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    XCP-ng 8.3 updates announcements and testing

    Scheduled Pinned Locked Moved News
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    • F Offline
      FritzGerald @FritzGerald
      last edited by FritzGerald

      Sorry, about this. I think when migrating PV VMs from a previous system I had issues and "needed" to install "qemu-img" and I did not remember. So removing it, solved the problem. So all my fault. Sorry about this message!!!

      1 Reply Last reply Reply Quote 1
      • P Offline
        ph7
        last edited by

        Ran the 2 updates released today and...
        Back to only showing one VM in Backup/Restore as it did a month or 2 ago.
        Ran the replication job and all VMs showed up in Backup/Restore again. (XO5)

        1 Reply Last reply Reply Quote 1
        • marcoiM Offline
          marcoi
          last edited by

          anyone know if applying these two patches requires rebooting?
          948c0b37-14c7-4eb2-a7a4-2e3824c93417-image.jpeg

          M 1 Reply Last reply Reply Quote 1
          • M Offline
            manilx @marcoi
            last edited by

            @marcoi I've read in the blog post of Vates that no.
            Did it anyway.

            1 Reply Last reply Reply Quote 2
            • stormiS Offline
              stormi Vates 🪐 XCP-ng Team
              last edited by

              Indeed, no reboot required if those are the only patches that you are applying, as indicated in the blog post.

              marcoiM 1 Reply Last reply Reply Quote 1
              • marcoiM Offline
                marcoi @stormi
                last edited by

                @stormi I getting a response to reboot after applying to master.
                43aa846c-264e-4663-8624-4ce9908301ee-image.jpeg

                1 Reply Last reply Reply Quote 0
                • olivierlambertO Offline
                  olivierlambert Vates 🪐 Co-Founder CEO
                  last edited by

                  XO isn't subtle and will ask for reboot regardless of the type of update (because for now there's no way to know if reboot is required)

                  marcoiM A 2 Replies Last reply Reply Quote 0
                  • marcoiM Offline
                    marcoi @olivierlambert
                    last edited by

                    @olivierlambert lol okay got it 🙂

                    1 Reply Last reply Reply Quote 0
                    • I Offline
                      IgorGlock
                      last edited by

                      Hello @dthenot
                      hello @danp

                      I got the results. You can access our lab, feel free, nothing is productive. Support ID: 40797

                      High count of VDI / VMs on single SR make entire Storage slow.
                      e36db14a-ddd3-4cac-b768-b7bc53b7278c-image.jpeg

                      Migration fails because of:
                      [21:52 xcp-ng-1 ~]# xe sr-scan uuid=43dbbe8e-039a-e66c-f6cb-d88de4f4d962
                      Error code: SR_BACKEND_FAILURE_1200
                      Error parameters: , list index out of range,

                      59 Lines of log:

                      May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread] ['/sbin/lvchange', '-an', '/dev/VG_XenStorage-43dbbe8e-039a-e66c-f6cb-d88de4f4d962/QCOW2-ffcf4c40-0d81-4da7-9908-478629c88358']
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   pread SUCCESS
May  8 21:40:34 xcp-ng-2 fairlock[8031]: /run/fairlock/devicemapper released
May  8 21:40:34 xcp-ng-2 fairlock[8031]: /run/fairlock/devicemapper acquired
May  8 21:40:34 xcp-ng-2 fairlock[8031]: /run/fairlock/devicemapper sent '56171 - 832.417448266'
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread] ['/sbin/dmsetup', 'status', 'VG_XenStorage--43dbbe8e--039a--e66c--f6cb--d88de4f4d962-QCOW2--ffcf4c40--0d81--4da7--9908--478629c88358']
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   pread SUCCESS
May  8 21:40:34 xcp-ng-2 fairlock[8031]: /run/fairlock/devicemapper released
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread] lock: released /var/lock/sm/lvm-43dbbe8e-039a-e66c-f6cb-d88de4f4d962/ffcf4c40-0d81-4da7-9908-478629c88358
May  8 21:40:34 xcp-ng-2 fairlock[8031]: /run/fairlock/devicemapper acquired
May  8 21:40:34 xcp-ng-2 fairlock[8031]: /run/fairlock/devicemapper sent '56171 - 832.433077125'
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread] ['/sbin/vgs', '--noheadings', '--nosuffix', '--units', 'b', 'VG_XenStorage-43dbbe8e-039a-e66c-f6cb-d88de4f4d962']
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   pread SUCCESS
May  8 21:40:34 xcp-ng-2 fairlock[8031]: /run/fairlock/devicemapper released
May  8 21:40:34 xcp-ng-2 fairlock[8031]: /run/fairlock/devicemapper acquired
May  8 21:40:34 xcp-ng-2 fairlock[8031]: /run/fairlock/devicemapper sent '56171 - 832.64258113'
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread] ['/sbin/vgs', '--readonly', 'VG_XenStorage-43dbbe8e-039a-e66c-f6cb-d88de4f4d962']
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   pread SUCCESS
May  8 21:40:34 xcp-ng-2 fairlock[8031]: /run/fairlock/devicemapper released
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread] lock: released /var/lock/sm/43dbbe8e-039a-e66c-f6cb-d88de4f4d962/sr
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread] ***** generic exception: sr_scan: EXCEPTION <class 'IndexError'>, list index out of range
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   File "/opt/xensource/sm/SRCommand.py", line 113, in run
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]     return self._run_locked(sr)
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   File "/opt/xensource/sm/SRCommand.py", line 163, in _run_locked
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]     rv = self._run(sr, target)
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   File "/opt/xensource/sm/SRCommand.py", line 377, in _run
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]     return sr.scan(self.params['sr_uuid'])
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   File "/opt/xensource/sm/LVMoHBASR", line 163, in scan
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]     LVMSR.LVMSR.scan(self, sr_uuid)
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   File "/opt/xensource/sm/LVMSR.py", line 822, in scan
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]     new_vdi = self.vdi(cbt_uuid)
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   File "/opt/xensource/sm/LVMoHBASR", line 230, in vdi
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]     return LVMoHBAVDI(self, uuid)
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   File "/opt/xensource/sm/VDI.py", line 100, in __init__
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]     self.load(uuid)
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   File "/opt/xensource/sm/LVMSR.py", line 1375, in load
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]     size = int(self.sr.srcmd.params['args'][0])
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread] ***** LVM over FC: EXCEPTION <class 'IndexError'>, list index out of range
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   File "/opt/xensource/sm/SRCommand.py", line 392, in run
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]     ret = cmd.run(sr)
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   File "/opt/xensource/sm/SRCommand.py", line 113, in run
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]     return self._run_locked(sr)
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   File "/opt/xensource/sm/SRCommand.py", line 163, in _run_locked
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]     rv = self._run(sr, target)
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   File "/opt/xensource/sm/SRCommand.py", line 377, in _run
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]     return sr.scan(self.params['sr_uuid'])
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   File "/opt/xensource/sm/LVMoHBASR", line 163, in scan
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]     LVMSR.LVMSR.scan(self, sr_uuid)
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   File "/opt/xensource/sm/LVMSR.py", line 822, in scan
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]     new_vdi = self.vdi(cbt_uuid)
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   File "/opt/xensource/sm/LVMoHBASR", line 230, in vdi
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]     return LVMoHBAVDI(self, uuid)
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   File "/opt/xensource/sm/VDI.py", line 100, in __init__
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]     self.load(uuid)
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]   File "/opt/xensource/sm/LVMSR.py", line 1375, in load
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]     size = int(self.sr.srcmd.params['args'][0])
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread]
May  8 21:40:34 xcp-ng-2 SM: [56171][MainThread] lock: closed /var/lock/sm/lvm-43dbbe8e-039a-e66c-f6cb-d88de4f4d962/030878c2-49fd-4b0f-a971-9dfa121249a3

                      Best regards

                      Igor

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                      • A Online
                        Andrew Top contributor @olivierlambert
                        last edited by

                        @olivierlambert Seeing some failure/errors on CR jobs. It leaves VDIs attached to Control Domain... Next run it normally works. I have not seen this error until after the current sm update. Running XO (commit 7e144).

                                        "message": "INTERNAL_ERROR(Storage_error ([S(Illegal_transition); [[S(Activated);S(RO)];[S(Activated);S(RW)]]]))",
                "name": "XapiError",
                "stack": "XapiError: INTERNAL_ERROR(Storage_error ([S(Illegal_transition);[[S(Activated);S(RO)];[S(Activated);S(RW)]]]))\n    at XapiError.wrap (file:///opt/xo/xo-builds/xen-orchestra-202605050700/packages/xen-api/_XapiError.mjs:16:12)\n    at default (file:///opt/xo/xo-builds/xen-orchestra-202605050700/packages/xen-api/_getTaskResult.mjs:13:29)\n    at Xapi._addRecordToCache (file:///opt/xo/xo-builds/xen-orchestra-202605050700/packages/xen-api/index.mjs:1078:24)\n    at file:///opt/xo/xo-builds/xen-orchestra-202605050700/packages/xen-api/index.mjs:1112:14\n    at Array.forEach (<anonymous>)\n    at Xapi._processEvents (file:///opt/xo/xo-builds/xen-orchestra-202605050700/packages/xen-api/index.mjs:1102:12)\n    at Xapi._watchEvents (file:///opt/xo/xo-builds/xen-orchestra-202605050700/packages/xen-api/index.mjs:1275:14)\n    at process.processTicksAndRejections (node:internal/process/task_queues:104:5)"
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