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  • olivierlambertO

    🛰️ XO 6: dedicated thread for all your feedback!

    Pinned Xen Orchestra
    234
    7 Votes
    234 Posts
    44k Views
    P
    Local VMs vith scheduled Incremental Backup and CR are affected NFS VMs vith scheduled Incremental Backup are affected NFS VMs with CR not affected
  • stormiS

    XCP-ng 8.3 updates announcements and testing

    Pinned News
    568
    1 Votes
    568 Posts
    266k Views
    A
    @rzr Installed and running. Not expecting any issues because I'm not using SMB/CIFS, ice card, or CPU with affected microcode. Rolling pool reboot failed me again... This time it got stuck evacuating a host with no VMs.
  • bvitnikB

    How to reliably determine VDI format (vhd, qcow2, raw) via XAPI across versions

    Development
    4
    1 Votes
    4 Posts
    78 Views
    bvitnikB
    @dthenot Aaaaah, so it even depends on the SR type. That also explains the difference I'm seeing in my lab with 8.1 vs 8.3. The first one uses LVM backed SR and the other one uses file system (ext) backed SR. I'll have to investigate this a little bit more. Was image-format key added by you (XCP-ng team) and is specific to XCP-ng or was it used at any point in XenServer also?
  • T

    Continuous Replication Speed

    Backup
    7
    2
    0 Votes
    7 Posts
    204 Views
    florentF
    @tsukraw multiple NBD connection will open multiple reading connection, but the writing one is always one stream per disk in incremental replication with full replication, it's one stream for read and one for write
  • florentF

    Need FeedBack: New version of the File level restore

    Pinned Backup
    2
    2 Votes
    2 Posts
    25 Views
    A
    @florent LVM restore still failed for me (fix_flr commit b7230). Trying file restore from Ubuntu 22 VM (on S3 delta backup). Single VDI, 3 partitions (bios, uefi boot, LVM root). Accessing the LVM root. Jun 5 15:26:28 xo2 kernel: [16230.122916] loop5: detected capacity change from 0 to 21474836480 Jun 5 15:26:35 xo2 xo-server[4046]: 2026-06-05T19:26:35.793Z xo:api WARN admin | backupNg.listFiles(...) [146ms] =!> Error: Command failed: mount --options=loop,ro,sizelimit=20397948928,offset=1075838976 --source=/tmp/ouit10u6k3f/vhd0 --target=/tmp/d4l0v4n01h Jun 5 15:26:35 xo2 xo-server[4046]: mount: /tmp/d4l0v4n01h: unknown filesystem type 'LVM2_member'.
  • henri9813H

    Slow boot on rocky linux 10 latest kernel

    Compute
    1
    2
    0 Votes
    1 Posts
    16 Views
    No one has replied
  • M

    Too many snapshots

    Backup
    49
    2
    0 Votes
    49 Posts
    4k Views
    julienXOvatesJ
    @henri9813 said: Hello, I see also this behavior which is "new" since few weeks. Previously, when a backup start: it stake a snapshot ( if there another one before, it delete it ). it upload the snapshot as a backup it coalesce the backup on the remote. end of the game. Now, the old snapshots are not deleted anymore which can lead easily to some disk full. Even with a retention of 1, the problem is present. I observe this only in Backup job, not DR/CR job. I just updated my XO to latest version, i will see if the issue is fixed. Hi @henri9813 , Issue should be resolved in 6.5.x, can you confirm on your side ? Thanks!
  • B

    Adding new host to pool fails - Stunnel SSL certiticate verification failure

    Solved XCP-ng
    16
    0 Votes
    16 Posts
    399 Views
    LucienLassalleL
    @Bryanvh No problem The issue you encountered wasn't very clear. Therefore, I've proposed a change to the XAPI to make the error more explicit (this will likely be implemented in future XAPI releases). So instead of SSL Certification failure the message will be: POOL_JOINING_MASTER_CERTIFICATE_NOT_IN_POOL_BUNDLE. Thank you very much for your patience and for bringing this issue to our attention. References: https://github.com/xapi-project/xen-api/pull/7112 LucienLassalle opened this pull request in xapi-project/xen-api closed xapi: Improve error reporting when pool join fails on TLS verification #7112