1. Home
  2. Xen Orchestra

Subcategories

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

    427 Topics
    3k Posts
    P
    In case anyone wonders how this played out. At the end of the day, I shutdown the host with the running workloads on it, kept it at BIOS boot so the 8.3 installer would upgrade it cleanly, and then booted it back up. For reasons related to my particular setup, the down time was more than 60 minutes. But that's not related to XCP-ng. The XCP-ng installer was maybe 10 of that. 20 of that was 3 reboots on a server that takes ages to boot. One thing that is a bit difficult is that the 8.3 installer doesn't notice ZFS volumes or help with ZFS. So after the upgrade, I have to follow a modified set of these instructions (modified because the package names have changed over time) to install ZFS and its components into the system. So the sequence is: Shutdown Install via ISO Reboot to single user mode Run yum update to pull in all the updates Run the ZFS commands to install ZFS on the host Reboot again Run normally Of course, I ended up rebooting more than just those 2 times, because I forgot that I would need to install ZFS (even though I did it on 2 different hosts already ) So now the pool is fully upgraded, everybody is happy. I'm now working on creating shared storage across the nodes. It's amateur hour over here. I appreciate all the help.

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

    97 Topics
    818 Posts
    olivierlambertO
    October release fixed it

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

    439 Topics
    4k Posts
    P
    @florent yes I can try with XO from source to latest let me restore the VM and launch a DR with XO from source and i'll report back

  • Everything related to Xen Orchestra's REST API

    75 Topics
    571 Posts
    F
    @MathieuRA Thank you, perfect Br,

  • Terraform, Packer or any tool to do IaC

    45 Topics
    427 Posts
    CyrilleC
    Terraform provider release v0.37.0 Enables the secure boot parameter for the VM resource Terraform provider release: https://github.com/vatesfr/terraform-provider-xenorchestra/releases/tag/v0.37.0
Log in to post
Load new posts
  • R

    Password less connection to Host

    4
    0 Votes
    4 Posts
    577 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

    1
    0 Votes
    1 Posts
    347 Views
    No one has replied
  • J

    Cannot find module bluebird

    5
    0 Votes
    5 Posts
    1k Views
    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

    Solved
    6
    1
    0 Votes
    6 Posts
    3k Views
    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?

    5
    0 Votes
    5 Posts
    2k 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

    5
    0 Votes
    5 Posts
    1k Views
    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?

    3
    0 Votes
    3 Posts
    742 Views
    capeschoolsC
    @olivierlambert Thanks!
  • capeschoolsC

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

    5
    0 Votes
    5 Posts
    835 Views
    capeschoolsC
    @olivierlambert Okay no problem!
  • S

    Move VM to a host containing a CR vm

    6
    0 Votes
    6 Posts
    1k Views
    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

    49
    0 Votes
    49 Posts
    25k Views
    olivierlambertO
    Thanks for the feedback @mathiashedberg !
  • M

    New install some people can't login

    1
    0 Votes
    1 Posts
    466 Views
    No one has replied
  • M

    New install can't add remote NFS

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

    XOCE Yarn Start Error code 1

    Solved
    13
    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

    17
    0 Votes
    17 Posts
    5k Views
    L
    @olivierlambert Thanks
  • D

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

    5
    0 Votes
    5 Posts
    712 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)

    12
    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.
  • S

    Debian cloud template for XenServer Default Password

    6
    0 Votes
    6 Posts
    4k Views
    olivierlambertO
    There's no root password. Use sudo -s
  • grapesmcG

    Server can no longer connect after crash

    Solved pool server
    5
    0 Votes
    5 Posts
    1k Views
    grapesmcG
    @olivierlambert FYI turned out to be a networking issue that had nothing to do with the server itself. I'm still getting to the bottom of what exactly the cause was, and will update here once I do just in case someone else runs into this. Thanks again. And thanks for the awesome software. ! -Rob
  • pwasonP

    Uncertain state of VM tools

    7
    0 Votes
    7 Posts
    1k Views
    olivierlambertO
    No, there's no need to upgrade VM tools when you upgrade the host. You can keep old tools, it will work fine.
  • D

    VDI is not available Error

    4
    0 Votes
    4 Posts
    3k Views
    F
    @dan2462 Did you get a resolution to your VDI issue? I have a similar problem as it seems hosts are locking up the VDI's on my shared iscsi storage and if they are shutdown and I try to boot them on an alternate host, I get the VDI not available error.