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

    457 Topics
    3k Posts
    A
    @acebmxer Yes, 22 or 24 should work correctly. Some early versions of 24 had issues, but not currently. I'm running 24 and it is working.

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

    101 Topics
    840 Posts
    olivierlambertO
    That's a very good question, let me ask internally. Ping @pdonias he might know the answer

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

    479 Topics
    5k Posts
    A
    @florent I updated XO to master 60ba5, and still having the issue. I don't see any errors in the backup log. It just says "isFull": true for the ones stuck on full backups. The XO log just reports: Mar 24 16:26:47 xo1 xo-server[21199]: 2026-03-24T20:26:47.315Z xo:backups:worker INFO starting backup Mar 24 16:26:52 xo1 xo-server[21199]: 2026-03-24T20:26:52.359Z xo:xapi:xapi-disks INFO export through vhd Mar 24 16:26:54 xo1 xo-server[21199]: 2026-03-24T20:26:54.410Z xo:xapi:xapi-disks INFO export through vhd Mar 24 16:29:22 xo1 xo-server[21199]: 2026-03-24T20:29:22.250Z xo:backups:worker INFO backup has ended Note, it reports two export through vhd and does two full backups and one delta.

  • Everything related to Xen Orchestra's REST API

    83 Topics
    624 Posts
    K
    @gduperrey Worked swell, thanks

  • 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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  • D

    Servers: connection failed, Invalid XML-RPC message / Error with plaintext password

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    E
    @AtaxyaNetwork Sorry, user error. I wasn't clicking and selecting the SR that was created for the ISO
  • robytR

    New xoa: unable to login

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    5 Posts
    540 Views
    olivierlambertO
    Thanks for your feedback!
  • S

    After update xen orchestra web gui is not working

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    S
    @olivierlambert said in After update xen orchestra web gui is not working: ean you can't open a okkkk thank you
  • J

    Cannot deploy new XOA with a static IP address

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    olivierlambertO
    @JeffBerntsen it's now fixed!
  • D

    Boot Windows VM to check for system corruption

    xoa backup windows server black-screen
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    D
    Even with a sfc and cleanup, manually reinstalling the package caused the same behavior. I've got backups of this system and will build a template from the working backup for if it goes sideways. I've got other stuff to handle.
  • E

    XOA import OVA - "must NOT have additional properties" / "compression"

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    E
    Well, that worked and the VM booted.... Windows joins domain, and.... /something went wrong, redeployment required/. No desktop, no apparent way to check for errors. We're beyond the scope of this thread. Thank you! Serendipitously, someone from Netwrix called me soon after that. I told him I know the big two commercial virtualization names are supported, but all this /can/ be imported here... I also gave him a quick elevator pitch on XCP-ng, for as much good as that might do with a kinda new sales guy. From here on out, if their engineers can't help, I'm off to find something else.
  • E

    SR as a C drive of a VM

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    E
    @DustinB said in SR as a C drive of a VM: "Build a VM > Attach this Disk and then detach the original 32GB disk" exactly ""Build a VM > Attach this Disk and then detach the original 32GB disk"
  • Tristis OrisT

    Perfomance during batch backup removal

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    Tristis OrisT
    @olivierlambert about local mount vs xo nfs. i made new tests, XO implementation works not worse than native. That really good result. local nfs Size: 5.98 GiB Speed: 70.76 MiB/s - 81.33 MiB/s xo nfs Size: 5.98 GiB Speed: 79.01 MiB/s - 82.22 MiB/s
  • olivierlambertO

    Remove backup bottleneck: please report

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    Tristis OrisT
    yes i understand, just a interesting solution.
  • O

    Import from VMware

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    @florent said in Import from VMware: @Olest that's a nice catch, every day I discover new limits of the vmware licensing . At least we could catch the error and show something useful to the user Just wait, everything free from VMWare is going away, so it'll just be the assumption that if you should be able to do it, you won't be able to.
  • E

    VM import

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    E
    @Danp said in VM import: m pode ser devido a nenhum servidor definido/habilitado em C It worked out, I added my xcp-ng to servers. Thanks xD
  • rizaemet 0R

    Stats position

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    olivierlambertO
    I have no idea why or how it's fixed But at least it is, so good news
  • M

    Multiple XO applications for one pool?

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    gskgerG
    @mestafin XOA/XO is an appliance with a web UI that should run as bare-metal or virtualized instance. It is a multi user management solution, that can handle different pools and user. Backup of a VM allows for easy restore. No need to install it on a notebook.
  • G

    SMB SR Creation Fails

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    MathieuRAM
    Hi! The issue should be resolved on the branch fix-smb-storage
  • S

    disable vswitch controller

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    S
    @gskger works thanks
  • H

    24 hour time format for Xen Orchestra

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    olivierlambertO
    This will be done in XO 6 and XO Lite, not XO 5.
  • D

    Custom template not showing on orchestra

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    D
    @julien-f @olivierlambert That fix it. Thanks guys
  • D

    Backup Error: "302 Found"

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    D
    @Danp said in Backup Error: "302 Found": @DustinB You could try the same backup job using XOA. If that works correctly, then that would eliminate some of the environmental causes. Got it sorted out, and addressed a speed issue I was experiencing. The advanced options of the pool, I had set ETH1 as the backup network, which for some reason keeps falling back to 10FDx and is generally just bad. Undid that change as well as moved my XO over to a different vNIC which appears to have addressed the issues.
  • A

    Faulty XCP-ng host after update (but only on XO)

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    A
    Alright I updated XO again and the problem is gone. I would just like to comment that unlike described by another user that was only happening on single-node installs, this was happening to me in 2 out 4 nodes in a cluster. Two hosts would show normal, and another two showed glitched. Anyway, SOLVED!
  • D

    Is my backup configuration sane? (plus a bonus delta backup question)

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    olivierlambertO
    I'm talking about VM snapshots (and by transitivity, VDI snapshots). Retention is the number of backup you save on the backup repository, and it's totally unrelated to the number of snapshots when doing full or incremental backups.