1. Home
  2. Xen Orchestra

Subcategories

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

    370 Topics
    3k Posts
    olivierlambertO
    That's why XO proxies are great and the go-to solution Alternatively, you can deploy an XO inside the target network and manage your hosts from there (but you won't have the unique central console with one XO+proxies for the entire infrastructure)

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

    91 Topics
    769 Posts
    olivierlambertO
    Question for @pdonias

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

    380 Topics
    4k Posts
    olivierlambertO
    I think I've read a recent PR about this: https://github.com/vatesfr/xen-orchestra/pull/8882 Can you try that branch and report? fbeauchamp opened this pull request in vatesfr/xen-orchestra draft fix(backup) error footer1 !== footer2 #8882

  • Everything related to Xen Orchestra's REST API

    67 Topics
    515 Posts
    B
    @lsouai-vates said in Trouble Creating VM via API: @bryonadams I understand your point of view and the reasoning behind it. However, it’s not always an absolute rule that every field returned by a GET endpoint can be passed back to a POST (or PUT). Sorry, I don't think I was clear. The keys are different for the same thing. Depending on where you look, autoPowerOn or auto_poweron is returned. eg: ..rest/v0/pools/_/actions/create_vm/ returns the key "auto_poweron", /rest/v0/vms/de320b24-d768-50f4-6226-b48f64f85a55 (my example vm) returns the key "auto_poweron" Swagger doesn't seem to have this key as far as I can tell, unless I'm looking at the wrong thing. I only see a way to filter by tags. @lsouai-vates said in Trouble Creating VM via API: Indeed, it also seems you’re not running the latest version of XO. Could you please check again? You should be getting the recent REST API updates: I don't know how I can be more up to date than up to date. [image: 1755021997157-49b5e84e-8e5e-4df6-9083-c90d3fe7a541-image.png]

  • Terraform, Packer or any tool to do IaC

    35 Topics
    336 Posts
    CyrilleC
    Hi, thank you for the example! We will take a look. It could be a good idea to have a dedicated documentation/web page with usage examples of 'DevOps' tools
Log in to post
Load new posts
  • J

    File recovery error

    4
    0 Votes
    4 Posts
    481 Views
    olivierlambertO
    Community version doesn't have a release number, but a commit version on master. Please check you are on the latest commit and rebuild
  • P

    Xen Orchestra from Sources not showing host updates?

    4
    0 Votes
    4 Posts
    771 Views
    olivierlambertO
    That's correct. There's no more updates, that's why you MUST upgrade to 8.2 (see https://xcp-ng.org/docs/releases.html#all-releases )
  • W

    XO HA - Different CPU's?

    2
    0 Votes
    2 Posts
    1k Views
    jedimarcusJ
    @wade_solarch Short answer: try to avoid that. Back in the old XenServer days, you had to manually change the cpu feature flags so it would work at all. https://xcp-ng.org/docs/requirements.html#pool-requirements This confirms that you can't mix Intel & AMD in a pool https://xcp-ng.org/docs/requirements.html#pool-requirements This explains Heterogeneous pools a little
  • F

    Backup started to fail

    17
    3
    0 Votes
    17 Posts
    1k Views
    DarkbeldinD
    @stevewest15 Happy to help
  • ITJamieI

    feature request - plugin enhancement - netbox - Ability to ignore vms certain tags

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

    XOA - backups skipped to protect VDI chain

    23
    1
    0 Votes
    23 Posts
    4k Views
    olivierlambertO
    VDI to coalesce number should decrease over time yes. If it's not, you might have a coalesce issue in your storage, check the /var/log/SMlog in the relevant host (master for shared storage, the host attached to its local storage otherwise). Rescan will scan for the LV/VHD files. But coalesce is automatically checked/started every 5 minutes. Coalesce can take time (depending on SR read/write and quantity to "merge"). Next releases will have a visible task for pending coalesce (next major XCP-ng release). Until then, you can do a ps axf | grep coalesce to see if there's something happening.
  • A

    CD drive not completely installed in XOA

    16
    0 Votes
    16 Posts
    4k Views
    julien-fJ
    @olivierlambert Done: https://github.com/vatesfr/xen-orchestra/commit/33b45d2eda2ce6d8071541da246bdcfd06b133b8 It's not perfect but that should help Example: vm.start { "id": "123e4f2b-498e-d0af-15ae-f835a1e9f59f", "bypassMacAddressesCheck": false, "force": false } { "errors": [ "R620-L3: VM_REQUIRES_SR(OpaqueRef:21fa00fc-62ce-4694-8b49-fcecd600a89e, OpaqueRef:4dd615a7-9a8c-4698-aceb-c10f782321c8)", "R620-L1: HOST_NOT_ENOUGH_FREE_MEMORY(216430280704, 18778341376)", "R620-L2: VM_REQUIRES_SR(OpaqueRef:21fa00fc-62ce-4694-8b49-fcecd600a89e, OpaqueRef:4dd615a7-9a8c-4698-aceb-c10f782321c8)" ], "message": "", "name": "Error", "stack": "Error: at Xapi._startVm (file:///home/julien/dev/vatesfr/xen-orchestra/packages/xo-server/src/xapi/index.mjs:1358:15) at Xapi.startVm (file:///home/julien/dev/vatesfr/xen-orchestra/packages/xo-server/src/xapi/index.mjs:1393:7) at Api.callApiMethod (file:///home/julien/dev/vatesfr/xen-orchestra/packages/xo-server/src/xo-mixins/api.mjs:307:20)" } 2 julien-f committed to vatesfr/xen-orchestra feat(xo-server): better info when failing to start a VM Fixes https://xcp-ng.org/forum/post/47329
  • M

    Enable Advanced Live Telemetry option disabled

    Solved
    3
    0 Votes
    3 Posts
    806 Views
    M
    @Danp K great, thanks.
  • R

    Anti affinity on xoa

    7
    0 Votes
    7 Posts
    1k Views
    R
    @olivierlambert well, yes, there is definitely room for improvement on that part of the gui ;). although I was able to get any other plugin working no worries though, the quick fix is to remove the (optional)
  • TheNorthernLightT

    Cant delete templates, error 'incorrect state'

    2
    0 Votes
    2 Posts
    271 Views
    olivierlambertO
    There's an open issue about this on Github, just check on the forum
  • F

    XO logging me out after only afew seconds

    4
    0 Votes
    4 Posts
    258 Views
    olivierlambertO
    Something is maybe interfering with websockets. Have you tried in private mode in case there's a problem with your cookies? If you have pro support, that might be the right time to open a support ticket so we can assist you remotely
  • R

    Reverse Proxy with Apache

    16
    0 Votes
    16 Posts
    6k Views
    olivierlambertO
    Good If there's anything wrong in the doc, you can correct it!
  • I

    Need help with delta backup retention

    Solved
    5
    3
    0 Votes
    5 Posts
    609 Views
    olivierlambertO
    You are welcome Remember to always keep on latest commit to see if your issue persists.
  • OnitroxO

    Xen Orchestra 5.67 and VMDK export

    4
    2
    0 Votes
    4 Posts
    617 Views
    olivierlambertO
    Are you sure your XOA is up to date? The question mark icon might indicate your XOA isn't registered. In that case, it's not up to date
  • L

    Problem with file level restore from delta backup from LVM parition

    53
    0 Votes
    53 Posts
    17k Views
    W
    @ilidza no unfortunately not I opend a github issue. Here the link - Maybe you can ad something. https://github.com/vatesfr/xen-orchestra/issues/6097 @olivierlambert i have tried it on XOA - the same Issue. wuchererbe created this issue in vatesfr/xen-orchestra closed unknown filesystem type LVM2_member #6097
  • S

    Proxy Backup speed

    7
    2
    0 Votes
    7 Posts
    679 Views
    julien-fJ
    @olivierlambert XO and XO Proxy are using the same code and the same backup workers to run backup jobs. If there are differences in perf, IMHO, they come from the appliances themselves and/or their networks. Keep in mind that data flows from the host, via XO or XO proxy, to the remote storage. Maybe the proxy is further from the host and/or the remote regarding the network?
  • C

    XOSANv2 Trial in XOCE?

    5
    0 Votes
    5 Posts
    4k Views
    C
    Ok, I'll look into it some more. Right now, I'm just looking for XOCE to be hosted in the XOSTOR to avoid any issues with an NFS in my homelab going down. I have a spare M.2 NVME in each host that I can use, I'm pretty sure that my XOCE isn't very big.
  • ForzaF

    Incremental backup - force full backup

    6
    3
    0 Votes
    6 Posts
    557 Views
    olivierlambertO
    That's correct. It's the new "reference" for the following delta, so we need to be able to read the full when we restore the backup (or a file) or when we coalesce (when reaching the retention). That's why compressing the full isn't trivial.
  • C

    Backup report template

    6
    0 Votes
    6 Posts
    666 Views
    ronivayR
    Wouldn't that support something like doesn't match pattern? I got similar monitoring, although i have a custom script that does the check but essentially i just look for status being successand if not, then alert.
  • AnonabharA

    ENAMETOOLONG in orchestra.log during merge

    5
    0 Votes
    5 Posts
    640 Views
    julien-fJ
    @anonabhar You can safely delete these files