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  • F

    Backup and the replication - Functioning/Scale

    Backup
    14
    0 Votes
    14 Posts
    234 Views
    F
    @florent "the export is done by one of the host of the pool" How is this host selected ? Is it the master one, the one hosting the VM, or the less busy one in case of shared storage ?
  • W

    VDI not showing in XO 5 from Source.

    Unsolved Management
    27
    2
    0 Votes
    27 Posts
    743 Views
    P
    @Gheppy if you can have downtime snapshot/revert works
  • P

    backup mail report says INTERRUPTED but it's not ?

    Backup
    21
    5
    0 Votes
    21 Posts
    433 Views
    Bastien NolletB
    Ok so 1s is slightly not enough, thanks for the update.
  • R

    botched pool patching and now we can't change pool master

    XCP-ng
    9
    0 Votes
    9 Posts
    197 Views
    R
    Resolved. Patched the rest of the hosts. Restarted all the toolstacks for good measure. I can move the master role now, and deploy new VMs.
  • cbaguzmanC

    There are any commands that allow me to verify the integrity of the backup files?

    Backup
    14
    1 Votes
    14 Posts
    553 Views
    Bastien NolletB
    @cbaguzman for information, I made some changes on vhd-cli so in the future we'll get a more explanatory error message when a command failed because we passed an incorrect argument: https://github.com/vatesfr/xen-orchestra/pull/9386 b-Nollet opened this pull request in vatesfr/xen-orchestra closed feat(vhd-cli): prevent using invalid options #9386
  • E

    TrueNAS VM failing to start

    Compute
    7
    0 Votes
    7 Posts
    66 Views
    olivierlambertO
    I think the usual stuff: https://docs.xcp-ng.org/troubleshooting/log-files/
  • S

    Backup as .ova to remote NFS

    Backup
    7
    0 Votes
    7 Posts
    76 Views
    S
    @olivierlambert Client is a proxmox shop and whilst tolerating services running in XCP-ng / XO world they require that if everything fails they have the ability to pick up the pieces in-house. Proxmox has easy import of .ova but very manual process for .xva hence....
  • R

    SR stats show “No stats” in Xen Orchestra after latest XCP-ng 8.3 patches

    Management
    7
    0 Votes
    7 Posts
    89 Views
    florentF
    @Pilow the rrd ( the stats ) use the same code path as the backup . I am not sure if it's a feature or a bug, but at least it's a good canary the data volume of stats can be quite huge and have an impact on management. So it's a little justifiable to use the same network for backup and stats, at least until we can separate things more clealy . At least it helps a lot to check if the network is really reachable (sometimes because of third party filtering or ip configuration error , other to the xoa missing some network), and the downside is not to dangerous.
  • A

    "NOT_SUPPORTED_DURING_UPGRADE()" error after yesterday's update

    Backup
    23
    0 Votes
    23 Posts
    518 Views
    olivierlambertO
    We could probably make the doc even more precise. Adding @thomas-dkmt in the loop for that.
  • W

    Orphan VDIs in XO show health problem

    Xen Orchestra
    15
    4
    0 Votes
    15 Posts
    320 Views
    W
    @Pilow Does disk show up after you do the snapshot? If it is able to do the snapshot there is a high chance it can boot up. So try booting up (and check for disk) and shut it down and do the snapshot at that time if the disk show up. It helps to boot up on the old v5 commit and check from that side too if you have both copy before the commit update. Yep I can confirm that snapshot doesn't always work. But using the older v5 that used to work before the update does get it showing up on the newer v5 commit if I go through whole snapshot, revert, etc. one of those case work.
  • olivierlambertO

    🛰️ XO 6: dedicated thread for all your feedback!

    Pinned Xen Orchestra
    88
    5 Votes
    88 Posts
    5k Views
    P
    said in ️ XO 6: dedicated thread for all your feedback!: Windows guests Console - Reloads every 5-10s. When trying to use the console for both my Windows 11 and Server 2025. The console reloads every 5-10s. This makes it borderline unusable. Since it resets the viewport/window scroll placement as well. Also the console seems to loose focus when this happens as well. Leading to have to click the console-section to get it in focus, to receive I am not seeing this behaviour in XO5 at all. . . . . Unfortunately this is still present in commit 0a0ae5dc7ea6608612d105f6338ffe72d8bd9ed1 as well.. Update: I recorded the behaviour, for better clarification: https://www.youtube.com/watch?v=PXpBFgSl31U
  • J

    Does dom0 require a GPU?

    Hardware
    5
    0 Votes
    5 Posts
    132 Views
    J
    Hey @Andrew, thanks very much for looking that up and providing the suggestions! Re. option 2: it's possible to just hide the T600 from dom0 and remove the R9 270 from the machine? dom0 won't complain that it's missing a GPU, or take control of the only GPU in the system?
  • T

    XCP-NG running the virtualization into a VM.

    News
    4
    0 Votes
    4 Posts
    137 Views
    olivierlambertO
    If I remember some previous discussions, EVE-ng uses some features that doesn't work in nested mode with Xen.
  • P

    bug about provoked BACKUP FELL BACK TO A FULL due to DR job

    Backup
    4
    5
    0 Votes
    4 Posts
    142 Views
    florentF
    I am summoning @storage (especially G. R. )
  • olivierlambertO

    XOSTOR hyperconvergence preview

    Pinned Moved XOSTOR
    465
    1
    6 Votes
    465 Posts
    805k Views
    snk33S
    @ronan-a we need to have CBT to use 3rd party backup & replication solution such as Veeam. On the other hand, XOSTOR with VHD disk might be ok using Xen Orchestra backup & replication features but it needs more testing on our end to make sure it works good enough. One big question is about the snapshot chain. Coming from VMware world where keeping snapshots may impact I/O performances, we're not very comfortable with it. Also, we need to find solution for low-RPO replication. On our VMware infrastructure we use Zerto DR for this but XOA being more like Veeam using snapshots, low-RPO will be tough to achieve (unless making snapshots doesn't affect performances at all ?).
  • U

    XCP-ng 8.3 and Dell R660 - crash during boot, halts remainder of installer process (bnxt_en?)

    Hardware
    37
    0 Votes
    37 Posts
    3k Views
    olivierlambertO
    Yes but why it works with some and not others. I suspect the firmware version in the NIC itself.
  • B

    New project - XenAdminQt - a cross-platform GNU/Linux, macOS, Windows native thick client

    News
    10
    1
    4 Votes
    10 Posts
    794 Views
    B
    I also added windows build so that people can help with testing also on windows. It's a static build, no need for installer, just single zipped .exe file. No dependencies.
  • D

    SR.Scan performance withing XOSTOR

    XOSTOR
    10
    0 Votes
    10 Posts
    436 Views
    nikadeN
    @irtaza9 it scans all the VDI's on the SR to see if something has changed, if there's a need for coalesce and so on. I dont think it will be a big issue if you increase the auto-scan-interval value to lets say 5 minutes (300 seconds), but do remember, that everything regarding the VDI's on the SR will take up to 5 minutes to update, as well as triggering coalesce after removing snapshots.
  • planedropP

    XCP-ng 8.3 Host Crash Log Help

    Hardware
    1
    1
    0 Votes
    1 Posts
    2 Views
    No one has replied
  • olivierlambertO

    DevOps Megathread: what you need and how we can help!

    Pinned Infrastructure as Code
    60
    4 Votes
    60 Posts
    12k Views
    CyrilleC
    XO CCM v0.2.0 This update make it working with Talos. What's Changed Feat: record event when region zone changed Refactor: make xoClient and xoConfig available outside package scope (to be used by the CSI) Workaround for the SystemUUID sometimes in little-endian https://github.com/vatesfr/xenorchestra-cloud-controller-manager/releases/tag/v0.2.0 Terraform Provider v0.37.2 What's Changed Fix xenorchestra_vdi data source: you can now filter VDI/ISO with the same name label using tags. https://github.com/vatesfr/terraform-provider-xenorchestra/releases/tag/v0.37.2