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

    483 Topics
    4k Posts
    acebmxerA
    @olivierlambert said: I have no issue using Claude, but I would prefer your own conclusions/recommendations in the end and less text Sory its early morning. I wanted to show the statement what it said about what was missing on Vates side along what was missing from my script. Also to verify if Claude was correct or not. I have been battle with that alot lately.

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

    106 Topics
    869 Posts
    T
    @mpiton Thanks for looking into this, I guess it wasn't apparent that I needed to click the Save Configuration button for that plugin. I did that and confirmed that the secret now survives an xo-server restart. Thanks again!

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

    528 Topics
    6k Posts
    F
    I submitted a ticket about this as well but posting here for visibility When running backup job that both backups up and replicates a VM the job will fail with the error "Error: fetch failed" both XOA and all proxies in the environment were upgraded. I also notice regular backups that do not have a replication running as well now show "NBT" instead of "NBD" when backing up. (Screenshot attached) Screenshot 2026-08-31 [image: 1788198771579-04548f16-1bac-40c3-9e89-9f2351223753-image.jpeg] Log attached: { "data": { "mode": "delta", "reportWhen": "failure" }, "id": "1788197619873", "jobId": "61c9c971-a2ca-453a-9ed6-934e7cf241b2", "jobName": "TestLab-14Day-VMVault03", "message": "backup", "proxyId": "3b26e911-1502-4686-ada4-7e4e33ad6222", "scheduleId": "23f4b532-feb3-4c23-8fcd-1fd318e9ce63", "start": 1788197619873, "status": "failure", "end": 1788197679884, "result": { "message": "fetch failed", "name": "TypeError", "stack": "TypeError: fetch failed\n at node:internal/deps/undici/undici:14976:13\n at AsyncResource.runInAsyncScope (node:async_hooks:214:14)\n at cb (/usr/local/lib/node_modules/xo-server/node_modules/bluebird/js/release/util.js:355:42)\n at tryCatcher (/usr/local/lib/node_modules/xo-server/node_modules/bluebird/js/release/util.js:16:23)\n at Promise._settlePromiseFromHandler (/usr/local/lib/node_modules/xo-server/node_modules/bluebird/js/release/promise.js:547:31)\n at Promise._settlePromise (/usr/local/lib/node_modules/xo-server/node_modules/bluebird/js/release/promise.js:604:18)\n at Promise._settlePromise0 (/usr/local/lib/node_modules/xo-server/node_modules/bluebird/js/release/promise.js:649:10)\n at Promise._settlePromises (/usr/local/lib/node_modules/xo-server/node_modules/bluebird/js/release/promise.js:725:18)\n at _drainQueueStep (/usr/local/lib/node_modules/xo-server/node_modules/bluebird/js/release/async.js:93:12)\n at _drainQueue (/usr/local/lib/node_modules/xo-server/node_modules/bluebird/js/release/async.js:86:9)\n at Async._drainQueues (/usr/local/lib/node_modules/xo-server/node_modules/bluebird/js/release/async.js:102:5)\n at Immediate.Async.drainQueues (/usr/local/lib/node_modules/xo-server/node_modules/bluebird/js/release/async.js:15:14)\n at processImmediate (node:internal/timers:484:21)\n at process.callbackTrampoline (node:internal/async_hooks:130:17)" } } Rolling back to 6.7.1 results in the job functioning again.

  • Everything related to Xen Orchestra's REST API

    87 Topics
    650 Posts
    A
    @poddingue Borrow away - "smoke alarm" is a better name for it than anything we had, so we might borrow it right back. Since you mentioned reading the matrix - here is the classification you would be reading, straight from the file: grep access: dadl/xen-orchestra.dadl | sort | uniq -c 49 access: admin 21 access: dangerous 122 access: read 75 access: write 122 of the 267 tools are plain read - that is the entire surface a review-capped agent gets. The other 145 exist in the same file, but for that agent they might as well not. The whole security taxonomy is greppable plaintext - which is rather the point of a declarative format. And if anything in the matrix looks wrong or missing, this thread is exactly the right place - real-world corrections are how it improves.

  • Terraform, Packer or any tool to do IaC

    51 Topics
    484 Posts
    K
    @Cyrille We can't disable the embedded CCM. Disabling the embedded CCM in RKE2 impacts core cluster bootstrap behavior because it is a bootstrap-critical component responsible for core node lifecycle management.
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  • N

    host.call_plugin Running

    6
    0 Votes
    6 Posts
    1k Views
    olivierlambertO
    It could, I don't know what XCP-ng Center can do in details. But again, this is NOT a problem. I said it 3 times, why do you think it's still related to your coalesce problems?
  • J

    XOA VM creation with static memory

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    2 Posts
    1k Views
    olivierlambertO
    It's the default parameter of your template. XCP-ng Center is probably forcing fixed memory, XO is just doing template recommendation. You can change values at creation in "Advanced" section.
  • N

    first attemp with XOCE

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    12 Posts
    3k Views
    olivierlambertO
    Exactly like how it's displayed in the documentation.
  • C

    Backup Interupted

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    3 Posts
    767 Views
    olivierlambertO
    Try to switch to NFS and report if you have the same issue.
  • P

    Building Xen Orchestra from Source: FreeBSD xo-web:build _ Error: null

    Solved
    3
    0 Votes
    3 Posts
    1k Views
    P
    @Danp As soon as I read that, I thought "I think I've been down this road before." Sure enough. I gave it 2G of RAM and it wouldn't build. I gave it 4G of RAM and I watched using systat and that final step went to about 52% of RAM usage. It has completed. I routinely run Xen Orchestra on a 1G VM because it's rarely used and it runs fine that way. But building it clearly takes a lot more RAM. I'll update my internal notes. It might be worth it to update the building from source docs to mention having enough RAM. Thanks for hitting the nail on the head with that advice!
  • T

    Backup jobs run twice after upgrade to 5.76.2

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    0 Votes
    35 Posts
    13k Views
    olivierlambertO
    XOA got its own numbering, unrelated to xo-server or xo-web: it'a all a matter of a coherent "whole", including dependencies etc. Thing we can't provide when built on sources. Please test and report You can switch to latest too, doesn't matter.
  • G

    XO from source: webui lockout recover-account not working

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    8 Posts
    2k Views
    G
    Hi Julien, i already did that. localadmin is the user i also use for the xo-server. did not elaborate that further on a test system.
  • P

    HUB Templates

    Solved
    29
    0 Votes
    29 Posts
    21k Views
    luiscamaralL
    @luiscamaral Let me reply to myself. If you update xoa it will show user and password as in bellow description: Template for Alpine Linux 3.10, with 'root' username and 'xohub' password, DHCP enabled
  • mpyuskoM

    XOce "Still Loading"

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    3 Posts
    1k Views
    mpyuskoM
    @olivierlambert Yes, direct access is fine.
  • G

    Manual Cronjob editing Backup NG

    Solved
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    4 Posts
    1k Views
    G
    oh thank you, did not see that
  • Z

    Xen Orchestra pfSense Template

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    2 Votes
    3 Posts
    1k Views
    Z
    Awesome thanks
  • akurzawaA

    Interrupted CR task - what now?

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    3 Posts
    940 Views
    akurzawaA
    @karlisi said in Interrupted CR task - what now?: Automatically deleting incomplete VMs can be dangerous This is an example - don't take it too strictly. I'm talking about exaclty the above problem. I was not aware of it. No information about the problem and this is the exactly the real problem.
  • P

    Should the Audit Logs functionality work in the sources XOA?

    Solved
    9
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    9 Posts
    2k Views
    P
    @badrAZ Yep.. that did the trick.. All working now.. nice.
  • onurO

    Stuck at copying Continuous Replicated VM

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    10 Posts
    3k Views
    onurO
    @olivierlambert said in Stuck at copying Continuous Replicated VM: In order to CR to continue after "booting it", you must use a copy. In case of you lost your origin VM, then it doesn't matter if you boot the replicated VM directly. I don't know why full clone doesn't work on this SR. I give up for now I have no idea why it did not work. No error messages on the logs also. It just stuck. anyways thank you @olivierlambert for your time. I created a new VM and attach the copied VDI 1 to it. The second VDI cannot be attached so I delete it and will copy from the source server. Looks like it is working. I have one more VM to process and this time I will double check the steps and share any progress here.
  • N

    XOA Registration

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    0 Votes
    2 Posts
    1k Views
    olivierlambertO
    Hi, Do you have a proxy intercepting SSL? https://xen-orchestra.com/docs/troubleshooting.html#behind-a-transparent-proxy
  • B

    XEN Orchestra Snapshot Space for Backups

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    0 Votes
    16 Posts
    8k Views
    akurzawaA
    @S-Pam said Isn't any SQL server crash safe? I.e. they should handle a system power-loss and gracefully recover (journals). A filesystem snapshot is equivalent of a power loss. You need to configure your databases accordingly. Most of maria/mysql have enabled innodb doublewrite enabled by default: https://dev.mysql.com/doc/refman/5.7/en/innodb-doublewrite-buffer.html But just in case of Active Directory... I really really want to have consistent snapshot/backups
  • C

    Add Host to pool, is this non-destructive to local VM's?

    4
    0 Votes
    4 Posts
    3k Views
    jtbw911J
    Yes. That would be a way of doing so. If you can afford the downtime, you could also use a backup solution (XOA, Alike DR, etc.) to backup the VMs from both hosts, build the pool from scratch using both hosts in a clean state, and then restore back into the new pool (this way gives you a chance to not only start fresh; but, implement any big "lessons learned" or "new ideas" you've got on your list).
  • a2940uwA

    Possible to multiple heartbeat SR in HA pool

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    5 Posts
    2k Views
    a2940uwA
    @ronan-a Thank you for your reply, but I mean it is possible for create multi Heartbeat SR in different storage.
  • ForzaF

    More details in task view

    2
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    0 Votes
    2 Posts
    907 Views
    olivierlambertO
    Ping @pdonias IIRC, it's not trivial but this is obviously something we'll working on for XO 6 (there's also limitation in XAPI, because it doesn't tell you what's going on for real behind a task)
  • V

    Can't figure out how to configure a separate NFS network on the hosts via XO

    Solved
    3
    0 Votes
    3 Posts
    2k Views
    V
    Aha, that helped. Thanks.