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

    467 Topics
    4k Posts
    K
    Hi! I've had this pool setup at home for quite a while now, more than 3-4 years, and had made a few upgrades and adjustments to host machines. For some reason though, some old virtual machines still shows up in the xsconsole, even though they are not present in the XOA nor in the servers own management interface. How can I delete these from showing up and clean it up a bit? [image: 1778500173087-screenshot_20260511_134238.png] Not present VM:s: Before Ubuntu Update Blank Windows 11 Kali Linux The rest is still present on the system. How do I fix this?

  • ACLs, Self-service, Cloud-init, Load balancing...

    103 Topics
    859 Posts
    J
    @gcpeters4 said: @john.c This is a good idea as well. If the previous suggestion of trying to do a DNS round robin approach doesn't work, this may be my best option. Thanks for taking the time to provide your suggestion! By the way my suggestion is recommended best practice from Microsoft for their Active Directory software and/or technology. My suggestion will be more likely to work if your DNS servers and requests have issues with Round Robin configuration. Plus with my solution you can easily add more servers as domain controllers to the cluster, as required and use replication to keep them consistent and up to date.

  • All XO backup features: full and incremental, replication, mirrors...

    501 Topics
    5k Posts
    P
    @pierrebrunet @poddingue the size is really 2.17Tb, but showing last incremental size on the key I'll wait for the patch, this is really a visual bug, backup is working okay.

  • Everything related to Xen Orchestra's REST API

    85 Topics
    633 Posts
    DustyArmstrongD
    @florent OK cool, thank you for the info.

  • Terraform, Packer or any tool to do IaC

    50 Topics
    470 Posts
    CyrilleC
    Kubernetes CSI Driver for XO new release v0.3.0 Stable CSI Volume Identity: This decouples Kubernetes volume identity from backend storage lifecycle events (e.g. VDI migration between Storage Repositories) Topology-Aware Volume Provisioning: Dynamic provisioning now supports topology-aware pool selection. ️ Migration required from v0.2.0 to v0.3.0 Full release note: https://github.com/vatesfr/xenorchestra-csi-driver/releases/tag/v0.3.0
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  • M

    Synchronize configuration of two XO for high availability

    Unsolved
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    0 Votes
    5 Posts
    1k Views
    M
    @olivierlambert Well, for now, I'm mostly playing around with this tech to teach myself about it, gaining experience and coming up with ideas. Maybe someday I'll be able to return some profit with the business I'm building / trying to figure out (hosting game servers). Then I'll sign up for some Pro support - and maybe then we can work on the concept of HA XO I understand what you're saying. I think I can come up with a good enough way of achieving the HA I'm looking for. Anyway, thanks for takning the time to respond. I understand your schedule is busy.
  • Tristis OrisT

    Pool is connected but Unknown pool

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    21 Posts
    10k Views
    Tristis OrisT
    @julien-f @olivierlambert 2371109b6fea26c15df28caed132be2108a0d88e Fixed now, thanks you.
  • robytR

    Backup don't work in 5.74.x

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    0 Votes
    5 Posts
    741 Views
    olivierlambertO
    If you use XOA, I would strongly suggest to open a support ticket. This way, we can investigate properly on your XOA and see what's going on.
  • C

    Cloud-init ConfigDrive

    Solved
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    3 Posts
    673 Views
    C
    @olivierlambert Thanks, feel free to mark this as solved.
  • capeschoolsC

    5.74.0 - "an error has occurred" on storage and hosts

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    5 Posts
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    Tristis OrisT
    this looks similar to my problem. https://xcp-ng.org/forum/topic/6268/pool-is-connected-but-unknown-pool/17?_=1662121619906 this missed SR was at "unknown pool"[image: 1662128126638-0f24bb4d-c916-4693-b838-c3935841aec3-%D0%B8%D0%B7%D0%BE%D0%B1%D1%80%D0%B0%D0%B6%D0%B5%D0%BD%D0%B8%D0%B5.png]
  • C

    Offsite backup options to replace ESXi and Veeam

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    9 Posts
    3k Views
    C
    Good one Guys - thanks for all the info We will spin up and instance and do some playing and see how close we can get using RSYNC - will follow along the blog for more info on when the remote feature set becomes richer as you develop Craig
  • A

    Kubernetes

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    1 Posts
    393 Views
    No one has replied
  • K

    Weird Issue with NFS and Synology Hyper Backup

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    10 Posts
    3k Views
    olivierlambertO
    It's important to understand the components you are using, especially on a software that you use without support/training In short: SR: a Storage Repository is access by your host/dom0/XCP-ng, and will be used to store ISOs and/or VM disks. It's running on a relatively old CentOS release (7.x), and will mount with some specific settings BR/remote: a Backup Repository where Xen Orchestra will send the backup of your VMs. Usually, Xen Orchestra runs (in XOA) inside a Debian 11 VM, with default NFS mount options (default: ie from the operating system point of view). It's hard to tell exactly the issue since you are likely using XO from the sources, so a XO that you choose to install on a system where we (aka "XO devs") have precisely 0 control on. Plus the NFS configuration part is also out our scope because it's not running inside our infrastructure too. That's a lot of moving pieces, that's why it's important to understand what you do so we can assist here the most efficient way we can
  • A

    Xen online security

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    3 Posts
    914 Views
    ronivayR
    There’s usually little to no reasons to expose any mgmt systems to internet in actual production environments. Especially if it’s strictly for internal mgmt purposes. XO is no exception. Not because the system would be unsecure, but you simply want to make any attack surface as small as possible. It’s just a best a practice.
  • A

    Xen Orchestra and guest utilities on Fedora 36, XCP-ng 8.2

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    4 Posts
    1k Views
    olivierlambertO
    I think it's "because" we fixed it upstream and then Fedora packaged the fix in their latest update
  • K

    Global (not local) ISO repositiry, not possible?

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    15 Posts
    5k Views
    AtaxyaNetworkA
    @stormi Yeah, seems better this way ^^ I will try to write a draft in the next few days to update the documentation
  • kdmK

    Orchestra 5.61.0 VM Doesn't Auto-Start in XCP-ng 8.2

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    10 Posts
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    F
    @olivierlambert said in Orchestra 5.61.0 VM Doesn't Auto-Start in XCP-ng 8.2: Try to disable/re-enable autostart then. Hi, I had this trouble, on XCP 8.2 / XOA agent 7.4.50-1, the Olivier's advice fixe the problem.
  • J

    Revert this vm to this snapshot error

    Solved
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    12 Posts
    2k Views
    J
    @ronivay Ok. In between jobs I did a new VM install of debian 11 and on it the XO community version. Version numbers now: xo-server 5.100.1 xo-web 5.101.1 I seem to have everything working again. Thanks for the help and tip. Now it seems really solved. If I come across anything else, which I don't think I will, I will report back. Greetings and thanks, Jan
  • M

    XO spawned VM from template has wrong VIF network order

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    25 Posts
    9k Views
    M
    @Forza Hey - thanks for the input. It would be valid if I would reboot xcp host though. All this is happening on live xcp server which is problematic. It's no the end of the world but there has to be a way to debug it. Any tips on that?
  • A

    XCP-NG/XOA install

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    2 Posts
    861 Views
    DanpD
    You will need to download the desired ISO and use it to install the base OS. Then follow the official docs or use one of the available installation scripts. AFAIK, you should be fine with Fedora.
  • Otter-7O

    Unable to create private network

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    0 Votes
    6 Posts
    884 Views
    Otter-7O
    The issue was resolved after installing XO from the source on another Debian 11 VM.
  • K

    Manual Backup (no schedule and no automatic deletion of old backups) Please?

    8
    1 Votes
    8 Posts
    2k Views
    julien-fJ
    @olivierlambert Yes, each job has a unique identifier and willl not touch backup files of other jobs.
  • C

    Tutorial on importing VHD?

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    6 Posts
    7k Views
    GheppyG
    What operating system do you have? Does it run on the same type of real server? If not. If VM it is Windows, you must reset (sysprep) or insert the hdd drivers. Acronis is a solution for that, or Dism++ and ImDisk to insert dirvers on vhd. If VM it's Linux, you don't have the correct disk name or partition ID, the boot partition must be redone. Reinstall kernel, in chroot with live CD, to solve the problem. For an easier process, I recommend Hyper-V -> VirtualBox -> XCP-ng. With VirtualBox you will have fewer problems when restoring the boot. And VirtualBox is much more compatible with XCP-ng.
  • D

    XO can't connect to XCP-NG host and Issue with Secure Boot

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    0 Votes
    11 Posts
    2k Views
    D
    @olivierlambert said in XO can't connect to XCP-NG host and Issue with Secure Boot: xe vm-param-set uuid=<UUID> platform:secureboot=false Thank you! This did the trick! Our Windows Server 2019 is now up and running.
  • J

    Delta backup fails on SMB remote

    Unsolved
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    25 Posts
    11k Views
    DarkbeldinD
    @vbits said in Delta backup fails on SMB remote: NexentaStor SC216 Yes that was the question If you have better speed with SMB stay with it NFS should be better in theory but sometime you have to go with real world reality.