Subcategories

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

    470 Topics
    4k Posts
    andrewperryA
    @Danp I was going to do the upgrade over the December / January Christmas break in Australia but that is when this issue became apparent so we didn't want to be making major changes until it was resolved. I note @anthoineb noted the first report was late August / September 2025 which was just before 8.2.1 reached EOL, so it would be a shame not to have a fix for it tested on 8.2.1 as it seems an upgrade to 8.3 would be unwise while we still have this issue?
  • ACLs, Self-service, Cloud-init, Load balancing...

    104 Topics
    861 Posts
    olivierlambertO
    Question for @julienxovates (and @florent likely )
  • All XO backup features: full and incremental, replication, mirrors...

    505 Topics
    5k Posts
    G
    @Rod-G These have 9.4.2-xxxx and I need to go through and update everything now that I see how far behind I am. the second VM completed fine after its reboot, something was just stuck in a dirty state and got in the way of the import or health check.
  • Everything related to Xen Orchestra's REST API

    85 Topics
    633 Posts
    DustyArmstrongD
    @florent OK cool, thank you for the info.
  • Terraform, Packer or any tool to do IaC

    50 Topics
    470 Posts
    CyrilleC
    Kubernetes CSI Driver for XO new release v0.3.0 Stable CSI Volume Identity: This decouples Kubernetes volume identity from backend storage lifecycle events (e.g. VDI migration between Storage Repositories) Topology-Aware Volume Provisioning: Dynamic provisioning now supports topology-aware pool selection. ️ Migration required from v0.2.0 to v0.3.0 Full release note: https://github.com/vatesfr/xenorchestra-csi-driver/releases/tag/v0.3.0
  • Xen-Orchestra build from source - Debian 11.7

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    B
    @Mcvills ah, cool. Well at least that fix is there in case anyone else stumbles upon what I was hitting.
  • large consume of memory in 5.82.2

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    olivierlambertO
    Depends on the load, mostly when doing backups, if you backup 20+ VMs, 4vCPUs is better.
  • How to see the real progress of a backup

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    olivierlambertO
    We will discuss that internally Thanks for your feedback
  • User cannot see any servers - how to edit permissions

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    olivierlambertO
    @kent You can ask for a trial so you can do it the time you need If you use XO from the sources, you will have the feature for free (but without support/updater and such)
  • XOA - VM-console on iPhone - no keyboard

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    MathieuRAM
    At first glance, it does not seem so easy. First, we will implement this feature in XO Lite (soon). We will then see if there is a trivial way to adapt the changes in XO5
  • Missing vhd after a possibly failed migration

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    G
    This was ultimately traced to a currupted metadata on the VHD and to a stuck tapdisk process on the host where the VM was running. Solved thanks to a very persistent member of support. Thanks Jon!
  • Want to compare insecure_nbd but doesn't seem to work (secure does)

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    26 Posts
    13k Views
    florentF
    @sluflyer06 the warning on XO is to discourage the mass. But you can really try you can make a config.toml file in ~/.config/xo-server/config.*.toml , it should be loaded , and won't be changed by an XO update . https://github.com/JsCommunity/app-conf
  • Google Sign-in stopped working "internal server error" (log attached)

    Solved
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    12 Posts
    2k Views
    S
    @HeMaN this may have actually worked... In etc/network/interfaces The primary network interface allow-hotplug eth0 iface eth0 inet dhcp This is an autoconfigured IPv6 interface iface eth0 inet6 auto post-up route add default via 10.10.10.1 dev eth0 auto eth1 iface eth1 inet static address 10.10.5.188 post-up route del default dev eth1
  • How to configure Teleport App service for XO web UI?

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    8 Posts
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    olivierlambertO
    Then I don't see why it would be a XO problem FYI, we use JSON-RPC over websockets. Hopefully, someone at Teleport community would be able to pinpoint the problem
  • SR not working: stale NFS handle

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    2 Posts
    576 Views
    I
    @djingo Have you made any config changes to unraid? That will often make nfs go stale.
  • Template usage doc

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    2 Posts
    205 Views
    olivierlambertO
    Hi, In XO Hub, you already have a Debian 11 which is Cloudinit ready This is more a Cloudinit question BTW, you should ask their community. Frankly, Cloudinit doc isn't great and many things changed a lot
  • VM console borks with "Alt Gr" key

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    K
    @olivierlambert I can confirm: This issue is solved in XO Lite, but still present in XOA.
  • What are these 34+ tasks - going 5+ hours

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    K
    Restarting the toolstack on AHP101 (which was the pool master) cleared the tasks. Hopefully no long term side effects
  • Changing the backup name

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    6 Posts
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    julien-fJ
    @mauzilla There is no easy way to achieve that, it requires updating a number of other_config entries manually. If you have a paid subscription, open a support ticket and I'll take care of it for you
  • Delta backups: Restore issue

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    866 Views
    A
    @MrNaz It merges the past delta backup into the past full backup. Then it does a delta backup..... then you repeat.... Since you only keep one copy it just keeps merging the delta into the full backup. The delta backup depends on the old full backup existing and being correct. When it does a "full backup", it does a full backup of the data not just a delta (the changes). That way it does not merge the new full backup into the old full backup (or depend upon any old backups). Doing a full backup is a good checkpoint in case the old data (full or deltas) is corrupted. So having the retention set to 1 basically means you only have the most current backup saved. With backups every 12 hours you might want to set the retention to 20 so you have about 10 days of backups and every 5 days (10 backups) it will do a full backup. Or set it higher if you have more backup space.
  • 0 Votes
    7 Posts
    761 Views
    T
    @Danp Thanks RAM was problem. There was only 1.5GB, which was default value with XCP-ng center. Now it compiled successfully with 4GB. [image: 1684340422417-28e1c460-9d67-44b4-b018-96d1b9531bc7-obraz.png]
  • Remove/Reset TOTP 2FA

    mfa 2fa totp
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    5 Posts
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    DanpD
    Another option is to add a new admin user using xo-cli. Then login to XO as the new user and clear the OTP for the existing user.
  • Advanced Live Telemetry - Cluster-Wide

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    426 Views
    olivierlambertO
    Hi, No easily, no (at XCP-ng level at least). Maybe in the future with Open metrics everywhere. You can already track a VM metrics whatever they move to by having VM metrics from within the VM itself (eg VM is sending its metrics via netdata to a central netdata that will store them in Prometheus for example).
  • Boot after restore - excluded swap

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    6 Posts
    690 Views
    olivierlambertO
    XO doesn't have access to the VM content so it's not possible at the moment.
  • Cannot use cloudConfig while creating VM with RPC call

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    23 Posts
    8k Views
    TheiLLeniumStudiosT
    @julien-f The problem seems to be fixed now! Thank you for the fix