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  • 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
    M
    I deployed XOA and used it to create a list of all XO dependencies and their respective versions as this seems to be the baseline that Vates tests against. I then went ahead and re-deployed my XO CE VM using the exact same package versions that XOA uses. This resulted in me using Debian 12, kernel 6.1, Node 20, etc. I hope that this gives my backup jobs more stability. It would be convenient if we would be able to get this information (validated, stable dependencies) from documentation instead of having to deploy XOA. Best regards

  • 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
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  • T

    NFS for ISO and VDI doesn't recognize subdirectory path

    8
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    0 Votes
    8 Posts
    1k Views
    gskgerG
    @Darkbeldin Mh, in the SMlog it is ls /tmp/nfs -1 --color=never. Thats the number one but should that be the letter l? With the number one, lsreturns. [17:31 h01 ~]# ls /tmp/nfs -1 --color=never test textfile
  • F

    Backup Error with sufficient Space

    xenorchestra backup hdd
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    7 Posts
    2k Views
    DarkbeldinD
    @felipefonsecabh You need to check the specific checkbox: https://xen-orchestra.com/docs/full_backups.html#backup-without-snapshot
  • planedropP

    S3 Backup "Please Match The Requested Format"

    38
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    0 Votes
    38 Posts
    10k Views
    V
    Assuming I have the setting in the correct place, I'm not seeing any significant difference whether the setting is there or not. without setting Duration: 10 minutes Size: 41.71 GiB Speed: 72.5 MiB/s with setting Duration: 10 minutes Size: 41.71 GiB Speed: 72.87 MiB/s CPU usage appears to be about the same.
  • M

    pool disappear after VM migration

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    0 Votes
    10 Posts
    1k Views
    DarkbeldinD
    @Momtez-Medini Please open a support ticket even without subscription we will help you there.
  • A

    10 gig secondary network

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    6 Posts
    981 Views
    fohdeeshaF
    @abelaguilar indeed you do not have to fill out the dns and gateway fields - in fact as you surmised you shouldn't. Where you getting an error or something when leaving them blank? The only mandatory fields are IP and netmask.
  • J

    This topic is deleted!

    Unsolved
    1
    0 Votes
    1 Posts
    3 Views
    No one has replied
  • Daikon-RadishD

    XOA 5.76.0 - "method not found: vmwarmmigration" when trying to warm migrate

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    5 Posts
    503 Views
    Daikon-RadishD
    So it looks like the warm migration of the first VM I tried migrating works, but after trying to migrate another VM, I'm getting a new error message: "Warm migration: task has already ended" Is there any particular process that I'm missing to mark the first VM as successfully migrated? **edit: Maybe I'm just impatient because after waiting another couple of minutes it looks like it's migrating OK.. LOL
  • D

    Hot add hardware

    hot-add
    6
    0 Votes
    6 Posts
    2k Views
    D
    @lawrencesystems I am looking at it right now. Thank you!!
  • TheiLLeniumStudiosT

    Cannot upload / import OVAs using xo-upload-ova / XO UI

    1
    0 Votes
    1 Posts
    302 Views
    No one has replied
  • S

    XO Self service wrong quota calculations...

    3
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    3 Posts
    361 Views
    S
    @olivierlambert Thanks, I just opened 1.
  • mauzillaM

    Migrated XO VM with broken network

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    2 Posts
    544 Views
    splastunovS
    You can try to "attach" broken VIF to some network and then delete it. Try to use this command xe vif-move If that doesn't work, you can shut down the XO VM, detach the disk, deploy a new VM without a disk, attach the XO disk to the new VM.
  • F

    Convert CentOS 8.0 Template to Red Hat 9

    5
    0 Votes
    5 Posts
    458 Views
    F
    @olivierlambert can you help me with this please?
  • mauzillaM

    Patching to a specific version

    9
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    9 Posts
    2k Views
    mauzillaM
    works like a charm, thank you gents!
  • R

    VM changing minimum static ram results in MEMORY_CONSTRAINT_VIOLATION_ORDER() error

    8
    0 Votes
    8 Posts
    2k Views
    R
    @olivierlambert @gduperrey Thanks for clearing that up. Appreciate the responses.
  • D

    File restore not finding any option

    backup file level restore
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    18 Posts
    4k Views
    D
    @splastunov said in File restore not finding any option: If nothing will help and you can't import xva with import VM, I have solution. Deploy new VM with disk x4 times greater than backup file. OS Ubuntu 16.04 or later. Copy backup. Take attention. You need always copy backup. Do not move it. Install xva-img https://github.com/eriklax/xva-img add-apt-repository ppa:ubuntu-toolchain-r/test && apt-get update && apt-get install -y gcc-7 cd to xva-img dir and run next command cmake ./ make install Extract xva file tar -xf my-virtual-machine.xva -C my-virtual-machine chmod -R 755 my-virtual-machine In folder my-virtual-machine you will find some directory like Ref :1, but maybe with another number. Remember this number. Create raw disk from extracted. Replace 1 with number from previous step. xva-img -p disk-export my-virtual-machine/Ref\:1/ disk.raw Install qemu-utils apt install qemu-utils Convert raw to vhd qemu-img convert -f raw -O vpc disk.raw [vhd-name-you-like].vhd Copy vhd to some SR. I'm using local SRs, so in my case path is /var/run/sr-mount/[sr-uuid] Go to the host, cd to SR folder, get VHD uuid, rename VHD cd /var/run/sr-mount/[sr-uuid] vhd-util read -p -n [vhd-name-you-like_from-step-8].vhd mv [vhd-name-you-like_from-step-8].vhd [uuid].vhd Rescan SR Attach VHD to existing VM or deploy new one Get you files wow. I am getting on with this in parallel. Thank you again! Results for both suggestions and requests are coming!
  • F

    Error importing OVA file - "Expected grain marker, received [Object, Object]

    15
    0 Votes
    15 Posts
    2k Views
    F
    @florent I would love to....but I transitioned from Hyper-V a few months ago. No VMWare to be found around here. Without fail, these OVAs will be downloads from a variety of applications. Thanks again!
  • B

    Linguiring VDI Export task after backup fails

    7
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    0 Votes
    7 Posts
    1k Views
    olivierlambertO
    A badly formated VHD can indeed trigger this, nice catch!
  • S

    [XO] Export pool metadata not finish...

    10
    0 Votes
    10 Posts
    1k Views
    S
    @Darkbeldin Yes, btw right now works normal after 3-5 days with problem...
  • _marc_tweets_

    Long Backup Task Goes Away from List

    4
    0 Votes
    4 Posts
    430 Views
    olivierlambertO
    This is documented in our official doc IIRC
  • M

    Continuous replication failing

    10
    0 Votes
    10 Posts
    2k Views
    M
    Update: I disabled the CR job and created a new one, which did successfully start - so I'm hoping this fixed it