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

    337 Topics
    3k Posts
    C
    @olivierlambert If I SSH onto the XCP Host it was orig on (XCP Host1) and run xe vm-list it shows on there and running; If I SSH onto XCP Host2 xe vm-list shows it on there and running too. Also...the XO VM was fully updated; no outstanding commits. I just updated it earlier this morning.

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

    86 Topics
    739 Posts
    J
    hello running xcp-ng version 8.2.1 build date 2025-05-07 restart of node has been done netdata-ui version 1.19 release 6.xcpng8.2 from xcp-ng-updates repo netdata version1.44.3 release 6.xcpng8.2 from xcp-ng-updates repo confirmed following also installed xen-dom0-libs-devel yajl-devel xen-devel i have removed and reinstalled netdata-ui as well this was working fine before but sometime in the last few months , maybe when netdata updated to the versions above and the interface all changed, VM's are no longer visible in netdata [image: 1747811341191-c0b11d3e-0a0f-41dc-b122-4f1e769a92fe-image.png] use to be a giant list of VMs here, this is happening on all my xcp-ng servers, not just the one. they are all at the above mentioned xcp-ng version and netdata version. anyone else experiencing this? have any suggestions on whats going on, why the VM's are not showing up in netdata anymore on any of my hosts?

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

    344 Topics
    3k Posts
    M
    @florent Updated. Did a backup job: OK Did the mirror job: OK Great!

  • Everything related to Xen Orchestra's REST API

    61 Topics
    476 Posts
    S
    @Studmuffn1134 I changed my link from ws:// to https:// and it now gives me this error File "Z:\Valera\School\Lakeland University\Finished\Programming 2\Python Programs\StudsPrograms.venv\Lib\site-packages\jsonrpc_base\jsonrpc.py", line 213, in parse_response raise ProtocolError(code, message, data) jsonrpc_base.jsonrpc.ProtocolError: (10, 'invalid parameters', {'error': {'message': 'invalid parameters', 'code': 10, 'data': {'errors': [{'instancePath': '/id', 'schemaPath': '#/properties/id/type', 'keyword': 'type', 'params': {'type': 'string'}, 'message': 'must be string'}]}}, 'id': '0a11ec72-9300-4030-a5d2-a5c0286f3811', 'jsonrpc': '2.0'})

  • Terraform, Packer or any tool to do IaC

    31 Topics
    285 Posts
    nathanael-hN
    xo-powershell moves from alpha to beta The XO-PowerShell module is published in the :microsoft: PowerShell Gallery as v1.0.0-beta https://www.powershellgallery.com/packages/xo-powershell/1.0.0-beta Grab it with one powershell command: Install-Module -Name xo-powershell -AllowPrerelease Doc here Thanks to @dinhngtu @iButcat
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  • R

    Template usage doc

    2
    0 Votes
    2 Posts
    77 Views
    olivierlambertO
    Hi, In XO Hub, you already have a Debian 11 which is Cloudinit ready This is more a Cloudinit question BTW, you should ask their community. Frankly, Cloudinit doc isn't great and many things changed a lot
  • ForzaF

    VM console borks with "Alt Gr" key

    8
    0 Votes
    8 Posts
    2k Views
    K
    @olivierlambert I can confirm: This issue is solved in XO Lite, but still present in XOA.
  • K

    What are these 34+ tasks - going 5+ hours

    4
    1
    0 Votes
    4 Posts
    226 Views
    K
    Restarting the toolstack on AHP101 (which was the pool master) cleared the tasks. Hopefully no long term side effects
  • mauzillaM

    Changing the backup name

    6
    0 Votes
    6 Posts
    307 Views
    julien-fJ
    @mauzilla There is no easy way to achieve that, it requires updating a number of other_config entries manually. If you have a paid subscription, open a support ticket and I'll take care of it for you
  • M

    Delta backups: Restore issue

    Solved
    4
    0 Votes
    4 Posts
    351 Views
    A
    @MrNaz It merges the past delta backup into the past full backup. Then it does a delta backup..... then you repeat.... Since you only keep one copy it just keeps merging the delta into the full backup. The delta backup depends on the old full backup existing and being correct. When it does a "full backup", it does a full backup of the data not just a delta (the changes). That way it does not merge the new full backup into the old full backup (or depend upon any old backups). Doing a full backup is a good checkpoint in case the old data (full or deltas) is corrupted. So having the retention set to 1 basically means you only have the most current backup saved. With backups every 12 hours you might want to set the retention to 20 so you have about 10 days of backups and every 5 days (10 backups) it will do a full backup. Or set it higher if you have more backup space.
  • T

    xo-web build from source, FATAL ERROR: Ineffective mark-compacts near heap limit Allocation failed

    Solved
    7
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    0 Votes
    7 Posts
    248 Views
    T
    @Danp Thanks RAM was problem. There was only 1.5GB, which was default value with XCP-ng center. Now it compiled successfully with 4GB. [image: 1684340422417-28e1c460-9d67-44b4-b018-96d1b9531bc7-obraz.png]
  • SchmalzTechS

    Remove/Reset TOTP 2FA

    mfa 2fa totp
    5
    0 Votes
    5 Posts
    544 Views
    DanpD
    Another option is to add a new admin user using xo-cli. Then login to XO as the new user and clear the OTP for the existing user.
  • K

    Advanced Live Telemetry - Cluster-Wide

    2
    0 Votes
    2 Posts
    202 Views
    olivierlambertO
    Hi, No easily, no (at XCP-ng level at least). Maybe in the future with Open metrics everywhere. You can already track a VM metrics whatever they move to by having VM metrics from within the VM itself (eg VM is sending its metrics via netdata to a central netdata that will store them in Prometheus for example).
  • K

    Boot after restore - excluded swap

    6
    0 Votes
    6 Posts
    109 Views
    olivierlambertO
    XO doesn't have access to the VM content so it's not possible at the moment.
  • sMteXS

    Cannot use cloudConfig while creating VM with RPC call

    Solved
    23
    0 Votes
    23 Posts
    2k Views
    TheiLLeniumStudiosT
    @julien-f The problem seems to be fixed now! Thank you for the fix
  • M

    Xen-Orchestra broken after rollback

    8
    0 Votes
    8 Posts
    1k Views
    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 )

    Solved
    11
    0 Votes
    11 Posts
    941 Views
    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

    Solved
    7
    2
    0 Votes
    7 Posts
    423 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
    64
    0 Votes
    64 Posts
    7k Views
    olivierlambertO
    Thanks for your feedback lads!
  • escape222E

    Option to Create Host only Private Network

    4
    1
    0 Votes
    4 Posts
    790 Views
    olivierlambertO
    Then it's a bug Pinging @pdonias or @julien-f
  • dumarjoD

    Import from vmware esxi 6.0 or 6.5

    13
    0 Votes
    13 Posts
    985 Views
    M
    @florent Tunnel ID sent via chat. Thank you for your help.
  • bullerwinsB

    XOA Proxy Error when updating

    5
    1
    0 Votes
    5 Posts
    964 Views
    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

    43
    0 Votes
    43 Posts
    16k Views
    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

    Solved
    16
    0 Votes
    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

    Solved
    5
    1
    0 Votes
    5 Posts
    817 Views
    E
    @iLix That worked! I guess i forgot to enable NFSv4 after rebuilding it.