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    • P

      Error mirroring full backups to backblaze b2

      Watching Ignoring Scheduled Pinned Locked Moved Backup
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      P
      Still getting these warnings, on the VMs that don't need to be uploaded. Thought this might go away also. [image: 1783001213996-838c12d7-315d-4e4d-bc76-acb4dd9e74d9-image.jpeg]
    • M

      PCIe Passthrough of Radeon iGPU fails

      Watching Ignoring Scheduled Pinned Locked Moved Hardware
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      Y
      Hello @mgr42 I can confirm that indeed today AMD iGPU passthrough is not working on XCP-ng. I am currently (slowly) working on it. There are other references about this topic in the Forum and on GitHub FYI: https://xcp-ng.org/forum/topic/11918/amd-barcelo-passthrough-issues-any-success-stories https://xcp-ng.org/forum/topic/8909/issue-to-load-gpu-passthrough-invalid-pci-rom-header-signature-expecting-0xaa55-got-0x4556 https://github.com/xcp-ng/xcp/issues/806 https://github.com/xapi-project/xen-api/commit/930ffb34e42d674b8234c3d8399fdba97efa6b38 On the setup I am working on, the Expansion ROM is provided indeed by firmware via the VFCT ACPI table. I dumped it to a file and provided it to qemu-dm xen-pci-passthrough device via the romfile= argument (via a modified XAPI build). I can now indeed see a ROM bar in the guest but unfortunately its content is not the content of the file therefore nothing works (amdgpu driver is unable to get its ROM and fails). So now I'm debugging qemu to try to understand the issue with the emulated/passed-through ROM BAR. Regards, Yann Kernel & Hypervisor team timemaster5 created this issue in xcp-ng/xcp open Unable to set romfile for xen-pci-passthrough devices #806 0 freddy77 committed to xapi-project/xen-api CA-418993: Enable PCI ROM BAR before attempting to give permissions to the VM Currently the VM is not able to access the ROM as the host ROM BAR is disabled and not set. Signed-off-by: Frediano Ziglio <frediano.ziglio@citrix.com>
    • A

      XenOrchestra not showing VM Disks on Pool (on single Server working) - XCP-ng Center is showing them

      Watching Ignoring Scheduled Pinned Locked Moved Xen Orchestra
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      K
      @olivierlambert Thanks for the response, much appreciated. I'm getting ready to file a bug report, as I noticed this morning that this issue is now causing a VDI-IN-USE error; preventing me from starting a VM. Fortunately, that VM isn't critical, so I want to report it and help with the troubleshooting that will lead to a fix before it spreads.
    • T

      Can't restart stopped VMs; unclear error message

      Watching Ignoring Scheduled Pinned Locked Moved XCP-ng
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      acebmxerA
      @the_jest Not showen in this picutre but this is where the message would be displayed. Next to the name of the host... [image: 1782931263879-screenshot-2026-07-01-144023.png]
    • henri9813H

      XO 6 > VM > Backups are not ordered

      Watching Ignoring Scheduled Pinned Locked Moved Backup
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      olivierlambertO
      Ping @julienXOVates
    • henri9813H

      Fail backup has a progression

      Watching Ignoring Scheduled Pinned Locked Moved Backup
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      2 Posts
      14 Views
      olivierlambertO
      Ping @julienXOVates
    • R

      VDI_IO_ERROR(Device I/O errors) Immediate HELP needed Please.

      Watching Ignoring Scheduled Pinned Locked Moved Xen Orchestra
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      49 Views
      R
      I'm doing some testing on my RAID since it appears to be a RAID VDR52: The consistency check found inconsistent parity data on Virtual Disk 1 on Integrated RAID Controller 1. Buffer I/O error on dev dm-9 Buffer I/O error on dev dm-5 Buffer I/O error on dev dm-7 async page read I will keep everyone posted
    • I

      DUPLICATE_MAC_SEED

      Watching Ignoring Scheduled Pinned Locked Moved Xen Orchestra
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      Tristis OrisT
      @Pilow no.
    • M

      HOST_NOT_ENOUGH_FREE_MEMORY during host.restart / host-evacuate despite destination having ample free RAM

      Watching Ignoring Scheduled Pinned Locked Moved XCP-ng
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      gthvn1G
      PRs upstream are in review
    • H

      Potential bug with Windows VM backup: "Body Timeout Error"

      Watching Ignoring Scheduled Pinned Locked Moved Backup
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      H
      @poddingue I have asked our engineers for feedback. We have left one big VM with 1TB empty disk - and full backups are going without errors for one week. So it seems issue is resolved. I have to mention that during this time we have migrated to XCP-NG 8.3. and are using one of the latest XO builds.