Subcategories

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

    337 Topics
    3k Posts
    C
    Sorry for all the comments/posts...but I think I may have figured out why the failures occurred. I can again live migrate VMs after I shut down my XO VM then rebooted both of my XCP Hosts. Of course, I've not re-attempted live migrating my XO VM. Too risky! Again, that should be fixed. One of the requirements of live migration is guest tools needs to be installed, correct? So, it appears..if an attempt is made to live migrate a VM which doesn't have tools installed, it "hangs". I have several VMs like that. They're software appliances and currently I'm prevented from installing tools on them. After the non-tools installed VM hangs attemping a migration, if you attempt to live migrate a VM which does have tools installed, it will also hang...and my guess is because of the failure of the 1st VM without tools installed. Not sure why. If that is the case, that needs to be fixed as well. If this is not accurate, I would like to know why this migration hang/failure behavior occurs. I can re-attempt to live migrating a VM which doesn't have tools installed...but don't want to go through the hassle of powering everything down and rebooting my Hosts to get it working again
  • ACLs, Self-service, Cloud-init, Load balancing...

    86 Topics
    739 Posts
    J
    hello running xcp-ng version 8.2.1 build date 2025-05-07 restart of node has been done netdata-ui version 1.19 release 6.xcpng8.2 from xcp-ng-updates repo netdata version1.44.3 release 6.xcpng8.2 from xcp-ng-updates repo confirmed following also installed xen-dom0-libs-devel yajl-devel xen-devel i have removed and reinstalled netdata-ui as well this was working fine before but sometime in the last few months , maybe when netdata updated to the versions above and the interface all changed, VM's are no longer visible in netdata [image: 1747811341191-c0b11d3e-0a0f-41dc-b122-4f1e769a92fe-image.png] use to be a giant list of VMs here, this is happening on all my xcp-ng servers, not just the one. they are all at the above mentioned xcp-ng version and netdata version. anyone else experiencing this? have any suggestions on whats going on, why the VM's are not showing up in netdata anymore on any of my hosts?
  • All XO backup features: full and incremental, replication, mirrors...

    344 Topics
    3k Posts
    olivierlambertO
    \o/
  • Everything related to Xen Orchestra's REST API

    61 Topics
    476 Posts
    S
    @Studmuffn1134 I changed my link from ws:// to https:// and it now gives me this error File "Z:\Valera\School\Lakeland University\Finished\Programming 2\Python Programs\StudsPrograms.venv\Lib\site-packages\jsonrpc_base\jsonrpc.py", line 213, in parse_response raise ProtocolError(code, message, data) jsonrpc_base.jsonrpc.ProtocolError: (10, 'invalid parameters', {'error': {'message': 'invalid parameters', 'code': 10, 'data': {'errors': [{'instancePath': '/id', 'schemaPath': '#/properties/id/type', 'keyword': 'type', 'params': {'type': 'string'}, 'message': 'must be string'}]}}, 'id': '0a11ec72-9300-4030-a5d2-a5c0286f3811', 'jsonrpc': '2.0'})
  • Terraform, Packer or any tool to do IaC

    31 Topics
    285 Posts
    nathanael-hN
    xo-powershell moves from alpha to beta The XO-PowerShell module is published in the :microsoft: PowerShell Gallery as v1.0.0-beta https://www.powershellgallery.com/packages/xo-powershell/1.0.0-beta Grab it with one powershell command: Install-Module -Name xo-powershell -AllowPrerelease Doc here Thanks to @dinhngtu @iButcat
  • Bun / Deno / Node

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    178 Views
    julien-fJ
    Hello @Andrew, thanks for your question! First off, I haven't tested Deno or Node with Xen-Orchestra yet. Changing the Node version can sometimes introduce bugs—some of which may be subtle. For that reason, I’d prefer not to venture into this unless it truly proves to be worth the effort. Secondly, in my experience, benchmarks don’t always translate into meaningful results in complex applications. That said, we are keeping an eye on alternative engines, both in terms of performance and the new features they offer. If we determine that the benefits are significant, we’d definitely consider migrating. Additionally, if any users want to experiment with Deno or Bun, they’re welcome to start dedicated threads on the forum to collaborate. We’d be happy to review and merge compatibility PRs as long as they don’t break Node and aren’t overly complex.
  • auth-ldap 0.6.4 sync group/users?

    Solved
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    5 Posts
    192 Views
    N
    @Danp So I had a problem with ldap, I read older article that mentioned doing this sudo npm install --global xo-server-auth-ldap which coincidently fixed ldap but that is when I noticed sync option were gone. This is just a POC and has noting running, so I will destroy and build new xoa. Thanks for help.
  • Rolling Pool Update - host took too long to restart

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    5k Views
    D
    @tuxpowered said in Rolling Pool Update - host took too long to restart: When the first note reboots (the master), I can see that the system is back up in 5-8 min. If I go in to XO > Settings > Servers and click the Enable/Disable status button to reconnect it pops right up. Again, does not resume migrating the other nodes. That is what I am seeing also, logged here https://xcp-ng.org/forum/topic/9683/rolling-pool-update-incomplete
  • This topic is deleted!

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  • Using tags or custom fields for VM placement

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    25 Posts
    5k Views
    olivierlambertO
    The easiest way to guarantee it is to depend on a local resource (local SR or ISO).
  • Acessing console on a remote VM

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    8 Posts
    411 Views
    olivierlambertO
    If you proxy (or reverse proxy) any stuff, yes, you need to have a fixed address for the proxy.
  • display bond mode in Pool/network. New to xoa

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    5 Posts
    149 Views
    M
    @Andrew Yes, that offscreen was the problem..... Perhaps place it more to the left.
  • Updating Xen Orchestra from '13f2afb0d' to '943ad781c' STATS empty

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    7 Posts
    404 Views
    W
    @manilx Nice was about to ask this too lol. Glad someone point this out already
  • Error When Trying to Create Backup Using NFS Remote

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    7 Posts
    249 Views
    A
    @olivierlambert - Working now! Thanks!
  • Can't boot new VM "NO_HOSTS_AVAILABLE"

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    1 Votes
    11 Posts
    8k Views
    olivierlambertO
    Yes, that's the issue, the max vCPU in Advanced tab. It's probably at 42 while you only have 32 physical CPUs. Therefore, the VM won't boot. See an example screenshot: [image: 1726217639918-8728f260-893b-4601-b8b2-43b39b9d6806-image.png]
  • XOA setup on a completely offline system

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    2 Posts
    729 Views
    olivierlambertO
    Hi, We offer air gap services to get you pre-bound XOA without the need for any Internet connection Otherwise, the workflow you used works too (configure XOA with a connected env and then export it). See https://xen-orchestra.com/docs/airgap.html for more details. Also, you can use our airgap deploy script in here: https://xen-orchestra.com/blog/xen-orchestra-5-95/#️-air-gap-features
  • How to add plugins like sdn-controller etc. to my XOA

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    P
    ok thank you!
  • This topic is deleted!

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    No one has replied
  • Reset/Update statistics page fields

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    121 Views
    S
    ah ok, thanks for the information.
  • Problems mounting NFS share

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    13 Posts
    643 Views
    DanpD
    @rongage I don't know if anyone else has it working correctly on CentOS Stream 9. I know that it works on recent versions of Debian and Ubuntu, so why not try one of those?
  • Continue (vs restart) an interrupted backup

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    479 Views
    olivierlambertO
    With classical export (ie VHD and without NBD) you cannot "resume" a backup. Now it's possible (technically with NBD) but it's not done (yet). But we improved a lot the retry vs the original backups in VHD.
  • Deployment of XOA

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    583 Views
    J
    I don't "need" to deploy with xo-lite I just wanted to report it in case it was a bug with static ip configuration.
  • Replicating bare metal to VM

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    251 Views
    olivierlambertO
    In theory, like thinking on top of my head, an agent in the physical machine that will be able to replicate the VM files in the same format than the XO backup, with also the "machine metadata" (CPU, RAM etc.). Then, if something goes wrong, you could restore a backup as a VM from the real machine.
  • Windows template sysprep with cloudinit

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    279 Views
    J
    @olivierlambert thanks for the quick reply Olivier, We have cloudinit working for Linux as that is working like a charm, hopefully a MS cloudinit god will reply and will be able to help me out
  • Windows VM gets apipa from tagged network interface, no issues on Linux

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    3 Posts
    142 Views
    J
    @Andrew it was related to a switch configuration mistake, thanks anyways.