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

    473 Topics
    4k Posts
    olivierlambertO
    Hi, IP conflict?

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

    104 Topics
    863 Posts
    laszlobortelL
    @florent Thanks for your reply! We have started to migrate thousands of VMs, so disk transfer speed is important for us.. We will also do our detailed tests soon with different threads setting and publish it here. I think threads=1 is a good and logical default, but not efficient. Others might complain if you set it to a higher value. Configuration option would be a real good solution.

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

    511 Topics
    5k Posts
    itservicesI
    Evening @pierrebrunet My bad. I am now on commit b440f and the issue persist. I have written you a message with the link to the file. Regards, Marc

  • Everything related to Xen Orchestra's REST API

    86 Topics
    645 Posts
    J
    Hello I'm pulling stats for all VMs to understand CPU usage. We're a bit behind the curve in terms of XO versions, but these questions hopefully are still relevant. If using a granularity of days, the interval is set to 86400 (understandably) but the endTimestamp varies. Running this on June 9th @ ~1740 we get timestamps for both Mon Jun 8 01:00:00 AM BST 2026 and Tues Jun 9 01:00:00 AM BST 2026. Does this average across the day? Why is the timestamp 0100? Why would there be different timestamps between VMs (all are running) and does that mean that the figures are misaligned in the results? These are retrieved via curl and a bash script, a bit hacky, but for clarity the request is: ++ curl -X GET -s -H accept:application/json -b authenticationToken=[[REDACTED]] -o [[REDACTED]] 'https://[[REDACTED]]/rest/v0/vms/[[REDACTED]]/stats?granularity=days' Really keen to know if we can control the start and endtime, as well as provide a manual interval, as well as the aggregation strategy (min, max, average). Are any of these possible? Lastly, is cpuUsage the percentage as per the dashboard, but averaged over all CPUs? Thanks so much in advance. James

  • Terraform, Packer or any tool to do IaC

    51 Topics
    471 Posts
    poddingueP
    The Kubernetes CSI driver for Xen Orchestra just hit v0.4.0, and we want it on more real clusters before it reaches a stable release candidate. If you run Kubernetes on XCP-ng VMs, this is a good time to give it a proper workout. What's new in v0.4.0: Local-storage support Automatic pool-discovery fallback Kubernetes metadata now lives in Xen Orchestra VDI tags instead of the deprecated other_config. That change also drops the old requirement for Xen Orchestra 6.4 or newer, so the driver runs on more deployments now. ️ Read this before you upgrade. v0.4.0 is a breaking change. The Kubernetes metadata moved from other_config to VDI tags, so you must migrate before upgrading from v0.3.0. Do not upgrade in place: follow the v0.3.0 to v0.4.0 migration guide in the release notes, then move to v0.4.0. What helps us most is hearing how it behaves on your own setup: what works, what breaks, which storage backend you use, and which flavour of Kubernetes you run (k3s, full k8s, or something else). Edge cases on real clusters are the ones we don't see in our own testing. Where to report: start right here in this thread. It keeps everything visible to the community and lets others on the same setup jump in. If something turns out to be a reproducible bug, we'll move it to a GitHub issue on the repo so the team can track it to a fix. Release notes and migration guide: https://github.com/vatesfr/xenorchestra-csi-driver/releases/tag/v0.4.0
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  • M

    OVH fire

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    4 Votes
    5 Posts
    2k Views
    olivierlambertO
    No problem, we'll do that with a complete validation before publishing anything Let's continue our discussion in private then
  • AKorezinA

    How to monitor if new XO release is available

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    8 Posts
    1k Views
    olivierlambertO
    The whole point to have users from the sources on master is to help us to find issues we might missed during the development (because it's a branch that's made to run, we only merge into it when we are OK with the new code to add after multiple code review). That's a kind of a moral contract if you are using it from the sources: you don't pay for anything despite having all XO features for free. In exchange, you can report issue or ask for new features while being able to see a fix fast because immediately after a fix is merged, it's available on master. If you want stability and no surprises at all (let's say to run XO in… production ) then XOA is the way to go
  • J

    Restore from backup "iterable is not iterable"

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    4 Posts
    818 Views
    olivierlambertO
    What do you mean by running an update? Did you git pull and rebuild?
  • ForzaF

    Migrate button enhancements

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    3 Posts
    455 Views
    ForzaF
    @olivierlambert said in Migrate button enhancements: Hi! I think we fixed the migration issue in XOA latest. What version are you using? I'm running XOA 5.56.0 / latest channel. You are right. It is indeed fixed when doing migration from the VM list view: [image: 1615357002887-54ba8d18-bfe1-401d-983a-88f852edabac-image.png] But not from within the VM view: [image: 1615357051953-895c414d-1709-4a43-be95-316b038b05cd-image.png]
  • R

    Password less connection to Host

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    801 Views
    olivierlambertO
    Our documentation can be modified by anyone via a pull request (see the link on the bottom of each page). If you want to write a guide on that, we'd be happy to accept your input!
  • D

    Cache problem

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    1 Posts
    425 Views
    No one has replied
  • J

    Cannot find module bluebird

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    5 Posts
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    J
    @olivierlambert No problem, to be honest I'd forgotten that the script I was using was not the official script...
  • R

    Can't add NFS Remote

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    R
    @olivierlambert Thanks! I did that and now it is just works. Thanks for the help!
  • D

    Stupid question - do you typically host Xen Orchestra ON your XCP-ng host, or elsewhere?

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    5 Posts
    3k Views
    A
    I am using a Thinclient for my XCP Servers. Real small and cheap (if it is used) HP T620 with a 64G M2 SSD and 4 GRam Quadcore AMD CPU. To backup some VM i use a external USB3 HDD. It is running very nice and smoth. Power is between 5Watt an 20Watt excluding the USB Harddrive. My coutumer had mostly two Servers and a Thin client. my own Thinclient is used as a server for FHEM Homeautmatisation
  • NoidenN

    Metadata Backup to Backblaze S3 compatible will not work

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    0 Votes
    5 Posts
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    I
    Having the same issue here with metadata backups, tried Backblaze bucket and Amazon. Also the vm backups to S3 are failing usually with VDI_IO_ERROR(Device I/O errors) or "Error calling AWS.S3.upload: socket hang up" (but working to NAS). Is there somebody who made backups to S3 to work somehow?
  • capeschoolsC

    Location of Backups?

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    3 Posts
    987 Views
    capeschoolsC
    @olivierlambert Thanks!
  • capeschoolsC

    Update Failed : Command failed: npm uninstall -g --silent xen-orchestra-upload-ova

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    5 Posts
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    capeschoolsC
    @olivierlambert Okay no problem!
  • S

    Move VM to a host containing a CR vm

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    6 Posts
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    DanpD
    @shorian No worries. I just figured the full error log would be beneficial to @olivierlambert and team if they review this thread. Edit: This thread seems related
  • P

    Kuberenets cluster recipe not happy

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    49 Posts
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    olivierlambertO
    Thanks for the feedback @mathiashedberg !
  • M

    New install some people can't login

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    1 Posts
    552 Views
    No one has replied
  • M

    New install can't add remote NFS

    Solved
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    0 Votes
    3 Posts
    1k Views
    M
    That was it you're awesome. You can mark it as solved.
  • M

    XOCE Yarn Start Error code 1

    Solved
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    0 Votes
    13 Posts
    2k Views
    M
    Again thanks everyone. you can mark this as solved. The step I was missing was the config step. $ cd packages/xo-server $ mkdir -p ~/.config/xo-server $ cp sample.config.toml ~/.config/xo-server/config.toml
  • L

    XO Installation on an offline system

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    0 Votes
    17 Posts
    6k Views
    L
    @olivierlambert Thanks
  • D

    Scheduled snapshots only visible to self-service user when they're an admin *

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    5 Posts
    940 Views
    pdoniasP
    @duxepu Ok, this is weird, I'm not able to reproduce that and I don't see how it's possible. Could you check a few things? from an admin point of view, at the bottom of the VM's advanced tab, please check that the user has Admin ACLs on the VM from the user's point of view, when you're on the snapshots tab, open the browser console (press F12 > Console tab) and check if there are any errors do you have this issue with all the users of all your Self Service groups or is it more specific? Thanks!
  • X

    Bizarre Error during backup process (from the sources, 20.04)

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    0 Votes
    12 Posts
    2k Views
    DanpD
    Yesterday I updated to the latest sources and my backup ran successfully, so it appears that this issue is resolved. @carlosfrederico You'll need to switch back to the master branch before your normal update routine will work.