1. Home
  2. Xen Orchestra

Subcategories

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

    490 Topics
    4k Posts
    Z
    @poddingue said: Thanks for posting the fix. The same thing came up in an older thread, https://xcp-ng.org/forum/topic/9957, where disabling IPv6 also made xoa check go green. @HamiltonWDS explained a likely reason in https://xcp-ng.org/forum/post/87831: Node tries the addresses with a short timeout and can end up on the IPv6 one. Your curl -6 test helps a lot here, because it shows IPv6 doesn't connect at all on that network, so it's more than a slow path. Turning it off in XOA seems reasonable if you don't use IPv6 there; if you do, I'd guess the router side is where it really needs fixing, though I could be wrong (still haven't migrated to IPv6 myself ). Curious whether it sorts out the Cloud Backup too. XOA is using our management network where ipv6 is not needed and not enabled. Looks like our cloud backup finally ran for the first time in while too.[image: cloudbackup.jpg]

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

    106 Topics
    870 Posts
    D
    I ran into the same problem with DR replicas. Ignoring VMs by tag would solve the problem, but so would excluding the ip address information.

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

    538 Topics
    6k Posts
    johnnezeroJ
    @pierrebrunet Thanks for the update. So is there any way to run the reclaimSpace function (i.e from the XO CLI or something, without having to build a whole REST API application or whatever that involves)?

  • Everything related to Xen Orchestra's REST API

    88 Topics
    654 Posts
    poddingueP
    Pretty cool, @samuelolavo, thanks for clarifying!

  • Terraform, Packer or any tool to do IaC

    52 Topics
    488 Posts
    CyrilleC
    New release ! Cloud Controller Manager v1.2.0 https://github.com/vatesfr/xenorchestra-cloud-controller-manager/releases/tag/v1.2.0 Adds a new cloud-node-out-of-service controller that applies the node.kubernetes.io/out-of-service=nodeshutdown:NoExecute taint to the nodes whose Xen Orchestra VM is halted or has been deleted. More about this feature in the documentation or #90
Log in to post
Load new posts
  • T

    Terraform

    4
    0 Votes
    4 Posts
    2k Views
    D
    @ruskofd is right. You should be able to use the cloud_network_config attribute to achieve this. The following code is untested but should launch a vm with a static IP. Please see the xenorchestra_vm resource docs and the cloud-init networking v1 docs for more details. resource "xenorchestra_vm" "static_ip_vm" { .... cloud_network_config = <<EOF network: version: 1 config: - type: physical name: eth0 subnets: - type: static address: STATIC_IP/24 gateway: GATEWAY_IP dns_nameservers: - 8.8.8.8 EOF } Let me know if you have any questions or issues using cloud_network_config, As for the blog post, the VM would have been assigned an ip address via dhcp (assuming the guest OS had cloud-init installed which was true for the VM template in the blog post).
  • ForzaF

    Feature request: Highlight full backups

    feature in backlog
    6
    1
    0 Votes
    6 Posts
    1k Views
    julien-fJ
    I agree it makes sense. Ping @pdonias
  • E

    Clarification on an Advanced setting

    5
    0 Votes
    5 Posts
    2k Views
    stormiS
    @jedimarcus said in Clarification on an Advanced setting: @eangulus With MaxCPU you can do the increase WITHOUT shutting down... I'll complete this with an example: create a VM with 4 vCPUs and Max vCPU = 8. you can now change the number of vCPUs from anything between 1 and 8 without shutting the VM down
  • C

    S3 / Wasabi Backup

    47
    0 Votes
    47 Posts
    31k Views
    olivierlambertO
    It's also explained very clearly here: https://xen-orchestra.com/docs/community.html (in the first point) Always update to latest code available before reporting a problem
  • N

    Full Backup Problem

    6
    1
    0 Votes
    6 Posts
    1k Views
    N
    @danp i couldnt get the log from command line, sorry But i was able to complete the backup to another remote, so i think the main problem is the remote im using
  • H

    XOA from Source Limitation

    11
    0 Votes
    11 Posts
    3k Views
    J
    @harajukakei I dont use it but it does work for me (XO build from Source), although not from my android phone (the hosts don't move across to the Available list), so could it be browser related?
  • A

    Cannot add ip or edit to existing network

    Solved
    4
    1
    0 Votes
    4 Posts
    1k Views
    M
    @andy you're welcome!
  • M

    XO tree view

    8
    1 Votes
    8 Posts
    3k Views
    ForzaF
    @julien-f Thank you for explaining your plans. I am very eager to see the new XO 6! Perhaps a Christmas present for all of us? I just realised I have one more "peeve" with XOA. That is the console view which does not work well with Swedish keyboard layout. For example pressing Alt-Gr+2 to get at-sign '@' doesn't work. It also crashes the keyboard input so it doesn't release the alt-key. This always works correctly in XCP-ng center. The problem is in both Linux and Windows guests.
  • G

    Switch to XOA free

    5
    0 Votes
    5 Posts
    7k Views
    olivierlambertO
    Have you checked our guide to install Windows drivers? Check https://xcp-ng.org/docs/guests.html#windows If you still have issues, with your current XOA account in trial, you can open support tickets already so we can take a look remotely (https://support.vates.fr)
  • brezlordB

    Xen Motion Network

    3
    3
    0 Votes
    3 Posts
    1k Views
    brezlordB
    Feature request oped https://github.com/vatesfr/xen-orchestra/issues/5391
  • naeemarsalanN

    XOA Kubernetes Recipe FYI CoreDNS not starting (unreachable backend: read udp )

    2
    1 Votes
    2 Posts
    703 Views
    BenjiReisB
    @naeemarsalan Good catch, It will be added to the cloudinit script creating the master and the nodes. This will save one reboot to everyone.
  • J

    How to set ip for storage on each server?

    2
    1
    0 Votes
    2 Posts
    2k Views
    jedimarcusJ
    It's a little different, but if in Xen Orchestra you go: Home => Hosts => <host> => Network there I can see my storage IP addresses comparable to that "IP Address Configuration" part. Except that here, all the networks are listed in the same list. Can you see if that's what you are looking for?
  • B

    Import VM from VirtualBox to XO

    4
    0 Votes
    4 Posts
    2k Views
    olivierlambertO
    Is there a way to access your OVA so we can try to reproduce?
  • W

    XCP-ng high availability & xoSAN basic quesstions

    2
    0 Votes
    2 Posts
    2k Views
    olivierlambertO
    Existing HA level is at VM level. It means, if the VM is down (or the host on the VM is running is down), it will be booted on a working host in that pool. For hyperconvergence, it's far from being a miracle solution. It costs a lot of thinking, planning and maintenance (and careful usage of it). Like HA in the end. So before asking for advanced features, it's good to think about what you really need.
  • B

    XOA import issue

    4
    0 Votes
    4 Posts
    1k Views
    olivierlambertO
    He also said there's a fix coming for the next release.
  • S

    Delta Backups & Continous Replication of Empty Drives

    14
    4
    0 Votes
    14 Posts
    3k Views
    S
    @olivierlambert Thanks, I tried running fstrim but it returned "the discard operation is not supported" on this NFS SR mount. I also tried running on SSD mounts which do support TRIM and they all returned the same message about "discard...not supported." The VM OS (CentOS 7.8) does support TRIM in kernel so not sure if xcp-ng or xenserver is the reason why the VM can't issue fstrim on the NFS SR mount or the SSD SR mounts. [image: 85b94dd0-b129-45ec-9ee2-bc4b7dd92b5e-image.png]
  • ForzaF

    XOA always does a full backup if VDI was moved between storage

    2
    0 Votes
    2 Posts
    390 Views
    olivierlambertO
    When you migrate a VDI to another SR, its UUID is changed. So it's like a "new VDI". However, there's an issue opened a while ago: https://github.com/vatesfr/xen-orchestra/issues/2896 We did not have a priority on this because not a lot of people asked for it. I think it could be a good optional feature in a job.
  • J

    XO disconnects regularly, freezing the console

    6
    0 Votes
    6 Posts
    2k Views
    olivierlambertO
    It's in our documentation, please read https://xen-orchestra.com/docs/configuration.html#https
  • M

    Problem with ZSTD compressed backup

    7
    0 Votes
    7 Posts
    2k Views
    M
    So far, I noticed this problem for three VMs. Each time I am trying to perform a backup with zstd compression through XO, the backup is marked as successful, but output XVA file is damaged (incomplete). The backup works fine for all other VMs, and I cannot pinpoint what is special about these faulty VMs.
  • G

    xoa-updater --upgrade fails and configuration questions

    2
    0 Votes
    2 Posts
    1k Views
    olivierlambertO
    Hi, It failed because you changed the npm version manually. You can indeed re-deploy a fresh XOA, export the configuration and import it on the new one.