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

    407 Topics
    3k Posts
    D
    Thanks for the information. @Chico008, does the information at https://xcp-ng.org/blog/2025/10/30/xcp-ng-8-3-varstored-update-unbootable-vm-risk-and-remediation/ resolve the issue for you?

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

    96 Topics
    811 Posts
    olivierlambertO
    Indeed, and it's clearly stated at https://docs.xen-orchestra.com/community

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

    416 Topics
    4k Posts
    olivierlambertO
    Question for @florent

  • Everything related to Xen Orchestra's REST API

    70 Topics
    548 Posts
    D
    @olivierlambert Fun fact -lah is short for lazy ass human AI is coming... [image: 1761837446934-feb6ff1a-7269-4c37-84b8-8ed1d64c3d68-image.png]

  • Terraform, Packer or any tool to do IaC

    39 Topics
    376 Posts
    olivierlambertO
    @Cyrille is back next week
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  • O

    Auth LDAP "unable to get local issuer certificate"?

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    0 Votes
    2 Posts
    360 Views
    O
    @omatsei I figured out the problem. There appears to be a bug in XO that requires you to check "Check Certificate" and/or "Start TLS", save the configuration, then uncheck them, then save again. Then it should work. The bug is that they're unchecked by default, but apparently they're enabled in the background.
  • I

    Xenserver 8 Support

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    0 Votes
    4 Posts
    485 Views
    olivierlambertO
    The doc is now updated: https://xen-orchestra.com/docs/supported_hosts.html
  • T

    Autostart VMs doesn't work

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    0 Votes
    6 Posts
    575 Views
    krakenredseaK
    what about xcp center v20, after enabling the checkbox, it can't work like if we enable power_on:true via command line? is xcp center not patched?
  • C

    after a major crash and reload sr introduce

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    0 Votes
    2 Posts
    281 Views
    olivierlambertO
    The SR won't store the metadata. Maybe you have a metadata backup saved for this pool?
  • A

    Automatic startup and shutdows VMs at the specified time

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    10 Posts
    1k Views
    julien-fJ
    @abudef Indeed, the delay is in milliseconds.
  • J

    SR_BACKEND_FAILURE_140

    Solved
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    13 Posts
    1k Views
    J
    Hi @BenjiReis, Yes. Problem solved by adding the following lines to the resolv.conf file: domain Mydoamin.com search Mydoamin.com
  • A

    Cannot import VHD disks while VMDK can

    Solved
    9
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    0 Votes
    9 Posts
    824 Views
    A
    qemu-img convert disk_image_fixed.vhd -O vpc -o subformat=dynamic disk_image_dynamic.vhd
  • P

    Cannot find the link between virtual machine and virtual disk

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    14 Posts
    2k Views
    P
    @julien-f Maybe we do not differentiate "attaching" a disk and "connecting" a disk. I just created a new disk then went to a VM to attach it, then did the same on another VM without problem on XO UI. BUT it seems that I cannot "connect" it on both VMs, which is not a problem, I only need to know what's possible, and what's not to be able to handle it. Regards
  • J

    How to update the XO from the source code?

    Solved
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    3 Posts
    351 Views
    J
    Thank you @olivierlambert.
  • D

    Build from sources error -- EISDIR: illegal operation on a directory, read

    Solved
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    0 Votes
    9 Posts
    6k Views
    planedropP
    @planedrop Ignore me, I did make a dumb mistake, all is working now.
  • gskgerG

    Xen Orchestra from source with Let's Encrypt certificates

    15
    2 Votes
    15 Posts
    7k Views
    gskgerG
    Having XO from source or XOA act as a certification authority for the XCP-ng hosts is for sure a good approach. Would be great if that could include the VMs running on the XCP-ng hosts, which is my main goal (apart from being able to HTTPS into XO from source of course).
  • J

    Tips on installing XO

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    97 Posts
    33k Views
    P
    I've acctually got a PR to help solve the documentation regarding the yarn forever part. Since I never could get that to work, I implemented a systemd variant instead. #7848 Ping @olivierlambert for visibility
  • J

    Power Management (Power Efficiencies) Plugin Idea

    power managment efficiencies savings costs budgeting xenorchestra xcp-ng xenserver
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    3 Posts
    745 Views
    msupportM
    Hi, I am currently looking for exactly this function. If there is a solution here, I am very interested.
  • L

    Can't access XOA - stuck at grub

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    1 Posts
    200 Views
    No one has replied
  • J

    PIF_VLAN_STILL_EXISTS

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    0 Votes
    1 Posts
    182 Views
    No one has replied
  • H

    Remove XOA from xcp-ng host

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    12 Posts
    9k Views
    F
    @olivierlambert this is an old command. Replying because this shows up in a Google search result. The current command is: xe vm-destroy uuid="uuid of VM" (without the quotes)
  • N

    Tools for Windows VM's

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    0 Votes
    21 Posts
    40k Views
    planedropP
    @JacobyBarr Unless I missed it, you still can't use secure boot with those ones, so that can pose an issue in some environments.
  • K

    Change Management Interface VLAN`

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    4 Posts
    3k Views
    F
    @lawrencesystems still doesn't answer the question as to HOW to change the VLAN.
  • F

    Boot Device CD-Rom Failure - Could not read boot disk

    Solved
    6
    0 Votes
    6 Posts
    993 Views
    olivierlambertO
    Hey no worries, it happens, glad we helped
  • robytR

    huge number of api call "sr.getAllUnhealthyVdiChainsLength" in tasks

    28
    1
    1 Votes
    28 Posts
    7k Views
    julien-fJ
    Hello, can you please try the buffered-task-events branch and let me know if that solves the issue?