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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
    Hi @pierrebrunet. I have deleted the "parentless" VDIs and snapshots. So the "Unhealthy VDI" page is empty for me. So everytime I retry with the VM in question it is creating a new (full) backup-chain. 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

    50 Topics
    470 Posts
    CyrilleC
    Kubernetes CSI Driver for XO new release v0.3.0 Stable CSI Volume Identity: This decouples Kubernetes volume identity from backend storage lifecycle events (e.g. VDI migration between Storage Repositories) Topology-Aware Volume Provisioning: Dynamic provisioning now supports topology-aware pool selection. ️ Migration required from v0.2.0 to v0.3.0 Full release note: https://github.com/vatesfr/xenorchestra-csi-driver/releases/tag/v0.3.0
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  • F

    Install Plugins XO from sources

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    F
    @Danp Thanks for pointing me in the right direction. I was following an older howto where --global was not specified. That was my first problem - now fixed! Second problem was that I had installed into the root directory of Centos7 so the paths for creating the links were different. Once I had found the correct paths and created the links all was good. Thanks again. Frank.
  • fx991F

    Tasks Page: Hard to read / Hard to use

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    965 Views
    D
    @fx991 the SR scans can and have been helpful in detecting storage issues for me. Sometimes when my ISO library goes offline but XCP-ng has not detected the failure and still shows it as connected I usually notice it from the long running SR scans that get stuck. The "Connection to VM console..." task is when you have a console window open to a VM or Host...hence the reason why you can't cancel/end it...if you want to get rid of it then close all open console windows
  • J

    Missing SMLog file on XCP-NG 8.0 /var/log directory

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    1 Posts
    635 Views
    No one has replied
  • R

    multiple network cards in VM

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    pdoniasP
    I already opened one: https://github.com/vatesfr/xen-orchestra/issues/4882. pdonias created this issue in vatesfr/xen-orchestra closed [VM] Network: show IP addresses in front of their VIFs #4882
  • C

    Jobs not running error: no value for `user_ip`

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    C
    I can already confirm that I could trigger 2 Jobs manually in XO and it run successfully. Thanks! The scheduled ones I will see tomorrow and report if it would fail, but it is not expected.
  • ForzaF

    Change boot order

    Solved
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    3 Posts
    3k Views
    ForzaF
    Thanks! Found it.
  • N

    host.call_plugin Running

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    olivierlambertO
    It could, I don't know what XCP-ng Center can do in details. But again, this is NOT a problem. I said it 3 times, why do you think it's still related to your coalesce problems?
  • J

    XOA VM creation with static memory

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    956 Views
    olivierlambertO
    It's the default parameter of your template. XCP-ng Center is probably forcing fixed memory, XO is just doing template recommendation. You can change values at creation in "Advanced" section.
  • N

    first attemp with XOCE

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    olivierlambertO
    Exactly like how it's displayed in the documentation.
  • C

    Backup Interupted

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    676 Views
    olivierlambertO
    Try to switch to NFS and report if you have the same issue.
  • P

    Building Xen Orchestra from Source: FreeBSD xo-web:build _ Error: null

    Solved
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    3 Posts
    872 Views
    P
    @Danp As soon as I read that, I thought "I think I've been down this road before." Sure enough. I gave it 2G of RAM and it wouldn't build. I gave it 4G of RAM and I watched using systat and that final step went to about 52% of RAM usage. It has completed. I routinely run Xen Orchestra on a 1G VM because it's rarely used and it runs fine that way. But building it clearly takes a lot more RAM. I'll update my internal notes. It might be worth it to update the building from source docs to mention having enough RAM. Thanks for hitting the nail on the head with that advice!
  • T

    Backup jobs run twice after upgrade to 5.76.2

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    35 Posts
    12k Views
    olivierlambertO
    XOA got its own numbering, unrelated to xo-server or xo-web: it'a all a matter of a coherent "whole", including dependencies etc. Thing we can't provide when built on sources. Please test and report You can switch to latest too, doesn't matter.
  • G

    XO from source: webui lockout recover-account not working

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    G
    Hi Julien, i already did that. localadmin is the user i also use for the xo-server. did not elaborate that further on a test system.
  • P

    HUB Templates

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    29 Posts
    19k Views
    luiscamaralL
    @luiscamaral Let me reply to myself. If you update xoa it will show user and password as in bellow description: Template for Alpine Linux 3.10, with 'root' username and 'xohub' password, DHCP enabled
  • mpyuskoM

    XOce "Still Loading"

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    mpyuskoM
    @olivierlambert Yes, direct access is fine.
  • G

    Manual Cronjob editing Backup NG

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    4 Posts
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    G
    oh thank you, did not see that
  • Z

    Xen Orchestra pfSense Template

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    3 Posts
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    Z
    Awesome thanks
  • akurzawaA

    Interrupted CR task - what now?

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    akurzawaA
    @karlisi said in Interrupted CR task - what now?: Automatically deleting incomplete VMs can be dangerous This is an example - don't take it too strictly. I'm talking about exaclty the above problem. I was not aware of it. No information about the problem and this is the exactly the real problem.
  • P

    Should the Audit Logs functionality work in the sources XOA?

    Solved
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    9 Posts
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    P
    @badrAZ Yep.. that did the trick.. All working now.. nice.
  • onurO

    Stuck at copying Continuous Replicated VM

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    10 Posts
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    onurO
    @olivierlambert said in Stuck at copying Continuous Replicated VM: In order to CR to continue after "booting it", you must use a copy. In case of you lost your origin VM, then it doesn't matter if you boot the replicated VM directly. I don't know why full clone doesn't work on this SR. I give up for now I have no idea why it did not work. No error messages on the logs also. It just stuck. anyways thank you @olivierlambert for your time. I created a new VM and attach the copied VDI 1 to it. The second VDI cannot be attached so I delete it and will copy from the source server. Looks like it is working. I have one more VM to process and this time I will double check the steps and share any progress here.