• Staring up a shutdown VM in XO 6

    Xen Orchestra
    4
    0 Votes
    4 Posts
    50 Views
    W
    @olivierlambert Thank you. I thought maybe I was losing my mind/eye sight, especially after reading that google search indicating there was a start button in 6.
  • restore metadata for pool -> incompatible version

    Backup
    12
    0 Votes
    12 Posts
    180 Views
    DanpD
    *** Warning *** This process and the attached file is only appropriate for restoring towards XAPI 25.27.0. Use this procedure at your own risk. We recently put together a solution for a customer that had this exact issue. Below are the basic instructions to update freshly installed 8.3 hosts to the set of updates that were available on October 24th, including XAPI 25.27.0 -- Install XCP-ng 8.3.0 LTS scp the attached package_list_for_update.txt to the hosts /root. This file contains package versions from our update repository on October 24th. then, on the hosts, from /root: cat package_list_for_update.txt | xargs yum update-to -y This will output a lot of messages saying that this or that package is not found. That's expected. Then it will proceed to install the updates. In my tests, 73 of them. Once the update completes, reboot the host. Restore the XAPI metadata Restart XAPI Verify that XAPI is running. Install the remaining updates with yum update -y. Reboot package_list_for_update.txt
  • 0 Votes
    4 Posts
    31 Views
    olivierlambertO
    Use "warm migration" then. VM/advanced view/warm migration button.
  • GPU Virtualization

    Management
    2
    0 Votes
    2 Posts
    41 Views
    olivierlambertO
    Hi, It is indeed possible. See https://xcp-ng.org/forum/topic/8342/gpu-support-and-nvidia-grid-vgpu/33 for more info.
  • XCP-ng 8.3 updates announcements and testing

    Pinned News
    343
    1 Votes
    343 Posts
    118k Views
    olivierlambertO
    @stormi Yes, I'm also affected in here, due to an USB device that's disabled by default.
  • VDI not showing in XO 5 from Source.

    Unsolved Management
    3
    2
    0 Votes
    3 Posts
    37 Views
    W
    @Danp said in VDI not showing in XO 5 from Source.: xe vdi-param-list uuid= Hi Dan, [18:52 mycsskvdcxcp03 ~]# xe vdi-param-list uuid=5f899e22-f3a7-4f0b-8de6-2b8058c0f575 uuid ( RO) : 5f899e22-f3a7-4f0b-8de6-2b8058c0f575 name-label ( RW): ADSIM-UAT_DISK01 name-description ( RW): is-a-snapshot ( RO): false snapshot-of ( RO): d31f2db0-be21-4794-b858-1bea357869c8 snapshots ( RO): snapshot-time ( RO): 19700101T00:00:00Z allowed-operations (SRO): clone; snapshot current-operations (SRO): sr-uuid ( RO): 5d22cba7-fbf6-a03b-bb73-9ffba3a3ee75 sr-name-label ( RO): SR-HDD-DEV-2 vbd-uuids (SRO): c6f4c7fa-4f6f-7999-d13c-3a29d887d828 crashdump-uuids (SRO): virtual-size ( RO): 171798691840 physical-utilisation ( RO): 50272698880 location ( RO): 5f899e22-f3a7-4f0b-8de6-2b8058c0f575 type ( RO): User sharable ( RO): false read-only ( RO): false storage-lock ( RO): false managed ( RO): true parent ( RO) [DEPRECATED]: <not in database> missing ( RO): false is-tools-iso ( RO): false other-config (MRW): xenstore-data (MRO): sm-config (MRO): host_OpaqueRef:c3426081-ce96-507b-a219-8d2cb124c3ad: RW; read-caching-enabled-on-e1594701-28e9-4127-858e-74d4663669f8: true on-boot ( RW): persist allow-caching ( RW): false metadata-latest ( RO): false metadata-of-pool ( RO): <not in database> tags (SRW): cbt-enabled ( RO): false [18:54 mycsskvdcxcp03 ~]# Best regards, Azren
  • Refresh the XCP-ng + XOSTOR ISO ?

    Solved XOSTOR
    4
    0 Votes
    4 Posts
    57 Views
    S
    That worked; thank you!!!
  • Unable to MIgrate VDI when host is low on free memory

    Compute
    17
    0 Votes
    17 Posts
    258 Views
    nikadeN
    I just learned something new, thats awesome
  • 🛰️ XO 6: dedicated thread for all your feedback!

    Pinned Xen Orchestra
    76
    5 Votes
    76 Posts
    3k Views
    olivierlambertO
    @tristis-oris See https://feedback.vates.tech/?tags=xo-6 (updates are planned already) For the rest, if it's a feedback that's not there and not a bug, feel free to add it
  • File Already exist error (every ime)

    Backup
    2
    1
    0 Votes
    2 Posts
    35 Views
    olivierlambertO
    Ping @team-xo-backend
  • License no longer registered after upgrade

    Management
    11
    0 Votes
    11 Posts
    88 Views
    F
    Thank you guys! Problem temporarily fixed by Vates support,
  • FILE RESTORE / overlapping loop device exists

    Backup
    13
    0 Votes
    13 Posts
    251 Views
    P
    not better with production upgraded to 6.0.1 (XOA and XO Proxies) we will open a support ticket ps : if we delog/relog from XOA with another user, we have better chance to get the file restore working... not 100% very unstable is there a link ?!
  • XCP-ng 7.5 -> 8.3: Best VM Migration Path?

    Solved Migrate to XCP-ng
    5
    0 Votes
    5 Posts
    92 Views
    olivierlambertO
    Ah indeed, labels are honored even in the case of a warm migration. We used it ourselves when we migrated from Intel to AMD CPUs, it was really the best compromise betweeen live and cold (especially when you change the CPU vendor). Glad to see it's helping many people and companies now
  • 0 Votes
    5 Posts
    97 Views
    olivierlambertO
    Excellent news
  • IMPORTANT! Some of your VMs are vulnerable.

    Management
    5
    3
    0 Votes
    5 Posts
    123 Views
    D
    @McHenry Turning off the Manage via Windows update first + tools uninstall + reinstall should take care of it.
  • Cannot Install Windows 10 in New VM

    Compute
    39
    1
    0 Votes
    39 Posts
    4k Views
    M
    @dinhngtu I believe it was changing the guest TSC Mode that seems to have done the trick.
  • Failed unmounting remotes at XO/XOA shutdown

    Xen Orchestra
    4
    1
    0 Votes
    4 Posts
    293 Views
    P
    No idea if anyone have "fixed" anything No, the XO commit 5fcb6 hang for ~3 min at reboot today. edit: I disabled the sceduled reboot yesterday.
  • "NOT_SUPPORTED_DURING_UPGRADE()" error after yesterday's update

    Backup
    16
    0 Votes
    16 Posts
    197 Views
    olivierlambertO
    Because doing an update without rebooting doesn't reload the updated main programs, like XAPI. A host in only updated after a full reboot.
  • DR error : (intermediate value) is not iterable

    Backup
    10
    1
    0 Votes
    10 Posts
    104 Views
    florentF
    @Pilow error reporting is a feature in itself . Thanks
  • 0 Votes
    16 Posts
    4k Views
    S
    Yay! Santa came early this year!!