestra/packages/xo-server/src/xo-mixins/backups-ng-lo> Mar 27 19:27:41 xo-ce xo-server[55210]: at VmService.#getBackupsInfo (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/vms/vm.service.m> Mar 27 19:27:41 xo-ce xo-server[55210]: at promiseWriteInStream (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/helpers/utils.helper.> Mar 27 19:27:41 xo-ce xo-server[55210]: } Mar 27 19:27:41 xo-ce xo-server[55210]: 2026-03-27T19:27:41.663Z xo:rest-api:error-handler INFO [GET] /vms/138538a8-ef52-4d0a-4433-5ebb31d7e152/das> Mar 27 19:27:55 xo-ce xo-server[55210]: 2026-03-27T19:27:55.046Z xo:rest-api:error-handler ERROR Cannot read properties of undefined (reading 'vms'> Mar 27 19:27:55 xo-ce xo-server[55210]: error: TypeError: Cannot read properties of undefined (reading 'vms') Mar 27 19:27:55 xo-ce xo-server[55210]: at BackupLogService.isVmInBackupLog (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/backup-lo> Mar 27 19:27:55 xo-ce xo-server[55210]: at filter (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/vms/vm.service.mjs:228:40) Mar 27 19:27:55 xo-ce xo-server[55210]: at Array.filter (<anonymous>) Mar 27 19:27:55 xo-ce xo-server[55210]: at Xo.getBackupNgLogsSorted (file:///opt/xen-orchestra/packages/xo-server/src/xo-mixins/backups-ng-lo> Mar 27 19:27:55 xo-ce xo-server[55210]: at VmService.#getBackupsInfo (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/vms/vm.service.m> Mar 27 19:27:55 xo-ce xo-server[55210]: at promiseWriteInStream (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/helpers/utils.helper.> Mar 27 19:27:55 xo-ce xo-server[55210]: } Mar 27 19:27:55 xo-ce xo-server[55210]: 2026-03-27T19:27:55.046Z xo:rest-api:error-handler INFO [GET] /vms/138538a8-ef52-4d0a-4433-5ebb31d7e152/das> Mar 27 19:28:12 xo-ce xo-server[55210]: 2026-03-27T19:28:12.633Z xo:rest-api:error-handler ERROR Cannot read properties of undefined (reading 'vms'> Mar 27 19:28:12 xo-ce xo-server[55210]: error: TypeError: Cannot read properties of undefined (reading 'vms') Mar 27 19:28:12 xo-ce xo-server[55210]: at BackupLogService.isVmInBackupLog (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/backup-lo> Mar 27 19:28:12 xo-ce xo-server[55210]: at filter (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/vms/vm.service.mjs:228:40) Mar 27 19:28:12 xo-ce xo-server[55210]: at Array.filter (<anonymous>) Mar 27 19:28:12 xo-ce xo-server[55210]: at Xo.getBackupNgLogsSorted (file:///opt/xen-orchestra/packages/xo-server/src/xo-mixins/backups-ng-lo> Mar 27 19:28:12 xo-ce xo-server[55210]: at VmService.#getBackupsInfo (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/vms/vm.service.m> Mar 27 19:28:12 xo-ce xo-server[55210]: at promiseWriteInStream (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/helpers/utils.helper.> Mar 27 19:28:12 xo-ce xo-server[55210]: } Mar 27 19:28:12 xo-ce xo-server[55210]: 2026-03-27T19:28:12.633Z xo:rest-api:error-handler INFO [GET] /vms/138538a8-ef52-4d0a-4433-5ebb31d7e152/das> lines 1-50/50 (END)

  • Everything related to Xen Orchestra's REST API

    84 Topics
    629 Posts
    K
    @olivierlambert & @mathieura thanks for the speedy response. Duly noted, very much appreciated.

  • Terraform, Packer or any tool to do IaC

    49 Topics
    463 Posts
    dalemD
    Version 1.4.0 is released: https://codeberg.org/NiXOA/system/releases/tag/v1.4.0 It includes significant changes and improvements, including: dedicated getting started section, migration to valkey, only needing to clone system, and helper scripts. the xen-orchestra-ce nixpkg now references the libvhdi nixpkg, and the core flake now references and pulls from the xen-orchestra-ce repo as an overlay. System (the user input flake) now uses the Core repo as an overlay, reducing the need to clone both locally AND allowing system to pull new updates and releases from core. XO, and libvhdi as needed. The next goal is: Make an xsconsole-like TUI Automate package updates for libvhdi and xen-orchestra-ce using CI/CD pipelines Submit libvhdi and xen-orchestra-ce as official nixpkgs
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  • S

    Copying Backups Offsite & Running on Cloud

    11
    1
    0 Votes
    11 Posts
    3k Views
    Marc.pezinM
    Hi, Thanks for picture update, I will fix it
  • H

    Import VM from exported xva

    Solved
    3
    0 Votes
    3 Posts
    3k Views
    H
    Thank you again! This did the magic trick.
  • S

    Delta and DR Backups Recommendations

    2
    1
    0 Votes
    2 Posts
    418 Views
    olivierlambertO
    They are two very different backup modes. Why not using delta + CR?
  • S

    Static IP address with cloud-init

    2
    0 Votes
    2 Posts
    2k Views
    olivierlambertO
    Hi! Have you read https://xen-orchestra.com/docs/cloudinit.html#requirements ?
  • B

    Installing other programs on XOA

    2
    0 Votes
    2 Posts
    397 Views
    olivierlambertO
    Hi, In any case, I strongly suggest that you open a support ticket first The answer might depend on what
  • D

    XO Backup - Auto Start VM?

    Solved
    3
    0 Votes
    3 Posts
    585 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.
  • U

    This topic is deleted!

    1
    1
    0 Votes
    1 Posts
    1 Views
    No one has replied
  • R

    Broken Host Consoles in fresh xcp-ng 8 installation. VM consoles work.

    Solved display console gpu
    27
    2
    0 Votes
    27 Posts
    18k 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
  • F

    Memory Usage wouldn't be displayed in XOA

    Solved
    8
    4
    0 Votes
    8 Posts
    2k Views
    olivierlambertO
    So yes, it was the service not started properly, so we didn't get the info into XOA You are welcome, enjoy it!
  • F

    LDAP Plugin with start_tls

    3
    0 Votes
    3 Posts
    609 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
  • H

    is it possible to run a "beta/latest" version of XO with the same license as production

    2
    0 Votes
    2 Posts
    392 Views
    olivierlambertO
    Hi! I suppose you mean XOA? And yes, you can, until we have a UUID bind per XOA.
  • E

    centos 8 cloud image + not changing cloud config hostname

    10
    0 Votes
    10 Posts
    4k Views
    stormiS
    Thanks for sharing.
  • ForzaF

    XOA build: unknown

    Solved
    10
    1
    0 Votes
    10 Posts
    1k Views
    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
  • S

    Backup Retention Cleanup Issue

    4
    3
    0 Votes
    4 Posts
    630 Views
    olivierlambertO
    Good, keep us posted.
  • B

    Feature request: VM low disk space perf-alert

    2
    0 Votes
    2 Posts
    315 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.
  • D

    Kubernetes cluster recipe not starting kubernetes

    xoa-recipe k8s
    4
    0 Votes
    4 Posts
    1k Views
    D
    Thanks for the tip. Requested.
  • N

    XOA create VM from snapshot makes VDI but VM is lost

    3
    0 Votes
    3 Posts
    1k Views
    olivierlambertO
    Ping @julien-f
  • B

    Restoring VMs from a new instance XO?

    Solved
    7
    0 Votes
    7 Posts
    1k Views
    DanpD
    @Biggen Yeah... definitely easier to backup / restore the config file.
  • m076162M

    Building XO from sources on Fedora, anyone?

    fedora
    8
    0 Votes
    8 Posts
    2k Views
    olivierlambertO
    @m076162 I updated XO doc: https://xen-orchestra.com/docs/installation.html#packages
  • B

    console is not possible

    2
    0 Votes
    2 Posts
    2k Views
    R
    I had similar problems in 8. Even though I had static leases set in DHCP, oftentimes services come up before the IP address has been obtained. The physical console and SSH worked, but not XOA nor XCP center. Set a static IP address and reboot. If that does not work, repeat the installation and set a static IP at install. Make sure your IP address has not changed and look at the lease time. Is it only leased out for a few minutes? Here is where we discussed it for version 8: Broken Host Consoles in fresh xcp-ng 8 installation. VM consoles work.