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

    458 Topics
    4k Posts
    C
    I have two PE R630 and one PE R730xd. The two R630s show the IPMI data in XO but the R730xd does not. If I run ipmitool sensor from an ssh session, I get very similar data back on the 730 and 630. This isn't critical to me, just letting you know that there are cases that functioning ipmitool on a Dell does not seem to be enough to show it. There are some differences in the labels. The R730 has "Fan1 RPM", "Fan2 RPM" while the R630 has "Fan1A", "Fan2A", "Fan1B". Most of the other interesting fields seem to have the same names but the order is a bit different and I didn't do an exhaustive comparison. It's very cool that you are surfacing this data now.

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

    102 Topics
    845 Posts
    H
    @carloum70 are the scopes email and uid provided by the source (are they delivered to xo by surfnet)? By default only the openid scope is provided, without email or uid https://servicedesk.surf.nl/wiki/spaces/IAM/pages/74226151/Connect+using+OpenID+Connect

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

    482 Topics
    5k Posts
    A
    @MathieuRA sudo journalctl -u xo-server -n 50 Mar 27 19:27:10 xo-ce xo-server[55210]: 2026-03-27T19:27:10.657Z xo:rest-api:error-handler ERROR Cannot read properties of undefined (reading 'vms'> Mar 27 19:27:10 xo-ce xo-server[55210]: error: TypeError: Cannot read properties of undefined (reading 'vms') Mar 27 19:27:10 xo-ce xo-server[55210]: at BackupLogService.isVmInBackupLog (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/backup-lo> Mar 27 19:27:10 xo-ce xo-server[55210]: at filter (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/vms/vm.service.mjs:228:40) Mar 27 19:27:10 xo-ce xo-server[55210]: at Array.filter (<anonymous>) Mar 27 19:27:10 xo-ce xo-server[55210]: at Xo.getBackupNgLogsSorted (file:///opt/xen-orchestra/packages/xo-server/src/xo-mixins/backups-ng-lo> Mar 27 19:27:10 xo-ce xo-server[55210]: at VmService.#getBackupsInfo (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/vms/vm.service.m> Mar 27 19:27:10 xo-ce xo-server[55210]: at promiseWriteInStream (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/helpers/utils.helper.> Mar 27 19:27:10 xo-ce xo-server[55210]: } Mar 27 19:27:10 xo-ce xo-server[55210]: 2026-03-27T19:27:10.657Z xo:rest-api:error-handler INFO [GET] /vms/138538a8-ef52-4d0a-4433-5ebb31d7e152/das> Mar 27 19:27:24 xo-ce xo-server[55210]: 2026-03-27T19:27:24.056Z xo:rest-api:error-handler ERROR Cannot read properties of undefined (reading 'vms'> Mar 27 19:27:24 xo-ce xo-server[55210]: error: TypeError: Cannot read properties of undefined (reading 'vms') Mar 27 19:27:24 xo-ce xo-server[55210]: at BackupLogService.isVmInBackupLog (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/backup-lo> Mar 27 19:27:24 xo-ce xo-server[55210]: at filter (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/vms/vm.service.mjs:228:40) Mar 27 19:27:24 xo-ce xo-server[55210]: at Array.filter (<anonymous>) Mar 27 19:27:24 xo-ce xo-server[55210]: at Xo.getBackupNgLogsSorted (file:///opt/xen-orchestra/packages/xo-server/src/xo-mixins/backups-ng-lo> Mar 27 19:27:24 xo-ce xo-server[55210]: at VmService.#getBackupsInfo (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/vms/vm.service.m> Mar 27 19:27:24 xo-ce xo-server[55210]: at promiseWriteInStream (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/helpers/utils.helper.> Mar 27 19:27:24 xo-ce xo-server[55210]: } Mar 27 19:27:24 xo-ce xo-server[55210]: 2026-03-27T19:27:24.057Z xo:rest-api:error-handler INFO [GET] /vms/138538a8-ef52-4d0a-4433-5ebb31d7e152/das> Mar 27 19:27:41 xo-ce xo-server[55210]: 2026-03-27T19:27:41.663Z xo:rest-api:error-handler ERROR Cannot read properties of undefined (reading 'vms'> Mar 27 19:27:41 xo-ce xo-server[55210]: error: TypeError: Cannot read properties of undefined (reading 'vms') Mar 27 19:27:41 xo-ce xo-server[55210]: at BackupLogService.isVmInBackupLog (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/backup-lo> Mar 27 19:27:41 xo-ce xo-server[55210]: at filter (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/vms/vm.service.mjs:228:40) Mar 27 19:27:41 xo-ce xo-server[55210]: at Array.filter (<anonymous>) Mar 27 19:27:41 xo-ce xo-server[55210]: at Xo.getBackupNgLogsSorted (file:///opt/xen-orchestra/packages/xo-server/src/xo-mixins/backups-ng-lo> Mar 27 19:27:41 xo-ce xo-server[55210]: at VmService.#getBackupsInfo (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/vms/vm.service.m> Mar 27 19:27:41 xo-ce xo-server[55210]: at promiseWriteInStream (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/helpers/utils.helper.> Mar 27 19:27:41 xo-ce xo-server[55210]: } Mar 27 19:27:41 xo-ce xo-server[55210]: 2026-03-27T19:27:41.663Z xo:rest-api:error-handler INFO [GET] /vms/138538a8-ef52-4d0a-4433-5ebb31d7e152/das> Mar 27 19:27:55 xo-ce xo-server[55210]: 2026-03-27T19:27:55.046Z xo:rest-api:error-handler ERROR Cannot read properties of undefined (reading 'vms'> Mar 27 19:27:55 xo-ce xo-server[55210]: error: TypeError: Cannot read properties of undefined (reading 'vms') Mar 27 19:27:55 xo-ce xo-server[55210]: at BackupLogService.isVmInBackupLog (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/backup-lo> Mar 27 19:27:55 xo-ce xo-server[55210]: at filter (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/vms/vm.service.mjs:228:40) Mar 27 19:27:55 xo-ce xo-server[55210]: at Array.filter (<anonymous>) Mar 27 19:27:55 xo-ce xo-server[55210]: at Xo.getBackupNgLogsSorted (file:///opt/xen-orchestra/packages/xo-server/src/xo-mixins/backups-ng-lo> Mar 27 19:27:55 xo-ce xo-server[55210]: at VmService.#getBackupsInfo (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/vms/vm.service.m> Mar 27 19:27:55 xo-ce xo-server[55210]: at promiseWriteInStream (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/helpers/utils.helper.> Mar 27 19:27:55 xo-ce xo-server[55210]: } Mar 27 19:27:55 xo-ce xo-server[55210]: 2026-03-27T19:27:55.046Z xo:rest-api:error-handler INFO [GET] /vms/138538a8-ef52-4d0a-4433-5ebb31d7e152/das> Mar 27 19:28:12 xo-ce xo-server[55210]: 2026-03-27T19:28:12.633Z xo:rest-api:error-handler ERROR Cannot read properties of undefined (reading 'vms'> Mar 27 19:28:12 xo-ce xo-server[55210]: error: TypeError: Cannot read properties of undefined (reading 'vms') Mar 27 19:28:12 xo-ce xo-server[55210]: at BackupLogService.isVmInBackupLog (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/backup-lo> Mar 27 19:28:12 xo-ce xo-server[55210]: at filter (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/vms/vm.service.mjs:228:40) Mar 27 19:28:12 xo-ce xo-server[55210]: at Array.filter (<anonymous>) Mar 27 19:28:12 xo-ce xo-server[55210]: at Xo.getBackupNgLogsSorted (file:///opt/xen-orchestra/packages/xo-server/src/xo-mixins/backups-ng-lo> Mar 27 19:28:12 xo-ce xo-server[55210]: at VmService.#getBackupsInfo (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/vms/vm.service.m> Mar 27 19:28:12 xo-ce xo-server[55210]: at promiseWriteInStream (file:///opt/xen-orchestra/@xen-orchestra/rest-api/dist/helpers/utils.helper.> Mar 27 19:28:12 xo-ce xo-server[55210]: } Mar 27 19:28:12 xo-ce xo-server[55210]: 2026-03-27T19:28:12.633Z xo:rest-api:error-handler INFO [GET] /vms/138538a8-ef52-4d0a-4433-5ebb31d7e152/das> lines 1-50/50 (END)

  • Everything related to Xen Orchestra's REST API

    84 Topics
    628 Posts
    olivierlambertO
    Thanks for the quick answer @mathieura

  • Terraform, Packer or any tool to do IaC

    49 Topics
    463 Posts
    dalemD
    Version 1.4.0 is released: https://codeberg.org/NiXOA/system/releases/tag/v1.4.0 It includes significant changes and improvements, including: dedicated getting started section, migration to valkey, only needing to clone system, and helper scripts. the xen-orchestra-ce nixpkg now references the libvhdi nixpkg, and the core flake now references and pulls from the xen-orchestra-ce repo as an overlay. System (the user input flake) now uses the Core repo as an overlay, reducing the need to clone both locally AND allowing system to pull new updates and releases from core. XO, and libvhdi as needed. The next goal is: Make an xsconsole-like TUI Automate package updates for libvhdi and xen-orchestra-ce using CI/CD pipelines Submit libvhdi and xen-orchestra-ce as official nixpkgs
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  • C

    Display Slowness/Lag

    5
    1 Votes
    5 Posts
    962 Views
    C
    @ph7 I'm using local software mirror with mdadm. Its both boot and vm storage.
  • B

    Connection failed - Unknown error

    Solved
    6
    1
    0 Votes
    6 Posts
    1k Views
    G
    @olivierlambert Thank you for your response. I have followed most of the documentation on setting up HA, and made sure that I have 3 hosts. All are Dell 7090 64GB RAM with 2 dedicated HA NICS. XCP-ng 8.3 is patched, XO is up to date, Xen tools 9.4.0 on all Windows VMs, and using the Xen tools ISO that can be mounted. eth0 1Gbs management network eth1 10Gbs iSCSI network DAC eth2 10Gbs VLAN Trunk, including backup network eth3 1Gbs HA eth4 1Gbs HA Overall, XCP-ng and XO are doing an excellent job. I feel like I am on an Easter egg hunt when pouring through documentation, but that is mostly my problem, because I see that you have put a lot of effort into organizing and updating it. My "use case" is replacing the VMware ESXi/vSphere 2-node cluster with XCP-ng and XO at the small high school (non-profit) where I volunteer as the IT guy. I feel that I am at the point where I trust XCP-ng and XO enough to make the switch during the summer break. Sorry to run on. The yellow triangles behind the non-master hostnames are just a small nuisance. I do notice that the hosts are hard to shutdown. Sending a shutdown command from either XO or from the host console causes a host to reboot, but not shutdown, even after having previously entered maintenance mode. I feel that this is not a big issue, just another small nuisance. The XO cluster is maintaining the integrity of the guest VMs. I will be reading all of the documentation I can, and upgrading to 8.4 when it is available. Thank you for supporting your awesome hypervisor.
  • A

    RAID Status on the Advanced tab of the host

    10
    1
    0 Votes
    10 Posts
    2k Views
    olivierlambertO
    The plugin was initially created to check RAID created during install, not custom RAIDs created manually. But that could be an improvement to the plugin @stormi I leave you the honor to add this somewhere
  • V

    Cannot get to XO Lite portal

    7
    0 Votes
    7 Posts
    1k Views
    olivierlambertO
    @Virtual said in Cannot get to XO Lite portal: @olivierlambert So my host IP is 192.168.1.40 and the Xen orchestra IP is 192.168.1.45 To clarify, I was referring to XO 6 Lite. Going to https://192.168.1.40 brings up the page with XoA quick deploy, cli documentation, etc. It doesn’t navigate to XO 6 lite Going to https://192.168.1.45/v6 still gives me the error mentioned in the original post Indeed, as said, there's no such thing as "XO Lite 6". XO Lite is simply "XO Lite" (we'll have a v1 at some point, v6 is like far far in the future ) So yes, https://192.168.1.40 should display XO Lite if you use XCP-ng 8.3 (you can install it manually for 8.2 but it's not bundled by default) And https://192.168.1.45/v6 should display XO 6, only if you built it correctly to get XO 6 components built.
  • J

    Issue Importing Dell PPDM OVA into XOA

    Unsolved
    11
    2
    0 Votes
    11 Posts
    2k Views
    AtaxyaNetworkA
    Edit to my previous post: the script is checking for working DNS, so i cannot pre-setup network. If you want the fixed applicance with the drivers installed, ping me ! To setup the network, you just need to login (root/changeme, yeah the password is... bleh), and launch the script /usr/local/brs/puppet/scripts/install.sh -lui
  • G

    No Alma logo in XO?

    2
    1
    0 Votes
    2 Posts
    351 Views
    DanpD
    Hi, I'm pretty sure this is planned to be addressed in XO6. Dan
  • mauzillaM

    Unable to add host to pool (db mismatch)

    9
    0 Votes
    9 Posts
    2k Views
    A
    Could you please provide the output of (for the master and the candidate host): xe host-list params=software-version It does seem odd....
  • M

    XOA web deploy stuck at "Deploying XOA..." No error

    32
    1
    0 Votes
    32 Posts
    17k Views
    T
    @RawbDeeni Thank you! I had the same problem using 8.2 lts. I ended up formatting and using 8.3, and I didn't have any issues after that. I'm glad I found a better alternative to use this hypervision from a vmware end user for over 10 years until Broadcom killed it.
  • T

    Multiple AD sources to Xen Orchestra

    11
    0 Votes
    11 Posts
    2k Views
    lsouai-vatesL
    @tuckertt Hello ! We are making some investigations on authentication, users, ACLs etc... topics for the Xen Orchestra 6 version to come. Could you please formalize your need so I can add it to my user suggestions list? Try to make specs as most generic (for all users) as possible, and don't hesitate to add some concrete examples. Have a good day!
  • J

    Host disconnected midway during backup, now unable to start/restart/cancel

    19
    0 Votes
    19 Posts
    4k Views
    J
    @jaayb said in Host disconnected midway during backup, now unable to start/restart/cancel: @madrianr had similar issues tried xe vdi-foget uuid and rescanned after that but cannot find the vdi. Any ideas? never mind was able to recover...
  • C

    Console keyboard problems using Firefox

    10
    1 Votes
    10 Posts
    3k Views
    DustyArmstrongD
    For anyone who comes across this, you can just add an exception for your management page and shift will work on the console. Settings > Privacy & Security > Enhanced Tracking Protection > Manage Exceptions > Add the site url e.g. https://xo.fqdn.com.
  • A

    Migrating a Windows VM from Proxmox to XCP-NG

    14
    0 Votes
    14 Posts
    11k Views
    olivierlambertO
    Hi, You really need to give more details.
  • T

    Help moving VMs from XenServer 6.0.2 to XCP-ng 8.3

    5
    0 Votes
    5 Posts
    687 Views
    olivierlambertO
    Excellent news! Keep us posted
  • J

    error @vates/generator-toolbox@1.0.1: The engine "node" is incompatible with this module. Expected version ">=20.18". Got "18.20.3"

    5
    0 Votes
    5 Posts
    1k Views
    A
    @jasonnix Update to nodejs 22.x. It should be good for a while. Nodejs 24 will be out soon but not required yet.
  • planedropP

    Cannot Import VMDK Through Import > Disk (migrating from ESXi, all methods not working)

    30
    1
    1 Votes
    30 Posts
    13k Views
    florentF
    we are reworking the import code , along the new backup code ( https://xcp-ng.org/forum/topic/10664/our-future-backup-code-test-it ) to unify the differetn disk transformation path For now: V2V handles flat, cowd, sesparse, stream optimized vmdk in the format "metadata.vmdk and a data file ) and ova ( for VSAN) disk import support monolithic vmdk ( cowd, sesparse, streamoptimized ) ova improt support only stream ova with streamoptimzed vmdk inside
  • E

    XO update fails

    4
    1
    0 Votes
    4 Posts
    729 Views
    olivierlambertO
    @AtaxyaNetwork said in XO update fails: @edisoninfo Hi, What's xo-install.sh ? It's a third party script ? Very likely indeed Those scripts really needs to make sure to provide the URL of the repo to report issues in a very visible way.
  • ?

    IMPORT_ERROR - Tar.Header.Checksum_mismatch

    Unsolved
    3
    0 Votes
    3 Posts
    395 Views
    ?
    @Danp No sir, I have not. I have, however, exported the same VM in the OVA format. Ended up being about 47 GiB, however, I was able to import it into XOA without any issues, and the import took just under 10 minutes to complete.
  • C

    Ldap plugin : filter to allow only specific group to login ?

    2
    0 Votes
    2 Posts
    229 Views
    ?
    @Chico008 Seems like you're duplicating your inquiries. As I suggested in the previous thread, I think your memberOf is missing the full DN of the group.
  • C

    "Download System logs" tgz-file does not work

    17
    0 Votes
    17 Posts
    2k Views
    P
    @gthvn1 Yeah, that works. I can get the logs both from the same host and from the other one in the pool.
  • A

    Windows VMGuest changing network cause the guest to crash

    14
    1
    0 Votes
    14 Posts
    2k Views
    olivierlambertO
    @dinhngtu said in Windows VMGuest changing network cause the guest to crash: This is a driver bug that we fixed in XCP-ng Windows tools v9.0.9030 but hasn't been integrated by Citrix yet. You can try it out if you're not running a production system. Gosh, we are now officially faster than Citrix to detect and fix bugs even in the Windows PV driver