Subcategories

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

    446 Topics
    3k Posts
    gskgerG
    I am running NVIDIA P40s on a DELL R720/R730 and a NVIDIA A2000 12GB on a DELL Optiplex 9010 in my playlab. Getting the GPUs to be accessible for VMs was quite easy: shutdown the XCP-ng host, install the GPUs, start the host again, activate the GPU in the advanced settings of the host in the PCI Devices section (“Passthrough enabled”). The host will restart at this point after displaying a warning. That's it – the GPU can now be assigned to a VM in the VMs advanced settings. I do use the GPUs for AI workloads under Debian though, so your use case might vary.
  • ACLs, Self-service, Cloud-init, Load balancing...

    98 Topics
    825 Posts
    D
    @bleader Hopefully the palm print on my forehead isn't visible from where you are sitting. Of course the interface needs an IP address. In my defense, normally for something like this, I wouldn't put it on the bonded interface with all the trunked VLAN's for guest traffic (we don't give that one an IP) and it would go on the other bonded interface that isn't trunked and does get an IP, but these are test hosts and I didn't set up the other bond, so it is pulling double duty. I was able to set the IP's and get SDN working. Thanks!
  • All XO backup features: full and incremental, replication, mirrors...

    459 Topics
    5k Posts
    P
    @greg_e & @florent I have gone back through the commits, and I believe it is 0a042d2f54a74ecc11a377809272337cb5c880d9 that introduces the bugg. https://github.com/vatesfr/xen-orchestra/commit/0a042d2f54a74ecc11a377809272337cb5c880d9 My last known good and working commit is the one just prior to it, a831ac7b213eb6fc7f05fbd466407d5cf379cfe9. Tried with the latest commit (as the time of writing). 91c5d98489b5981917ca0aabc28ac37acd448396. But this didn't fix it, unfortunately. Filed a issue/bugg-report on github for this https://github.com/vatesfr/xen-orchestra/issues/9472 @pilow A lot of updates can, and do, happen in a month or two cloudrootab created this issue in vatesfr/xen-orchestra open Backup job failed: forbidden operation: destroy is blocked: protected from accidental deletion #9472 0 fbeauchamp committed to vatesfr/xen-orchestra fix(xapi): correctly block operations blocked operation on vm creation does not seem to work also importIncrementalVm was not unlocking it at the end
  • Everything related to Xen Orchestra's REST API

    76 Topics
    578 Posts
    R
    @Pilow tags can work and the path to them is much more succinct. Thanks!
  • Terraform, Packer or any tool to do IaC

    48 Topics
    444 Posts
    CyrilleC
    Kubernetes CCM for Xen Orchestra v1.0.0-rc.1 We’re shipping v1.0.0-rc.1, our first release candidate on the road to a stable 1.0.0! This RC is feature-complete and ready for real-world use. Please try it out and share any feedback—bugs, regressions, or usability notes—so we can polish the final release. Thank you for testing and helping us! https://github.com/vatesfr/xenorchestra-cloud-controller-manager/releases/tag/v1.0.0-rc.1 Golang SDK for Xen Orchestra v1.11.0 SDK v2: VM and Task services now match the latest REST API. Host service has been added for host data retrieval. Integration tests have also been strengthened to boost reliability. The v2 SDK is gradually becoming our main library for all the other DevOps tools (Kubernetes drivers, Terraform provider…). There are BREAKING CAHNGES in the v2 SDK, so please read the release notes carefully. Remember that the v2 SDK is a beta version and can be subject to significant changes. The current semantic versioning we use is mostly for the v1 SDK. When the v2 SDK becomes stable, the major version number will increase. https://github.com/vatesfr/xenorchestra-go-sdk/releases/tag/v1.11.0
  • A "socket" was not created for HTTP request before 300000ms

    Solved
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    90 Posts
    38k Views
    olivierlambertO
    Great news! Thanks @julien-f for the difficult investigation (it was hard to catch) and obviously everyone who helped to report and provide feedback. That's how we build software: together!
  • Replicating to same pool storage

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    2 Posts
    425 Views
    planedropP
    @mauzilla I personally think having the CR job operate between 2 different pools is a better idea. I am curious though, are these servers located in the same physical location? If so why not try going with high availability instead of a CR job? https://xen-orchestra.com/blog/xenserver-and-vm-high-availability/ I haven't really done HA setups with XCP-ng before, so can't really speak to how good it is. But IMO CR and other backup jobs like that are more meant for geo replication and stuff like that (i.e. a disaster recovery scenario with some offsite XCP-ng host). Which is why I'm asking about location, personally don't see the benefit to CR if in the same physical location, I'd be more interested in HA at that point. This is just my two cents though.
  • RDP not working

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    2k Views
    M
    @olivierlambert OK. Will have to find a working macos rdp client then. Will report.
  • Backup mergeWorker stuck

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    6 Posts
    783 Views
    olivierlambertO
    In general, it's easier to start on XOA (you can have a free trial with all features) to discover the ecosystem. Because XOA is more tested and also comes with an updater AND a way to give us access remotely to investigate a problem. So please deploy an XOA and report if it's better On which commit are you right now? Are you on the right version of node? (that's the questions you wouldn't have to answer if you were on XOA for example )
  • 0 Votes
    6 Posts
    1k Views
    olivierlambertO
    Great news Enjoy!
  • Mandatory 2FA/OTP for login

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    10 Posts
    3k Views
    W
    @olivierlambert Thank you very much Such prompt response.
  • "Error: self-signed certificate" OIDC

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    2 Posts
    508 Views
    olivierlambertO
    Hi, This is an error regarding your certificates, which are self-signed. I'm afraid it's not related to XO itself. I suppose you can only use self signed certs in your context?
  • metadata backups suddenly failing

    Solved
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    6k Views
    olivierlambertO
    Thank you @manilx and @Andrew for your feedback!
  • Backup of Linux VM with [nobak] disk failing health check (Solved)

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    1 Votes
    2 Posts
    508 Views
    olivierlambertO
    Ah thanks indeed a very interesting feedback! Thanks a lot
  • Rolling Pool Upgrade - Does not reboot hosts

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    3 Posts
    619 Views
    K
    @olivierlambert There are lots of messages about: unable to parse XAPI datetime "2023-03-01T12:41:47.000Z" But nothing about the upgrade process. I was able to upgrade hosts 2+3 without any problem - but not automatically
  • vmware import failing

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    2 Posts
    399 Views
    M
    @manilx I updated XO to the latest release (Updating Xen Orchestra from '63ee6b7f0' to '84e38505c') and tried again: Worked! BUT with this new release I have the following issue: https://xcp-ng.org/forum/topic/7020/metadata-backups-suddenly-failing
  • Backup timeout - hang or didn't work

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    6k Views
    Tristis OrisT
    @olivierlambert to not create new topic, small continue here. timeout option still ignored. probably because of network problems i got backup error and job hangs every day. doesn't matter why it happens, but job will never get terminated by timeout. 21h job with 7h timeout. https://pastebin.com/U5HgKEzM just 1 Gb. [image: 1677660778089-1c80c5b5-248f-4506-a351-5bca47ee4f8c-image.png] [image: 1677660855604-7458ace9-3e08-4537-a7da-2d304033995e-image.png] i setup scheduled task to reboot xo once a day, to close this endless tasks.
  • Backup Error: 302 Found

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    3k Views
    stucampS
    @julien-f @olivierlambert Heyo... good stuff guys. I have recompiled on latest and can happily confirm that the fix has resolved the issue!! Thanks!
  • Remote Backup needs internet to backup, local network. Static ips.

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    3 Posts
    614 Views
    H
    @cookie-eater2000 make sure your Xen Orchestra also has a connection on the 10GB network (IP address on the xo vm)
  • warning on compile

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    7 Posts
    1k Views
    DanpD
    @florent Thanks for the fix. P.S. @Gheppy was the original reporter.
  • VMGuest disk is missing in Xen Orchestra

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    15 Posts
    2k Views
    A
    @olivierlambert I do not understand wha t you mean by "You probably need to transform the disk in a "regular" and not snapshot". Not sure on how to do that, please provide the steps or if you have SOP ready, please point me to the SOP document.
  • XCP-ng latest - newly imaged CentOS Stream 8 hosts don't do kernel updates

    Unsolved
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    3 Posts
    669 Views
    stormiS
    I don't see any obvious settting, and XCP-ng won't interfere with a guest OS installation, so the root cause for this missing GRUB_ENABLE_BLSCFG=true must be somewhere in the installation process, triggered by I-don't-know-what when being installed in an XCP-ng guest.
  • This topic is deleted!

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    No one has replied
  • NBD Backup not working

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    23 Posts
    3k Views
    florentF
    @KLSsandman yes NBD is only used for delta backups
  • Backups never finish

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    3 Posts
    679 Views
    julien-fJ
    @magicker If you are able to deploy an official XOA and reproduce the problem in it, I'll be able to investigate once you open a support tunnel: https://xen-orchestra.com/docs/xoa.html#support-tunnel