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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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  • TheNorthernLightT

    default view on hosts?

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    0 Votes
    2 Posts
    563 Views
    olivierlambertO
    Have you saved the view you wanted to have? I'm not entirely sure to get it, what is the URL you have in your browser?
  • kiuK

    Plugin Web-Hooks avec Mattermost

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    7 Posts
    1k Views
    olivierlambertO
    You would have to write a daemon, listing for webhooks, parse it, and then send it to Mattermost with the expected payload.
  • J

    Installing patches in pool fails (fixed)

    Solved
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    5 Posts
    2k Views
    K
    Not that you actually needed this reply, but confirmed patch works after upgrade this morning. Thanks for update and the patch.
  • Q

    Can't re-add deleted host

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    10 Posts
    2k Views
    olivierlambertO
    I would suggest to NOT expose the host directly on the outside. Especially such an old version with a lot of security issues.
  • planedropP

    April 2022 XCP-ng Update Not Asking for Reboot

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    0 Votes
    3 Posts
    514 Views
    planedropP
    @olivierlambert My bad it's late and I totally forgot to check the github. Thanks!
  • J

    Migrating from Intel -> AMD

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    11 Posts
    3k Views
    J
    @olivierlambert said in Migrating from Intel -> AMD: I don't know, but what I can tell is the fact I myself migration my own production from Intel to AMD without any issue, so I really wonder why your guest can't boot Well it's weird... because happens with all Ubuntu 16 hosts too. For this Debian in particular, even after upgrading to bullseye, still won't boot on any AMD host, only on Intel ones. Finally I just reinstalled from scratch on an AMD host and migrated the data.
  • GheppyG

    info Xen Orchestra cli cmd

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    13 Posts
    5k Views
    GheppyG
    Thanks for the guidance, that's all I need. It's all working now. Thank you
  • V

    Hub Template Debian 11 cloud init network configuration

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    5 Posts
    7k Views
    fohdeeshaF
    @vmpr Great work and example!
  • T

    Cloud INIT Network and Hostname.

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    0 Votes
    13 Posts
    7k Views
    T
    @fohdeesha Yes i can confirm user error. I was uncommenting #network in the network side and it was causing issues with my whole config. I read this in another post on the forum. Thank you for your assistance. I really appreciate the time you provided.
  • N

    This topic is deleted!

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    2 Posts
    4 Views
    No one has replied
  • T

    Starter Vs Standard Plan

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    2 Posts
    2k Views
    olivierlambertO
    See for XOA pricing: https://xen-orchestra.com/#!/featuresmatrix If you want to use Xen Orchestra for your home lab, then go for the version from the sources: https://xen-orchestra.com/docs/installation.html#from-the-sources You'll have all the XO features but no pro support (which is OK for home lab)
  • A

    Backup validation/verification

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    0 Votes
    2 Posts
    346 Views
    olivierlambertO
    Backup autorestore for basic tests is already planned and should be out this quarter @florent is the one working on it (he started to do some basic tests).
  • B

    ZTP Restore XOA From Backup

    feature planned
    6
    0 Votes
    6 Posts
    2k Views
    M
    on my side importing backup config in a new XO installation worked (Using Webinterface). (i build from sources). Only thing wich bugs are backup jobs - i had to open and resubmit every backup job to get them work... br Mark
  • J

    Increasing VM disk size breaks Continuous Replication backup

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    12 Posts
    2k Views
    olivierlambertO
    I don't think we had time to investigate it sadly.
  • M

    s3 remote error: Could not find API configuration s3-2006-03-01

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    7 Posts
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    M
    Ok so i created a symlink from @aws-sdk to was-sdk and now it works. as the error was looking for node_modules/aws-sdk and not node_modules/@aws-sdk
  • A

    Transfer Configs between XOA'a

    config transfer
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    9 Posts
    3k Views
    M
    @Aimdev eh man people use a lot of different browsers and don't always remember all the options, the dev's here are top 5 star really. I did it because I do use Safari and simply replicated the steps and noticed the pop-up warning (I never allow pop-ups by default) so I figured that could be the issue. Have a great weekend you too and you're welcome!
  • AKorezinA

    Error message in browser devtools console

    Unsolved
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    0 Votes
    1 Posts
    233 Views
    No one has replied
  • F

    Changing XOA IP

    Solved
    3
    0 Votes
    3 Posts
    3k Views
    F
    @olivierlambert Thank you
  • ITJamieI

    Hub template request

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    5 Posts
    2k Views
    fohdeeshaF
    @ITJamie Alma Linux 8.5 template is finished and should be added to the hub in the next day or two. I should have Rocky Linux done shortly after that. Note that in CentOS/RHEL related distros, the hostname: {name}% parameter that's filled in under the cloud-init config is not enough to change the hostname for the machine, CentOS (and related) expects a fully qualified domain name. To get the newly spawned VM have the hostname you'd like, supply fqdn parameter as well: use VM name as hostname: #cloud-config hostname: {name}% fqdn: {name}%.localdomain.local use custom hostname: #cloud-config hostname: testvm fqdn: testvm.localdomain.local
  • GheppyG

    XOCE - export VM error

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    7 Posts
    1k Views
    julien-fJ
    Fixed, thanks for the report https://github.com/vatesfr/xen-orchestra/commit/7830c89e66e178921695aa5e17670717703ef290 0 julien-f committed to vatesfr/xen-orchestra fix(xo-server/Xapi#exportVm): correctly use getRecord Introduced by 6aa5ec6eb