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

    408 Topics
    3k Posts
    olivierlambertO
    Or even test the qcow2 beta and report if you have issues

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

    96 Topics
    811 Posts
    olivierlambertO
    Indeed, and it's clearly stated at https://docs.xen-orchestra.com/community

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

    416 Topics
    4k Posts
    P
    @Forza I started experimenting with this function in dec -24 and have run it in "production" in my homelab since jan -25 I suggest You keep the Backup retension (52) to 1. this is my setup [image: 1762170193505-e080cadf-7ad0-48e1-aac5-72bfbec88900-image.png] Sequence [image: 1762171293182-9a7ab8d6-057a-459e-b026-657580a47116-image.png] Schedules [image: 1762171204769-541c3859-b8bf-4230-bc49-871d1fdc0897-image.png] And this is the result from one of my VMs [image: 1762170304133-da4b3ef8-3abc-4663-b287-d87cbe98f152-image.png] [image: 1762170378949-e1040285-6f50-42c3-af90-052774bc8ecf-image.png] As You can see all the backups from jan - apr and most of may are removed I am waiting to see what will happen when we go into 2026, If I remember correctly,there was some bug at 2024 -> 2025 but hopefully I get my first yearly backup

  • Everything related to Xen Orchestra's REST API

    70 Topics
    551 Posts
    olivierlambertO
    Thanks @MathieuRA !

  • Terraform, Packer or any tool to do IaC

    39 Topics
    376 Posts
    olivierlambertO
    @Cyrille is back next week
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  • M

    Xen-Orchestra broken after rollback

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    M
    So I'm very very sorry for digging this up; I had this XO installation halted for a while wanted to come back to it. In the meanwhile the resolution for the error presented on the initial post: 2022-09-22T10:50:18.823Z xo:xo-server ERROR unhandled error event { error: Error: connect ECONNREFUSED ::1:6379 at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1161:16) at TCPConnectWrap.callbackTrampoline (node:internal/async_hooks:130:17) { errno: -111, code: 'ECONNREFUSED', syscall: 'connect', address: '::1', port: 6379 } } Solution: Edit /etc/redis.conf; Comment the bind directive; Save, restart redis, done.
  • brodiecyberB

    Unable to convert VM to Template in Xen Orchestra ( VBD_IS_EMPTY )

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    julien-fJ
    @josh383451 The bug was fixed 3 days ago: https://github.com/vatesfr/xen-orchestra/commit/73d88cc5f1a5458c68e6935a9d5a9240616007b1 0 julien-f committed to vatesfr/xen-orchestra fix(xo-server/vm.convertToTemplate): handle VBD_IS_EMPTY (#6808) Fixes https://xcp-ng.org/forum/post/61653
  • bullerwinsB

    Continuous Replication health check fails

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    7 Posts
    948 Views
    bullerwinsB
    Just updated to lastest commit https://github.com/vatesfr/xen-orchestra/commit/4bd5b38aeb9d063e9666e3a174944cbbfcb92721 It's fixed now. Working wonderfully. Thanks! [image: 1683882828176-603fbea0-1c07-45b8-a005-54c100a74663-image.png] 0 fbeauchamp committed to vatesfr/xen-orchestra fix(backups): fix health check task during CR (#6830) Fixes https://xcp-ng.org/forum/post/62073 `healthCheck` is launched after `cleanVm`, therefore it should be closing the parent task, not `cleanVm`.
  • S

    Cannot export OVAs

    Solved
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    64 Posts
    18k Views
    olivierlambertO
    Thanks for your feedback lads!
  • escape222E

    Option to Create Host only Private Network

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    olivierlambertO
    Then it's a bug Pinging @pdonias or @julien-f
  • dumarjoD

    Import from vmware esxi 6.0 or 6.5

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    13 Posts
    2k Views
    M
    @florent Tunnel ID sent via chat. Thank you for your help.
  • bullerwinsB

    XOA Proxy Error when updating

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    bullerwinsB
    @julien-f said in XOA Proxy Error when updating: @bullerwins XO Proxy Appliance deployment is not supported in XO built from sources. my bad, it used to work a few months back I believe @olivierlambert said in XOA Proxy Error when updating: I missed that in the original message, indeed FYI @bullerwins there's no such thing as XOA built from sources, you have either: XOA is Xen Orchestra virtual Appliance, that's the VM we distribute with pro support and QA/stable channel, updater and such XO from the sources is from Github, without pro support but community support, no QA no stable version, no udpater and such Thanks, I got confused with the naming, I'm using the second option. As a workaround I used a VPN to manage the remote XCP-ng host, thanks!
  • F

    Kubernetes cluster recipes not seeing nodes

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    43 Posts
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    F
    @Raymondello you right, the issue is from the storage and I am looking into that. Thank you for sharing the UAT Testing, I didn't know about it
  • N

    Fail2Ban for failed Xo-Web-Logins

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    16 Posts
    2k Views
    konsultanerK
    Found the issue. I used the service from the repo like this: But I had to replace @BINDIR@ to /usr/bin. [Unit] Description=Fail2Ban Service Documentation=man:fail2ban(1) After=network.target iptables.service firewalld.service ip6tables.service ipset.service nftables.service PartOf=iptables.service firewalld.service ip6tables.service ipset.service nftables.service [Service] Type=simple Environment="PYTHONNOUSERSITE=1" ExecStartPre=/bin/mkdir -p /run/fail2ban ExecStart=/usr/bin/fail2ban-server -xf start # if should be logged in systemd journal, use following line or set logtarget to sysout in fail2ban.local # ExecStart=/usr/bin/fail2ban-server -xf --logtarget=sysout start ExecStop=/usr/bin/fail2ban-client stop ExecReload=/usr/bin/fail2ban-client reload PIDFile=/run/fail2ban/fail2ban.pid Restart=on-failure RestartPreventExitStatus=0 255 [Install] WantedBy=multi-user.target
  • E

    Unable to create NFS SR with truenas after rebuilding truenas

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    E
    @iLix That worked! I guess i forgot to enable NFSv4 after rebuilding it.
  • HolgiBH

    Samba Timeout - How to configure timeout limit / possible issues ?

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    4 Posts
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    olivierlambertO
    I can't follow what's done in 3rd party scripts, and it might be not trivial to find problems with them (if it's a problem due to the script or not). But before pointing any finger (I don't like that ) I would prefer to check with a fully up to date XOA on latest release channel and see if you have the same issue. At least, we'll be able to compare the behavior
  • K

    how to launch ec2 instance as disaster recovery from s3 using xen orchestra backup.

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    273 Views
    olivierlambertO
    Hi, I'm not aware of such feature on our side, you should ask AWS on how to import a XenServer/XCP-ng VM into EC2.
  • escape222E

    Non Fatal Error Starting XOA

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    8 Posts
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    olivierlambertO
    Quick note: XOA is for our Xen Orchestra virtual Appliance. You are using XO from the sources So it's just "XO". Anyway, indeed, it seems that your forever service isn't able to kill the process therefore, keep it.
  • brodiecyberB

    Question On Cloud-init and ConfigDrive

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    1 Posts
    686 Views
    No one has replied
  • yarozY

    Missing VMs from Restore

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    yarozY
    @olivierlambert said in Missing VMs from Restore: Try to see after a new backup with this version We'll see then. Thank you. I'll check it after tonight's run.
  • S

    Memory usage is not showing up in XOA

    Solved
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    12 Posts
    1k Views
    S
    @olivierlambert That did the trick. Wanted to make sure to say thanks for your help. Thanks again! Hope you have a great day!
  • J

    XO rebooted, remotes lost, unable to add back

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    16 Posts
    2k Views
    olivierlambertO
    So what you need is more something like backup tiering (or secondary backup). This feature is currently a work in progress by @florent
  • S

    Continuous Replication backup (Missing Job)

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    2 Posts
    275 Views
    olivierlambertO
    It means one VM got a backup job that's not in your current XO. Are you sure you restored your previous XO config?
  • J

    Smart reboot. Is that going to be implemented?

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    5 Posts
    839 Views
    J
    @olivierlambert ok. For info: xo-server 5.113.0 / xo-web 5.116.1 Installed this version XO yesterday and tried a smart reboot with 14 vm's running. Windows and linux vm's. Of which some linux vm's have NFS shares which I use for ISO files and making backups with XO. These I normally have to disconnect before I can do a reboot of the host otherwise it will not reboot and had expected that this would not be necessary now. It took a very long time for all vm's to enter suspend mode (>2 hours) and the server did not reboot. Probably ran into not shutting down the NFS shares. I finish much faster if I manually shut down all vm's (and disconnect the NFS shares) reboot the host and restart the vm's. But maybe I am overlooking something then I would like to hear about it.
  • F

    How to fix XOSTOR

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    F
    @brodiecyber I can see it exist in /opt/xensource/bin/linstor-kv-tool but no idea on how to use it