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    XOA - Memory Usage

    Scheduled Pinned Locked Moved Xen Orchestra
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    • F Offline
      flakpyro @acebmxer
      last edited by

      Looks like the issue still persists in 6.3.1?

      Here is since installing the latest update yesterday:

      bdb0577a-5cea-480f-9a76-d3d3f2213a54-image.jpeg

      P 1 Reply Last reply Reply Quote 0
      • P Offline
        Pilow @flakpyro
        last edited by

        @flakpyro yup still aggressive on memory consumption
        I have a task that reboots XOA & XOPROXIES every two days to mitigate

        8e3474d6-3c71-4b21-bf1c-293fe13c61b8-image.jpeg

        since 6.3 / 6.3.1 it seems more aggressive on the ramp up (I updated just yesterday... was still on 6.1.2)

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        • olivierlambertO Offline
          olivierlambert Vates 🪐 Co-Founder CEO
          last edited by

          Adding @Team-XO-Backend in the loop

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          • MathieuRAM Offline
            MathieuRA Vates 🪐 XO Team @acebmxer
            last edited by

            @acebmxer
            Hi, we've detected a memory leak at the REST API level.
            We pushed a fix on the branch: mra-fix-rest-memory-leak
            Can you test the branch?

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            • A Offline
              acebmxer @MathieuRA
              last edited by acebmxer

              @MathieuRA

              I have been busy at work. I will try to test this branch out when i get home tonight.

              Looking back on this. This was related to XOA at work not XO from sources.

              I have also changed up our back up process and this has no longer been an issues for me.

              florentF 1 Reply Last reply Reply Quote 0
              • florentF Offline
                florent Vates 🪐 XO Team @acebmxer
                last edited by

                @acebmxer do you know what you did change on the backups ?

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                • A Offline
                  acebmxer @florent
                  last edited by

                  @florent

                  We have allways been a veeam customer since vwmare. I have moved over to the beta version of veeam for our windows servers.

                  XOA is only backing up our linux servers. So half the workload was removed from backups.

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                  • A Offline
                    acebmxer
                    last edited by

                    Well i guess i should not have said anything. Backups have been running fine until tonight. Well technically last night. Got email alter that a backup job failed because job already running. This is one of my remote pools. But took a look at the memory usage in XOA..

                    9 total vms across 3 pools/locations. 3 vms at the remote site get backed up.

                    Screenshot_20260413_210756.png

                    Screenshot_20260413_210826.png

                    The proxy at the remote site.

                    Screenshot_20260413_211942.png

                    If you want i can create a support ticket.

                    florentF 1 Reply Last reply Reply Quote 0
                    • florentF Offline
                      florent Vates 🪐 XO Team @acebmxer
                      last edited by

                      @acebmxer yes please ping Mathieu R and me ( Florent B ) on the ticket so we can get it as fast as possible

                      Would it be ok to extract the memory of the xoa with this PR https://github.com/vatesfr/xen-orchestra/pull/9704 ?
                      it should gives us pointers

                      fbeauchamp opened this pull request in vatesfr/xen-orchestra

                      draft feat(xo-server): allow heap memory export #9704

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                      • A Offline
                        acebmxer @florent
                        last edited by acebmxer

                        @florent @mathieura Support ticket opened - Ticket#7756329

                        As noted in ticket Yes that is ok. Just note this is production systems.

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                        • A Offline
                          acebmxer
                          last edited by acebmxer

                          @florent @mathieura

                          XOA is giving alart about Memory running low.... I have not rebooted xoa or aything since @florent applied patchs to xoa. Support tunnel still open.

                          Screenshot 2026-04-14 140230.png

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