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    XOSTOR hyperconvergence preview

    Scheduled Pinned Locked Moved XOSTOR
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    • F Offline
      ferrao @ronan-a
      last edited by ferrao

      @ronan-a and @Maelstrom96 I didn't get this hostname issue.

      Does XOSTOR needs a fully functional DNS setup to work? Or the failure was local due to the local change of the hostname?

      I didn't understand if the communication is done by IP addresses directly or if DNS name resolution is needed.

      I'm particularly interested in this because with XOSTOR I'm considering virtualizing my pfSense firewall directly and get rid of the physical servers. And in this scenario in a case of a entire pool reboot I must guarantee that I will have the two pfSense VMs up and running, with the option to auto start after reboot, so I can access the entire infrastructure or else I'll be locked from outside.

      ronan-aR 1 Reply Last reply Reply Quote 0
      • ronan-aR Offline
        ronan-a Vates 🪐 XCP-ng Team @ferrao
        last edited by

        @ferrao said in XOSTOR hyperconvergence preview:

        Does XOSTOR needs a fully functional DNS setup to work? Or the failure was local due to the local change of the hostname?

        No. But your LINSTOR node name must match the hostname. We use IPs to communicate between nodes and in our driver.

        F 1 Reply Last reply Reply Quote 0
        • F Offline
          ferrao @ronan-a
          last edited by

          @ronan-a thanks. I've deployed it already with the script on the first post. Seems to be working. I've opted to used redundancy=3 in a 3 hosts setup. It's a lot of 'wasted' resources but seems to be the best option for performance and reliability.

          May I ask now a licensing issue: if we upgrade to Vates VM, does the deployment mode on the first message is considered supported or everything will need to be done again from XOA?

          Thanks.

          ronan-aR 1 Reply Last reply Reply Quote 0
          • ronan-aR Offline
            ronan-a Vates 🪐 XCP-ng Team @ferrao
            last edited by

            @ferrao said in XOSTOR hyperconvergence preview:

            May I ask now a licensing issue: if we upgrade to Vates VM, does the deployment mode on the first message is considered supported or everything will need to be done again from XOA?

            Regarding XOSTOR Support Licenses: In general, we prefer our users to use a trial license through XOA. And if they are interested, they can subscribe to a commercial license.
            To be more precise: the manual steps in this thread are still valid to configure an SR LINSTOR, no difference with the XOA commands. However, if you wish to suscribe to a support license from a pool without XOA nor trial license, we are quite strict on the fact that the infrastructure must be in a stable state.

            1 Reply Last reply Reply Quote 1
            • L Offline
              lover
              last edited by lover

              Anyone else getting a 301 error?

              http://mirrors.xcp-ng.org/8/8.2/base/x86_64/repodata/repomd.xml: [Errno 14] HTTPS Error 301 - Moved Permanently
              Trying other mirror.
              
              
              F M 2 Replies Last reply Reply Quote 0
              • F Offline
                ferrao @lover
                last edited by

                @lover said in XOSTOR hyperconvergence preview:

                Anyone else getting a 301 error?

                http://mirrors.xcp-ng.org/8/8.2/base/x86_64/repodata/repomd.xml: [Errno 14] HTTPS Error 301 - Moved Permanently
                Trying other mirror.
                
                

                301 is not an error (as a failure) it's a redirect. Here it redirects correctly to a mirror nearby. In my case: https://mirror.uepg.br/xcp-ng/8/8.2/base/x86_64/repodata/repomd.xml

                L 1 Reply Last reply Reply Quote 1
                • L Offline
                  lover @ferrao
                  last edited by

                  This post is deleted!
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                  • M Offline
                    Mark C @lover
                    last edited by

                    @lover

                    See /etc/yum.repos.d/xcp-ng.repo and update all references from http:/ to https:/

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                    • J Offline
                      Jonathon
                      last edited by

                      Hello all!

                      I have an issue with backing up to S3. I am hoping someone can point out the mistake I am making.
                      Our xcp-ng hosts are all up to date.

                      jonathon@jonathon-framework:~$ linstor --controller 10.2.0.10 remote l
                      ╭─────────────────────────────────────────────────────────────────────────╮
                      ┊ Name                 ┊ Type ┊ Info                                      ┊
                      ╞═════════════════════════════════════════════════════════════════════════╡
                      ┊ linbit-velero-backup ┊ S3   ┊ us-east-1.s3.wasabisys.com/velero-preprod ┊
                      ╰─────────────────────────────────────────────────────────────────────────╯
                      jonathon@jonathon-framework:~$ linstor --controller 10.2.0.10 backup create linbit-velero-backup pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d
                      SUCCESS:
                          Suspended IO of '[pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d]' on 'ovbh-vtest-k8s01-worker02' for snapshot
                      SUCCESS:
                          Suspended IO of '[pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d]' on 'ovbh-pprod-xen02' for snapshot
                      SUCCESS:
                          Suspended IO of '[pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d]' on 'ovbh-pprod-xen03' for snapshot
                      SUCCESS:
                          Suspended IO of '[pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d]' on 'ovbh-pprod-xen01' for snapshot
                      SUCCESS:
                          Took snapshot of '[pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d]' on 'ovbh-vtest-k8s01-worker02'
                      SUCCESS:
                          Took snapshot of '[pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d]' on 'ovbh-pprod-xen02'
                      SUCCESS:
                          Took snapshot of '[pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d]' on 'ovbh-pprod-xen03'
                      SUCCESS:
                          Took snapshot of '[pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d]' on 'ovbh-pprod-xen01'
                      SUCCESS:
                          Resumed IO of '[pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d]' on 'ovbh-vtest-k8s01-worker02' after snapshot
                      SUCCESS:
                          Resumed IO of '[pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d]' on 'ovbh-pprod-xen01' after snapshot
                      SUCCESS:
                          Resumed IO of '[pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d]' on 'ovbh-pprod-xen02' after snapshot
                      SUCCESS:
                          Resumed IO of '[pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d]' on 'ovbh-pprod-xen03' after snapshot
                      INFO:
                          Generated snapshot name for backup of resourcepvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d to remote linbit-velero-backup
                      INFO:
                          Shipping of resource pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d to remote linbit-velero-backup in progress.
                      SUCCESS:
                          Started shipping of resource 'pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d'
                      SUCCESS:
                          Started shipping of resource 'pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d'
                      SUCCESS:
                          Started shipping of resource 'pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d'
                      jonathon@jonathon-framework:~$ linstor --controller 10.2.0.10 snapshot l
                      ╭─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
                      ┊ ResourceName                             ┊ SnapshotName         ┊ NodeNames                                            ┊ Volumes   ┊ CreatedOn           ┊ State    ┊
                      ╞═════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════╡
                      ┊ pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d ┊ back_20241002_191139 ┊ ovbh-pprod-xen01, ovbh-pprod-xen02, ovbh-pprod-xen03 ┊ 0: 50 GiB ┊ 2024-10-02 16:11:40 ┊ Shipping ┊
                      ╰─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
                      jonathon@jonathon-framework:~$ linstor --controller 10.2.0.10 backup list linbit-velero-backup
                      ╭───────────────────────────────────────────────────────╮
                      ┊ Resource ┊ Snapshot ┊ Finished at ┊ Based On ┊ Status ┊
                      ╞═══════════════════════════════════════════════════════╡
                      ╰───────────────────────────────────────────────────────╯
                      jonathon@jonathon-framework:~$ linstor --controller 10.2.0.10 snapshot l
                      ╭───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
                      ┊ ResourceName                             ┊ SnapshotName         ┊ NodeNames                                            ┊ Volumes   ┊ CreatedOn           ┊ State      ┊
                      ╞═══════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════╡
                      ┊ pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d ┊ back_20241002_191139 ┊ ovbh-pprod-xen01, ovbh-pprod-xen02, ovbh-pprod-xen03 ┊ 0: 50 GiB ┊ 2024-10-02 16:11:40 ┊ Successful ┊
                      ╰───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
                      

                      Nothing shows up on S3.
                      And after, enabling logs by modifying /usr/share/linstor-server/lib/conf/logback.xml I see the following

                      [19:15 ovbh-pprod-xen01 ~]# tail /var/log/linstor-satellite/linstor-Satellite.log -n 20
                      2024_10_02 19:11:41.511 [shipping_pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d_00000_back_20241002_191139] WARN  LINSTOR/Satellite - SYSTEM - stdErr:   Device read short 40960 bytes remaining
                      2024_10_02 19:11:41.512 [shipping_pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d_00000_back_20241002_191139] WARN  LINSTOR/Satellite - SYSTEM - stdErr:   Device read short 40960 bytes remaining
                      2024_10_02 19:11:41.513 [shipping_pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d_00000_back_20241002_191139] WARN  LINSTOR/Satellite - SYSTEM - stdErr:   Device read short 40960 bytes remaining
                      2024_10_02 19:11:41.516 [shipping_pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d_00000_back_20241002_191139] WARN  LINSTOR/Satellite - SYSTEM - stdErr:   Device read short 82432 bytes remaining
                      2024_10_02 19:11:41.543 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - End DeviceManager cycle 42
                      2024_10_02 19:11:41.543 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Begin DeviceManager cycle 43
                      2024_10_02 19:11:41.552 [MainWorkerPool-5] INFO  LINSTOR/Satellite - SYSTEM - Snapshot 'back_20241002_191139' of resource 'pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d' registered.
                      2024_10_02 19:11:41.553 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Aligning /dev/linstor_group/pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d_00000 size from 52440040 KiB to 52441088 KiB to be a multiple of extent size 4096 KiB (from Storage Pool)
                      2024_10_02 19:11:41.615 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Resource 'pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d' [DRBD] adjusted.
                      2024_10_02 19:11:41.781 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - End DeviceManager cycle 43
                      2024_10_02 19:11:41.781 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Begin DeviceManager cycle 44
                      2024_10_02 19:11:47.220 [shipping_pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d_00000_back_20241002_191139] WARN  LINSTOR/Satellite - SYSTEM - stdErr: Incomplete copy_data, 4194304 bytes missing.
                      2024_10_02 19:11:47.295 [shipping_pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d_00000_back_20241002_191139] WARN  LINSTOR/Satellite - SYSTEM - Exception occurred while checking for support of requester-pays on remote linbit-velero-backup. Defaulting to false
                      2024_10_02 19:11:47.307 [MainWorkerPool-7] INFO  LINSTOR/Satellite - SYSTEM - Snapshot 'back_20241002_191139' of resource 'pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d' registered.
                      2024_10_02 19:11:47.309 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Aligning /dev/linstor_group/pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d_00000 size from 52440040 KiB to 52441088 KiB to be a multiple of extent size 4096 KiB (from Storage Pool)
                      2024_10_02 19:11:47.312 [shipping_pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d_00000_back_20241002_191139] ERROR LINSTOR/Satellite - SYSTEM -  [Report number 66FDD1AE-3AE91-000000]
                      
                      2024_10_02 19:11:47.398 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Resource 'pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d' [DRBD] adjusted.
                      2024_10_02 19:11:47.561 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - End DeviceManager cycle 44
                      2024_10_02 19:11:47.561 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Begin DeviceManager cycle 45
                      

                      The error

                      [19:12 ovbh-pprod-xen01 ~]# cat /var/log/linstor-satellite/ErrorReport-66FDD1AE-3AE91-000000.log
                      ERROR REPORT 66FDD1AE-3AE91-000000
                      
                      ============================================================
                      
                      Application:                        LINBIT® LINSTOR
                      Module:                             Satellite
                      Version:                            1.26.1
                      Build ID:                           12746ac9c6e7882807972c3df56e9a89eccad4e5
                      Build time:                         2024-02-22T05:27:50+00:00
                      Error time:                         2024-10-02 19:11:47
                      Node:                               ovbh-pprod-xen01
                      Thread:                             shipping_pvc-7746af6f-d37e-4c5d-9f44-9616f2f9b33d_00000_back_20241002_191139
                      
                      ============================================================
                      
                      Reported error:
                      ===============
                      
                      Category:                           RuntimeException
                      Class name:                         AbortedException
                      Class canonical name:               com.amazonaws.AbortedException
                      Generated at:                       Method 'handleInterruptedException', Source file 'AmazonHttpClient.java', Line #880
                      
                      Error message:                      
                      
                      Call backtrace:
                      
                          Method                                   Native Class:Line number
                          handleInterruptedException               N      com.amazonaws.http.AmazonHttpClient$RequestExecutor:880
                          execute                                  N      com.amazonaws.http.AmazonHttpClient$RequestExecutor:757
                          access$500                               N      com.amazonaws.http.AmazonHttpClient$RequestExecutor:715
                          execute                                  N      com.amazonaws.http.AmazonHttpClient$RequestExecutionBuilderImpl:697
                          execute                                  N      com.amazonaws.http.AmazonHttpClient:561
                          execute                                  N      com.amazonaws.http.AmazonHttpClient:541
                          invoke                                   N      com.amazonaws.services.s3.AmazonS3Client:5516
                          invoke                                   N      com.amazonaws.services.s3.AmazonS3Client:5463
                          abortMultipartUpload                     N      com.amazonaws.services.s3.AmazonS3Client:3620
                          abortMultipart                           N      com.linbit.linstor.api.BackupToS3:199
                          threadFinished                           N      com.linbit.linstor.backupshipping.BackupShippingS3Daemon:320
                          run                                      N      com.linbit.linstor.backupshipping.BackupShippingS3Daemon:298
                          run                                      N      java.lang.Thread:829
                      
                      Caused by:
                      ==========
                      
                      Category:                           Exception
                      Class name:                         SdkInterruptedException
                      Class canonical name:               com.amazonaws.http.timers.client.SdkInterruptedException
                      Generated at:                       Method 'checkInterrupted', Source file 'AmazonHttpClient.java', Line #935
                      
                      
                      Call backtrace:
                      
                          Method                                   Native Class:Line number
                          checkInterrupted                         N      com.amazonaws.http.AmazonHttpClient$RequestExecutor:935
                          checkInterrupted                         N      com.amazonaws.http.AmazonHttpClient$RequestExecutor:921
                          executeHelper                            N      com.amazonaws.http.AmazonHttpClient$RequestExecutor:1115
                          doExecute                                N      com.amazonaws.http.AmazonHttpClient$RequestExecutor:814
                          executeWithTimer                         N      com.amazonaws.http.AmazonHttpClient$RequestExecutor:781
                          execute                                  N      com.amazonaws.http.AmazonHttpClient$RequestExecutor:755
                          access$500                               N      com.amazonaws.http.AmazonHttpClient$RequestExecutor:715
                          execute                                  N      com.amazonaws.http.AmazonHttpClient$RequestExecutionBuilderImpl:697
                          execute                                  N      com.amazonaws.http.AmazonHttpClient:561
                          execute                                  N      com.amazonaws.http.AmazonHttpClient:541
                          invoke                                   N      com.amazonaws.services.s3.AmazonS3Client:5516
                          invoke                                   N      com.amazonaws.services.s3.AmazonS3Client:5463
                          abortMultipartUpload                     N      com.amazonaws.services.s3.AmazonS3Client:3620
                          abortMultipart                           N      com.linbit.linstor.api.BackupToS3:199
                          threadFinished                           N      com.linbit.linstor.backupshipping.BackupShippingS3Daemon:320
                          run                                      N      com.linbit.linstor.backupshipping.BackupShippingS3Daemon:298
                          run                                      N      java.lang.Thread:829
                      
                      
                      END OF ERROR REPORT.
                      
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                      • J Offline
                        Jonathon
                        last edited by Jonathon

                        Ok, so, turns out this is because of the thin-send-recv package I build from https://github.com/LINBIT/thin-send-recv/tree/master

                        I just swapped out the version I built for the last one I was able to get online to test, and it works.

                        The last version I was able to get from any repository before they went 403 was thin-send-recv-1.0.1-1.x86_64.rpm.txt, I was able to get this from https://piraeus.daocloud.io/linbit/rpms/7/x86_64/thin-send-recv-1.0.1-1.x86_64.rpm. FYI https://packages.linbit.com/yum/sles12-sp2/drbd-9.0/x86_64/Packages/ returns 403's too so no point in looking for it there if they have it hosted.

                        I built thin-send-recv-1.1.2-1.xcpng8.2.x86_64.rpm.txt using this doc I put together thin-send-recv.txt. But this package I built is resulting in the error posted previously.

                        So I am a bit at a loss, I want to be able to use velero for backing up pvs which are not managed by an operator with backup capabilities, but I do not want to be stuck with this old version I can not update.

                        Any advice would be greatly appreciated!

                        1 Reply Last reply Reply Quote 0
                        • J Offline
                          Jonathon
                          last edited by Jonathon

                          Ok great, I manually built 1.0.1, and it works just like the package I got online, that means that what I am doing is working and the build process is correct.

                          The bad new is there is a breaking change with v1.1.2, and I think I am potentially SOL. 😭
                          I am going to build and test v1.1.0 and v1.1.1 to see which ones work. NVM v1.1.0 is also broken.

                          So the change that breaks it is in here: https://github.com/LINBIT/thin-send-recv/compare/6b7c9002cd7716ff6ef93f5a5e8908032b81f853...e44f566ea0c975e2baa475868ebc176065a5b22d

                          v1.0.1 might just be the version that works with the version of linstor, and whenever that gets updated it might call for a newer version of thin-send-recv.

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

                            @ronan-a might take a look if he found a minute free (which is complicated right now 😄 )

                            ronan-aR 1 Reply Last reply Reply Quote 0
                            • ronan-aR Offline
                              ronan-a Vates 🪐 XCP-ng Team @olivierlambert
                              last edited by

                              @olivierlambert @Jonathon Unfortunately we don't maintain this package, so it's not available in our repositories, the simplest thing is that you address this problem directly to linbit. Maybe there is a regression or something else?

                              B 1 Reply Last reply Reply Quote 0
                              • B Offline
                                BHellman 3rd party vendor @ronan-a
                                last edited by

                                This post is deleted!
                                1 Reply Last reply Reply Quote 0
                                • B Offline
                                  BHellman 3rd party vendor
                                  last edited by

                                  I spoke with one of our developers. He said:

                                  "When I search for

                                  Device read short 40960 bytes remaining
                                  

                                  I only get results for XCP-ng/Citrix with LVM. So I think this is an issue with LVM on xcp-ng. One thing we changed between thin-send-recv 1.0.X and 1.1.X is the error handling, so now errors are properly propagated. So I would guess it was always broken but newer versions actually make the error visible."

                                  Not sure if that helps, but if there is anything to relay I'm more than happy to pass it along.

                                  1 Reply Last reply Reply Quote 0
                                  • J Offline
                                    Jonathon
                                    last edited by

                                    @BHellman Appreciate the weigh in and the time from your dev.

                                    Ok yeah I thought I was having a hallucination lol. v1.0.1 was 100% working when I installed it at time of my posting, and it was failing today. Restarting all the satellites and it works, assuming it will break again.

                                    When it actually works, I can see the pvc in s3 remote
                                    da01e3ab-e7b2-4830-8aec-91e343d49196-image.png

                                    Here are a scatter of commands and outputs. In this I restarted the satellites, so it may be difficult to read but thought it would be better then nothing.
                                    commands-and-outputs.txt

                                    xen01-linstor-Satellite.txt
                                    xen02-linstor-Satellite.txt
                                    xen03-linstor-Satellite.txt

                                    1 Reply Last reply Reply Quote 0
                                    • J Offline
                                      Jonathon
                                      last edited by Jonathon

                                      And now for something completely different lol. It's the same thing 😭

                                      We have a new xcp-ng cluster that we would like to migrate everything to. Not migrating k8s clusters, creating new ones on a new RKE2 rancher. So to migrate the applications it would simplify things if I could move pvc's over.

                                      Command that fails, same if I add --target-storage-pool xcp-sr-linstor_group_thin_device

                                      jonathon@jonathon-framework:~$ linstor --controller 10.2.0.19 backup ship newCluster pvc-086a5817-d813-41fe-86d8-3fac2ae2028f pvc-086a5817-d813-41fe-86d8-3fac2ae2028f
                                      ERROR:
                                      Description:
                                          Remote 'newCluster': Could not find suitable storage pool to receive backup
                                      Cause:
                                          ErrorReport id on target cluster: 66FF0E92-00000-000011
                                      

                                      Setup remotes

                                      jonathon@jonathon-framework:~$ linstor --controller 10.2.0.19 controller list-properties
                                      ╭───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
                                      ┊ Key                                                ┊ Value                                                                                                                                                                                                                        ┊
                                      ╞═══════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════╡
                                      ┊ Cluster/LocalID                                    ┊ 941fc610-acb9-484a-9837-d2c0df8a86aa     
                                      
                                      
                                      jonathon@jonathon-framework:~$ linstor --controller 10.2.0.10 controller list-properties
                                      ╭───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
                                      ┊ Key                                                ┊ Value                                                                                                                                                                                                                        ┊
                                      ╞═══════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════╡
                                      ┊ Cluster/LocalID                                    ┊ 717be8f7-1aec-4830-9aab-cc0afba0dd3a
                                      
                                      linstor --controller 10.2.0.19 remote create linstor newCluster 10.2.0.10 --cluster-id 717be8f7-1aec-4830-9aab-cc0afba0dd3a
                                      linstor --controller 10.2.0.10 remote create linstor sourceCluster 10.2.0.19 --cluster-id 941fc610-acb9-484a-9837-d2c0df8a86aa
                                      

                                      Nothing interesting in any satellite logs.
                                      Error on new cluster

                                      jonathon@jonathon-framework:~$ linstor --controller 10.2.0.10 err show 66FF0E92-00000-000011
                                      ERROR REPORT 66FF0E92-00000-000011
                                      
                                      ============================================================
                                      
                                      Application:                        LINBIT® LINSTOR
                                      Module:                             Controller
                                      Version:                            1.26.1
                                      Build ID:                           12746ac9c6e7882807972c3df56e9a89eccad4e5
                                      Build time:                         2024-02-22T05:27:50+00:00
                                      Error time:                         2024-10-07 14:51:35
                                      Node:                               ovbh-pprod-xen01
                                      Thread:                             MainWorkerPool-3
                                      
                                      ============================================================
                                      
                                      Reported error:
                                      ===============
                                      
                                      Category:                           RuntimeException
                                      Class name:                         ApiRcException
                                      Class canonical name:               com.linbit.linstor.core.apicallhandler.response.ApiRcException
                                      Generated at:                       Method 'restoreBackupL2LInTransaction', Source file 'CtrlBackupRestoreApiCallHandler.java', Line #1123
                                      
                                      Error message:                      Could not find suitable storage pool to receive backup
                                      
                                      Asynchronous stage backtrace:
                                          
                                          Error has been observed at the following site(s):
                                          	*__checkpoint ⇢ restore backup
                                          	*__checkpoint ⇢ Backupshipping L2L start receive
                                          Original Stack Trace:
                                      
                                      Call backtrace:
                                      
                                          Method                                   Native Class:Line number
                                          restoreBackupL2LInTransaction            N      com.linbit.linstor.core.apicallhandler.controller.backup.CtrlBackupRestoreApiCallHandler:1123
                                      
                                      Suppressed exception 1 of 1:
                                      ===============
                                      Category:                           RuntimeException
                                      Class name:                         OnAssemblyException
                                      Class canonical name:               reactor.core.publisher.FluxOnAssembly.OnAssemblyException
                                      Generated at:                       Method 'restoreBackupL2LInTransaction', Source file 'CtrlBackupRestoreApiCallHandler.java', Line #1123
                                      
                                      Error message:                      
                                      Error has been observed at the following site(s):
                                      	*__checkpoint ⇢ restore backup
                                      	*__checkpoint ⇢ Backupshipping L2L start receive
                                      Original Stack Trace:
                                      
                                      Call backtrace:
                                      
                                          Method                                   Native Class:Line number
                                          restoreBackupL2LInTransaction            N      com.linbit.linstor.core.apicallhandler.controller.backup.CtrlBackupRestoreApiCallHandler:1123
                                          lambda$startReceivingInTransaction$4     N      com.linbit.linstor.core.apicallhandler.controller.backup.CtrlBackupL2LDstApiCallHandler:526
                                          doInScope                                N      com.linbit.linstor.core.apicallhandler.ScopeRunner:149
                                          lambda$fluxInScope$0                     N      com.linbit.linstor.core.apicallhandler.ScopeRunner:76
                                          call                                     N      reactor.core.publisher.MonoCallable:72
                                          trySubscribeScalarMap                    N      reactor.core.publisher.FluxFlatMap:127
                                          subscribeOrReturn                        N      reactor.core.publisher.MonoFlatMapMany:49
                                          subscribe                                N      reactor.core.publisher.Flux:8759
                                          onNext                                   N      reactor.core.publisher.MonoFlatMapMany$FlatMapManyMain:195
                                          request                                  N      reactor.core.publisher.Operators$ScalarSubscription:2545
                                          onSubscribe                              N      reactor.core.publisher.MonoFlatMapMany$FlatMapManyMain:141
                                          subscribe                                N      reactor.core.publisher.MonoJust:55
                                          subscribe                                N      reactor.core.publisher.MonoDeferContextual:55
                                          subscribe                                N      reactor.core.publisher.Flux:8773
                                          onNext                                   N      reactor.core.publisher.MonoFlatMapMany$FlatMapManyMain:195
                                          onNext                                   N      reactor.core.publisher.FluxMapFuseable$MapFuseableSubscriber:129
                                          completePossiblyEmpty                    N      reactor.core.publisher.Operators$BaseFluxToMonoOperator:2071
                                          onComplete                               N      reactor.core.publisher.MonoCollect$CollectSubscriber:145
                                          onComplete                               N      reactor.core.publisher.MonoFlatMapMany$FlatMapManyInner:260
                                          checkTerminated                          N      reactor.core.publisher.FluxFlatMap$FlatMapMain:847
                                          drainLoop                                N      reactor.core.publisher.FluxFlatMap$FlatMapMain:609
                                          drain                                    N      reactor.core.publisher.FluxFlatMap$FlatMapMain:589
                                          onComplete                               N      reactor.core.publisher.FluxFlatMap$FlatMapMain:466
                                          checkTerminated                          N      reactor.core.publisher.FluxFlatMap$FlatMapMain:847
                                          drainLoop                                N      reactor.core.publisher.FluxFlatMap$FlatMapMain:609
                                          innerComplete                            N      reactor.core.publisher.FluxFlatMap$FlatMapMain:895
                                          onComplete                               N      reactor.core.publisher.FluxFlatMap$FlatMapInner:998
                                          onComplete                               N      reactor.core.publisher.FluxMap$MapSubscriber:144
                                          onComplete                               N      reactor.core.publisher.Operators$MultiSubscriptionSubscriber:2205
                                          onComplete                               N      reactor.core.publisher.FluxSwitchIfEmpty$SwitchIfEmptySubscriber:85
                                          complete                                 N      reactor.core.publisher.FluxCreate$BaseSink:460
                                          drain                                    N      reactor.core.publisher.FluxCreate$BufferAsyncSink:805
                                          complete                                 N      reactor.core.publisher.FluxCreate$BufferAsyncSink:753
                                          drainLoop                                N      reactor.core.publisher.FluxCreate$SerializedFluxSink:247
                                          drain                                    N      reactor.core.publisher.FluxCreate$SerializedFluxSink:213
                                          complete                                 N      reactor.core.publisher.FluxCreate$SerializedFluxSink:204
                                          apiCallComplete                          N      com.linbit.linstor.netcom.TcpConnectorPeer:506
                                          handleComplete                           N      com.linbit.linstor.proto.CommonMessageProcessor:372
                                          handleDataMessage                        N      com.linbit.linstor.proto.CommonMessageProcessor:296
                                          doProcessInOrderMessage                  N      com.linbit.linstor.proto.CommonMessageProcessor:244
                                          lambda$doProcessMessage$4                N      com.linbit.linstor.proto.CommonMessageProcessor:229
                                          subscribe                                N      reactor.core.publisher.FluxDefer:46
                                          subscribe                                N      reactor.core.publisher.Flux:8773
                                          onNext                                   N      reactor.core.publisher.FluxFlatMap$FlatMapMain:427
                                          drainAsync                               N      reactor.core.publisher.FluxFlattenIterable$FlattenIterableSubscriber:453
                                          drain                                    N      reactor.core.publisher.FluxFlattenIterable$FlattenIterableSubscriber:724
                                          onNext                                   N      reactor.core.publisher.FluxFlattenIterable$FlattenIterableSubscriber:256
                                          drainFused                               N      reactor.core.publisher.SinkManyUnicast:319
                                          drain                                    N      reactor.core.publisher.SinkManyUnicast:362
                                          tryEmitNext                              N      reactor.core.publisher.SinkManyUnicast:237
                                          tryEmitNext                              N      reactor.core.publisher.SinkManySerialized:100
                                          processInOrder                           N      com.linbit.linstor.netcom.TcpConnectorPeer:419
                                          doProcessMessage                         N      com.linbit.linstor.proto.CommonMessageProcessor:227
                                          lambda$processMessage$2                  N      com.linbit.linstor.proto.CommonMessageProcessor:164
                                          onNext                                   N      reactor.core.publisher.FluxPeek$PeekSubscriber:185
                                          runAsync                                 N      reactor.core.publisher.FluxPublishOn$PublishOnSubscriber:440
                                          run                                      N      reactor.core.publisher.FluxPublishOn$PublishOnSubscriber:527
                                          call                                     N      reactor.core.scheduler.WorkerTask:84
                                          call                                     N      reactor.core.scheduler.WorkerTask:37
                                          run                                      N      java.util.concurrent.FutureTask:264
                                          run                                      N      java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask:304
                                          runWorker                                N      java.util.concurrent.ThreadPoolExecutor:1128
                                          run                                      N      java.util.concurrent.ThreadPoolExecutor$Worker:628
                                          run                                      N      java.lang.Thread:829
                                      
                                      
                                      END OF ERROR REPORT.
                                      

                                      Info on new cluster

                                      jonathon@jonathon-framework:~$ linstor --controller 10.2.0.19 r l | grep -e "pvc-086a5817-d813-41fe-86d8-3fac2ae2028f"
                                      | pvc-086a5817-d813-41fe-86d8-3fac2ae2028f        | ovbh-pprod-xen10                         | 7117 | Unused | Ok    | UpToDate | 2023-05-31 14:42:09 |
                                      | pvc-086a5817-d813-41fe-86d8-3fac2ae2028f        | ovbh-pprod-xen12                         | 7117 | Unused | Ok    | UpToDate | 2023-05-31 14:42:09 |
                                      | pvc-086a5817-d813-41fe-86d8-3fac2ae2028f        | ovbh-pprod-xen13                         | 7117 | Unused | Ok    | UpToDate | 2023-05-31 14:42:07 |
                                      | pvc-086a5817-d813-41fe-86d8-3fac2ae2028f        | ovbh-vtest-k8s02-worker01 | 7117 | InUse  | Ok    | Diskless | 2024-08-09 11:31:25 |
                                      | pvc-086a5817-d813-41fe-86d8-3fac2ae2028f        | ovbh-vtest-k8s02-worker03 | 7117 | Unused | Ok    | Diskless | 2024-06-13 14:15:57 |
                                      jonathon@jonathon-framework:~$ linstor --controller 10.2.0.19 rd l | grep -e "pvc-086a5817-d813-41fe-86d8-3fac2ae2028f"
                                      | pvc-086a5817-d813-41fe-86d8-3fac2ae2028f        | 7117 | sc-74e1434b-b435-587e-9dea-fa067deec898 | ok    |
                                      jonathon@jonathon-framework:~$ linstor --controller 10.2.0.19 rg l 
                                      ╭───────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
                                      ┊ ResourceGroup                           ┊ SelectFilter                                     ┊ VlmNrs ┊ Description ┊
                                      ╞═══════════════════════════════════════════════════════════════════════════════════════════════════════════════════╡
                                      ┊ DfltRscGrp                              ┊ PlaceCount: 2                                    ┊        ┊             ┊
                                      ╞┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄╡
                                      ┊ sc-74e1434b-b435-587e-9dea-fa067deec898 ┊ PlaceCount: 3                                    ┊ 0      ┊             ┊
                                      ┊                                         ┊ DisklessOnRemaining: True                        ┊        ┊             ┊
                                      ┊                                         ┊ LayerStack: ['DRBD', 'STORAGE']                  ┊        ┊             ┊
                                      ╞┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄╡
                                      ┊ sc-b066e430-6206-5588-a490-cc91ecef53d6 ┊ PlaceCount: 1                                    ┊ 0      ┊             ┊
                                      ┊                                         ┊ DisklessOnRemaining: True                        ┊        ┊             ┊
                                      ┊                                         ┊ LayerStack: ['DRBD', 'STORAGE']                  ┊        ┊             ┊
                                      ╞┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄╡
                                      ┊ xcp-sr-linstor_group_thin_device        ┊ PlaceCount: 3                                    ┊ 0      ┊             ┊
                                      ┊                                         ┊ StoragePool(s): xcp-sr-linstor_group_thin_device ┊        ┊             ┊
                                      ┊                                         ┊ DisklessOnRemaining: True                        ┊        ┊             ┊
                                      ┊                                         ┊ LayerStack: ['DRBD', 'STORAGE']                  ┊        ┊             ┊
                                      ╰───────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
                                      jonathon@jonathon-framework:~$ linstor --controller 10.2.0.19 sp l 
                                      ╭──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
                                      ┊ StoragePool                      ┊ Node                                     ┊ Driver   ┊ PoolName                  ┊ FreeCapacity ┊ TotalCapacity ┊ CanSnapshots ┊ State ┊ SharedName                                                    ┊
                                      ╞══════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════╡
                                      ┊ DfltDisklessStorPool             ┊ ovbh-pprod-xen10                         ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-pprod-xen10;DfltDisklessStorPool                         ┊
                                      ┊ DfltDisklessStorPool             ┊ ovbh-pprod-xen11                         ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-pprod-xen11;DfltDisklessStorPool                         ┊
                                      ┊ DfltDisklessStorPool             ┊ ovbh-pprod-xen12                         ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-pprod-xen12;DfltDisklessStorPool                         ┊
                                      ┊ DfltDisklessStorPool             ┊ ovbh-pprod-xen13                         ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-pprod-xen13;DfltDisklessStorPool                         ┊
                                      ┊ DfltDisklessStorPool             ┊ ovbh-vprod-k8s04-worker01 ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-vprod-k8s04-worker01;DfltDisklessStorPool ┊
                                      ┊ DfltDisklessStorPool             ┊ ovbh-vprod-k8s04-worker02 ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-vprod-k8s04-worker02;DfltDisklessStorPool ┊
                                      ┊ DfltDisklessStorPool             ┊ ovbh-vprod-k8s04-worker03 ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-vprod-k8s04-worker03;DfltDisklessStorPool ┊
                                      ┊ DfltDisklessStorPool             ┊ ovbh-vprod-k8s04-worker07 ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-vprod-k8s04-worker07;DfltDisklessStorPool ┊
                                      ┊ DfltDisklessStorPool             ┊ ovbh-vtest-k8s02-worker01 ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-vtest-k8s02-worker01;DfltDisklessStorPool ┊
                                      ┊ DfltDisklessStorPool             ┊ ovbh-vtest-k8s02-worker02 ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-vtest-k8s02-worker02;DfltDisklessStorPool ┊
                                      ┊ DfltDisklessStorPool             ┊ ovbh-vtest-k8s02-worker03 ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-vtest-k8s02-worker03;DfltDisklessStorPool ┊
                                      ┊ DfltDisklessStorPool             ┊ ovbh-vtest-k8s02-worker04 ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-vtest-k8s02-worker04;DfltDisklessStorPool ┊
                                      ┊ xcp-sr-linstor_group_thin_device ┊ ovbh-pprod-xen10                         ┊ LVM_THIN ┊ linstor_group/thin_device ┊     2.48 TiB ┊      3.49 TiB ┊ True         ┊ Ok    ┊ ovbh-pprod-xen10;xcp-sr-linstor_group_thin_device             ┊
                                      ┊ xcp-sr-linstor_group_thin_device ┊ ovbh-pprod-xen11                         ┊ LVM_THIN ┊ linstor_group/thin_device ┊     2.42 TiB ┊      3.49 TiB ┊ True         ┊ Ok    ┊ ovbh-pprod-xen11;xcp-sr-linstor_group_thin_device             ┊
                                      ┊ xcp-sr-linstor_group_thin_device ┊ ovbh-pprod-xen12                         ┊ LVM_THIN ┊ linstor_group/thin_device ┊     2.83 TiB ┊      3.49 TiB ┊ True         ┊ Ok    ┊ ovbh-pprod-xen12;xcp-sr-linstor_group_thin_device             ┊
                                      ┊ xcp-sr-linstor_group_thin_device ┊ ovbh-pprod-xen13                         ┊ LVM_THIN ┊ linstor_group/thin_device ┊     4.12 TiB ┊      4.99 TiB ┊ True         ┊ Ok    ┊ ovbh-pprod-xen13;xcp-sr-linstor_group_thin_device             ┊
                                      ╰──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
                                      

                                      On the new cluster

                                      jonathon@jonathon-framework:~$ linstor --controller 10.2.0.10 rg l
                                      ╭───────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
                                      ┊ ResourceGroup                           ┊ SelectFilter                                     ┊ VlmNrs ┊ Description ┊
                                      ╞═══════════════════════════════════════════════════════════════════════════════════════════════════════════════════╡
                                      ┊ DfltRscGrp                              ┊ PlaceCount: 2                                    ┊        ┊             ┊
                                      ╞┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄╡
                                      ┊ sc-74e1434b-b435-587e-9dea-fa067deec898 ┊ PlaceCount: 3                                    ┊ 0      ┊             ┊
                                      ┊                                         ┊ DisklessOnRemaining: True                        ┊        ┊             ┊
                                      ┊                                         ┊ LayerStack: ['DRBD', 'STORAGE']                  ┊        ┊             ┊
                                      ╞┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄╡
                                      ┊ xcp-ha-linstor_group_thin_device        ┊ PlaceCount: 3                                    ┊ 0      ┊             ┊
                                      ┊                                         ┊ StoragePool(s): xcp-sr-linstor_group_thin_device ┊        ┊             ┊
                                      ┊                                         ┊ DisklessOnRemaining: False                       ┊        ┊             ┊
                                      ╞┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄╡
                                      ┊ xcp-sr-linstor_group_thin_device        ┊ PlaceCount: 3                                    ┊ 0      ┊             ┊
                                      ┊                                         ┊ StoragePool(s): xcp-sr-linstor_group_thin_device ┊        ┊             ┊
                                      ┊                                         ┊ DisklessOnRemaining: False                       ┊        ┊             ┊
                                      ╰───────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
                                      jonathon@jonathon-framework:~$ linstor --controller 10.2.0.10 sp l
                                      ╭──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
                                      ┊ StoragePool                      ┊ Node                                     ┊ Driver   ┊ PoolName                  ┊ FreeCapacity ┊ TotalCapacity ┊ CanSnapshots ┊ State ┊ SharedName                                                    ┊
                                      ╞══════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════╡
                                      ┊ DfltDisklessStorPool             ┊ ovbh-pprod-xen01                         ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-pprod-xen01;DfltDisklessStorPool                         ┊
                                      ┊ DfltDisklessStorPool             ┊ ovbh-pprod-xen02                         ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-pprod-xen02;DfltDisklessStorPool                         ┊
                                      ┊ DfltDisklessStorPool             ┊ ovbh-pprod-xen03                         ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-pprod-xen03;DfltDisklessStorPool                         ┊
                                      ┊ DfltDisklessStorPool             ┊ ovbh-vprod-rancher01      ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-vprod-rancher01;DfltDisklessStorPool      ┊
                                      ┊ DfltDisklessStorPool             ┊ ovbh-vprod-rancher02      ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-vprod-rancher02;DfltDisklessStorPool      ┊
                                      ┊ DfltDisklessStorPool             ┊ ovbh-vprod-rancher03      ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-vprod-rancher03;DfltDisklessStorPool      ┊
                                      ┊ DfltDisklessStorPool             ┊ ovbh-vtest-k8s01-worker01 ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-vtest-k8s01-worker01;DfltDisklessStorPool ┊
                                      ┊ DfltDisklessStorPool             ┊ ovbh-vtest-k8s01-worker02 ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-vtest-k8s01-worker02;DfltDisklessStorPool ┊
                                      ┊ DfltDisklessStorPool             ┊ ovbh-vtest-k8s01-worker03 ┊ DISKLESS ┊                           ┊              ┊               ┊ False        ┊ Ok    ┊ ovbh-vtest-k8s01-worker03;DfltDisklessStorPool ┊
                                      ┊ xcp-sr-linstor_group_thin_device ┊ ovbh-pprod-xen01                         ┊ LVM_THIN ┊ linstor_group/thin_device ┊    13.75 TiB ┊     13.97 TiB ┊ True         ┊ Ok    ┊ ovbh-pprod-xen01;xcp-sr-linstor_group_thin_device             ┊
                                      ┊ xcp-sr-linstor_group_thin_device ┊ ovbh-pprod-xen02                         ┊ LVM_THIN ┊ linstor_group/thin_device ┊    13.75 TiB ┊     13.97 TiB ┊ True         ┊ Ok    ┊ ovbh-pprod-xen02;xcp-sr-linstor_group_thin_device             ┊
                                      ┊ xcp-sr-linstor_group_thin_device ┊ ovbh-pprod-xen03                         ┊ LVM_THIN ┊ linstor_group/thin_device ┊    13.75 TiB ┊     13.97 TiB ┊ True         ┊ Ok    ┊ ovbh-pprod-xen03;xcp-sr-linstor_group_thin_device             ┊
                                      ╰──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
                                      
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                                      • J Offline
                                        Jonathon
                                        last edited by Jonathon

                                        Turns out I did not have SOCAT on the new linstor cluster, and that was why I was getting that error message 😭

                                        I am able to run the command

                                        jonathon@jonathon-framework:~$ linstor --controller 10.2.0.19 backup create linbit-velero-preprod-backup  pvc-086a5817-d813-41fe-86d8-3fac2ae2028f
                                        SUCCESS:
                                            Suspended IO of '[pvc-086a5817-d813-41fe-86d8-3fac2ae2028f]' on 'ovbh-vtest-k8s02-worker01' for snapshot
                                        SUCCESS:
                                            Suspended IO of '[pvc-086a5817-d813-41fe-86d8-3fac2ae2028f]' on 'ovbh-vtest-k8s02-worker03' for snapshot
                                        SUCCESS:
                                            Suspended IO of '[pvc-086a5817-d813-41fe-86d8-3fac2ae2028f]' on 'ovbh-pprod-xen13' for snapshot
                                        SUCCESS:
                                            Suspended IO of '[pvc-086a5817-d813-41fe-86d8-3fac2ae2028f]' on 'ovbh-pprod-xen12' for snapshot
                                        SUCCESS:
                                            Suspended IO of '[pvc-086a5817-d813-41fe-86d8-3fac2ae2028f]' on 'ovbh-pprod-xen10' for snapshot
                                        SUCCESS:
                                            Took snapshot of '[pvc-086a5817-d813-41fe-86d8-3fac2ae2028f]' on 'ovbh-vtest-k8s02-worker01'
                                        SUCCESS:
                                            Took snapshot of '[pvc-086a5817-d813-41fe-86d8-3fac2ae2028f]' on 'ovbh-vtest-k8s02-worker03'
                                        SUCCESS:
                                            Took snapshot of '[pvc-086a5817-d813-41fe-86d8-3fac2ae2028f]' on 'ovbh-pprod-xen13'
                                        SUCCESS:
                                            Took snapshot of '[pvc-086a5817-d813-41fe-86d8-3fac2ae2028f]' on 'ovbh-pprod-xen12'
                                        SUCCESS:
                                            Took snapshot of '[pvc-086a5817-d813-41fe-86d8-3fac2ae2028f]' on 'ovbh-pprod-xen10'
                                        SUCCESS:
                                            Resumed IO of '[pvc-086a5817-d813-41fe-86d8-3fac2ae2028f]' on 'ovbh-vtest-k8s02-worker01' after snapshot
                                        SUCCESS:
                                            Resumed IO of '[pvc-086a5817-d813-41fe-86d8-3fac2ae2028f]' on 'ovbh-vtest-k8s02-worker03' after snapshot
                                        SUCCESS:
                                            Resumed IO of '[pvc-086a5817-d813-41fe-86d8-3fac2ae2028f]' on 'ovbh-pprod-xen13' after snapshot
                                        SUCCESS:
                                            Resumed IO of '[pvc-086a5817-d813-41fe-86d8-3fac2ae2028f]' on 'ovbh-pprod-xen12' after snapshot
                                        SUCCESS:
                                            Resumed IO of '[pvc-086a5817-d813-41fe-86d8-3fac2ae2028f]' on 'ovbh-pprod-xen10' after snapshot
                                        INFO:
                                            Generated snapshot name for backup of resourcepvc-086a5817-d813-41fe-86d8-3fac2ae2028f to remote linbit-velero-preprod-backup
                                        INFO:
                                            Shipping of resource pvc-086a5817-d813-41fe-86d8-3fac2ae2028f to remote linbit-velero-preprod-backup in progress.
                                        SUCCESS:
                                            Started shipping of resource 'pvc-086a5817-d813-41fe-86d8-3fac2ae2028f'
                                        SUCCESS:
                                            Started shipping of resource 'pvc-086a5817-d813-41fe-86d8-3fac2ae2028f'
                                        SUCCESS:
                                            Started shipping of resource 'pvc-086a5817-d813-41fe-86d8-3fac2ae2028f'
                                        

                                        But over an hour later it has still not finished.

                                        jonathon@jonathon-framework:~$ linstor --controller 10.2.0.10 s l
                                        ╭────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
                                        ┊ ResourceName                             ┊ SnapshotName                                  ┊ NodeNames                                            ┊ Volumes   ┊ CreatedOn           ┊ State      ┊
                                        ╞════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════╡
                                        ┊ pvc-086a5817-d813-41fe-86d8-3fac2ae2028f ┊ back_20241009_161658_5ttp634a                 ┊ ovbh-pprod-xen01                                     ┊ 0: 8 GiB  ┊ 2024-10-09 13:17:02 ┊ Restoring  ┊
                                        ╰────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
                                        jonathon@jonathon-framework:~$ linstor --controller 10.2.0.10 rd l
                                        ╭──────────────────────────────────────────────────────────────────────────────────────────────────────────╮
                                        ┊ ResourceName                                    ┊ Port ┊ ResourceGroup                           ┊ State ┊
                                        ╞══════════════════════════════════════════════════════════════════════════════════════════════════════════╡
                                        ┊ pvc-086a5817-d813-41fe-86d8-3fac2ae2028f        ┊      ┊ DfltRscGrp                              ┊ ok    ┊
                                        ╰──────────────────────────────────────────────────────────────────────────────────────────────────────────╯
                                        

                                        Seems like it might be the same issue as S3.

                                        
                                        2024_10_09 16:17:00.885 [MainWorkerPool-11] INFO  LINSTOR/Satellite - SYSTEM - Snapshot 'back_20241009_161658' of resource 'pvc-086a5817-d813-41fe-86d8-3fac2ae2028f' registered.
                                        2024_10_09 16:17:00.886 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Aligning /dev/linstor_group/pvc-086a5817-d813-41fe-86d8-3fac2ae2028f_00000 size from 8390440 KiB to 8392704 KiB to be a multiple of extent size 4096 KiB (from Storage Pool)
                                        2024_10_09 16:17:01.034 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Resource 'pvc-086a5817-d813-41fe-86d8-3fac2ae2028f' [DRBD] adjusted.
                                        2024_10_09 16:17:01.262 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - End DeviceManager cycle 96
                                        2024_10_09 16:17:01.262 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Begin DeviceManager cycle 97
                                        2024_10_09 16:17:01.301 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - End DeviceManager cycle 97
                                        2024_10_09 16:17:01.301 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Begin DeviceManager cycle 98
                                        2024_10_09 16:17:02.765 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - End DeviceManager cycle 98
                                        2024_10_09 16:17:02.766 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Begin DeviceManager cycle 99
                                        2024_10_09 16:17:02.774 [MainWorkerPool-1] INFO  LINSTOR/Satellite - SYSTEM - Snapshot 'back_20241009_161658' of resource 'pvc-086a5817-d813-41fe-86d8-3fac2ae2028f' registered.
                                        2024_10_09 16:17:02.774 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Aligning /dev/linstor_group/pvc-086a5817-d813-41fe-86d8-3fac2ae2028f_00000 size from 8390440 KiB to 8392704 KiB to be a multiple of extent size 4096 KiB (from Storage Pool)
                                        2024_10_09 16:17:03.012 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Resource 'pvc-086a5817-d813-41fe-86d8-3fac2ae2028f' [DRBD] adjusted.
                                        2024_10_09 16:17:03.037 [pvc-086a5817-d813-41fe-86d8-3fac2ae2028f_00000_back_20241009_161658] WARN  LINSTOR/Satellite - SYSTEM - stdErr: 2024/10/09 16:17:03 socat[23463] E connect(5, AF=2 10.2.0.10:12012, 16): No route to host
                                        2024_10_09 16:17:03.092 [pvc-086a5817-d813-41fe-86d8-3fac2ae2028f_00000_back_20241009_161658] WARN  LINSTOR/Satellite - SYSTEM - stdErr:   Device read short 40960 bytes remaining
                                        2024_10_09 16:17:03.094 [pvc-086a5817-d813-41fe-86d8-3fac2ae2028f_00000_back_20241009_161658] WARN  LINSTOR/Satellite - SYSTEM - stdErr:   Device read short 40960 bytes remaining
                                        2024_10_09 16:17:03.095 [pvc-086a5817-d813-41fe-86d8-3fac2ae2028f_00000_back_20241009_161658] WARN  LINSTOR/Satellite - SYSTEM - stdErr:   Device read short 94208 bytes remaining
                                        2024_10_09 16:17:03.095 [pvc-086a5817-d813-41fe-86d8-3fac2ae2028f_00000_back_20241009_161658] WARN  LINSTOR/Satellite - SYSTEM - stdErr:   Device read short 57856 bytes remaining
                                        2024_10_09 16:17:03.099 [pvc-086a5817-d813-41fe-86d8-3fac2ae2028f_00000_back_20241009_161658] WARN  LINSTOR/Satellite - SYSTEM - stdErr:   Device read short 94208 bytes remaining
                                        2024_10_09 16:17:03.100 [pvc-086a5817-d813-41fe-86d8-3fac2ae2028f_00000_back_20241009_161658] WARN  LINSTOR/Satellite - SYSTEM - stdErr:   Device read short 57856 bytes remaining
                                        2024_10_09 16:17:03.109 [pvc-086a5817-d813-41fe-86d8-3fac2ae2028f_00000_back_20241009_161658] WARN  LINSTOR/Satellite - SYSTEM - stdErr:   Device read short 82432 bytes remaining
                                        2024_10_09 16:17:03.248 [pvc-086a5817-d813-41fe-86d8-3fac2ae2028f_00000_back_20241009_161658] WARN  LINSTOR/Satellite - SYSTEM - stdErr:   Device read short 40960 bytes remaining
                                        2024_10_09 16:17:03.249 [pvc-086a5817-d813-41fe-86d8-3fac2ae2028f_00000_back_20241009_161658] WARN  LINSTOR/Satellite - SYSTEM - stdErr:   Device read short 40960 bytes remaining
                                        2024_10_09 16:17:03.250 [pvc-086a5817-d813-41fe-86d8-3fac2ae2028f_00000_back_20241009_161658] WARN  LINSTOR/Satellite - SYSTEM - stdErr:   Device read short 94208 bytes remaining
                                        2024_10_09 16:17:03.251 [pvc-086a5817-d813-41fe-86d8-3fac2ae2028f_00000_back_20241009_161658] WARN  LINSTOR/Satellite - SYSTEM - stdErr:   Device read short 57856 bytes remaining
                                        2024_10_09 16:17:03.254 [pvc-086a5817-d813-41fe-86d8-3fac2ae2028f_00000_back_20241009_161658] WARN  LINSTOR/Satellite - SYSTEM - stdErr:   Device read short 94208 bytes remaining
                                        2024_10_09 16:17:03.256 [pvc-086a5817-d813-41fe-86d8-3fac2ae2028f_00000_back_20241009_161658] WARN  LINSTOR/Satellite - SYSTEM - stdErr:   Device read short 57856 bytes remaining
                                        2024_10_09 16:17:03.266 [pvc-086a5817-d813-41fe-86d8-3fac2ae2028f_00000_back_20241009_161658] WARN  LINSTOR/Satellite - SYSTEM - stdErr:   Device read short 82432 bytes remaining
                                        2024_10_09 16:17:03.282 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - End DeviceManager cycle 99
                                        2024_10_09 16:17:03.282 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Begin DeviceManager cycle 100
                                        2024_10_09 16:17:03.288 [MainWorkerPool-3] INFO  LINSTOR/Satellite - SYSTEM - Snapshot 'back_20241009_161658' of resource 'pvc-086a5817-d813-41fe-86d8-3fac2ae2028f' registered.
                                        2024_10_09 16:17:03.289 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Aligning /dev/linstor_group/pvc-086a5817-d813-41fe-86d8-3fac2ae2028f_00000 size from 8390440 KiB to 8392704 KiB to be a multiple of extent size 4096 KiB (from Storage Pool)
                                        2024_10_09 16:17:03.421 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Resource 'pvc-086a5817-d813-41fe-86d8-3fac2ae2028f' [DRBD] adjusted.
                                        2024_10_09 16:17:03.644 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - End DeviceManager cycle 100
                                        2024_10_09 16:17:03.644 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Begin DeviceManager cycle 101
                                        2024_10_09 16:17:03.674 [MainWorkerPool-5] INFO  LINSTOR/Satellite - SYSTEM - Snapshot 'back_20241009_161658' of resource 'pvc-086a5817-d813-41fe-86d8-3fac2ae2028f' registered.
                                        2024_10_09 16:17:03.674 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Aligning /dev/linstor_group/pvc-086a5817-d813-41fe-86d8-3fac2ae2028f_00000 size from 8390440 KiB to 8392704 KiB to be a multiple of extent size 4096 KiB (from Storage Pool)
                                        2024_10_09 16:17:03.807 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Resource 'pvc-086a5817-d813-41fe-86d8-3fac2ae2028f' [DRBD] adjusted.
                                        2024_10_09 16:17:04.031 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - End DeviceManager cycle 101
                                        2024_10_09 16:17:04.031 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Begin DeviceManager cycle 102
                                        2024_10_09 16:47:03.682 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - End DeviceManager cycle 102
                                        2024_10_09 16:47:03.682 [DeviceManager] INFO  LINSTOR/Satellite - SYSTEM - Begin DeviceManager cycle 103
                                        

                                        Full log: linstor-satellite.txt

                                        No Error Report on either cluster

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                                        • J Offline
                                          Jonathon
                                          last edited by Jonathon

                                          I am curious if anyone else can replicate this, as it is just attempting to move a resource between two xostor clusters? If it is just me I can continue troubleshooting, otherwise it would be nice to know it is an exercise in futility.

                                          But I am well aware that the release a few days ago has everyone swamped and this can wait, would just be awesome to know as it would change migration plans.

                                          https://linbit.com/drbd-user-guide/linstor-guide-1_0-en/#s-linstor-snapshots-shipping

                                          thin-send-recv is needed to ship data when using LVM thin-provisioned volumes

                                          Yeah this seems to be for any type of shipping, s3 or otherwise.

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                                          • J Offline
                                            Jonathon
                                            last edited by Jonathon

                                            So, did more testing. Looks like thin_send_recv is not the problem, but maybe socat.
                                            I am able to manually migrate resource between XOSTOR (linstor) cluster using thin_send_recv. I have encluded all steps below so that it can be replicated.

                                            And we know socat is used, cause it complains if it is not there.

                                            jonathon@jonathon-framework:~$ linstor --controller 10.2.0.19 backup ship newCluster pvc-086a5817-d813-41fe-86d8-3fac2ae2028f pvc-086a5817-d813-41fe-86d8-3fac2ae2028f
                                            INFO:
                                                Cannot use node 'ovbh-pprod-xen10' as it does not support the tool(s): SOCAT
                                            INFO:
                                                Cannot use node 'ovbh-pprod-xen12' as it does not support the tool(s): SOCAT
                                            INFO:
                                                Cannot use node 'ovbh-pprod-xen13' as it does not support the tool(s): SOCAT
                                            ERROR:
                                                Backup shipping of resource 'pvc-086a5817-d813-41fe-86d8-3fac2ae2028f' cannot be started since there is no node available that supports backup shipping.
                                            

                                            Using 1.0.1 thin_send_recv.

                                            [16:16 ovbh-pprod-xen11 ~]# thin_send --version
                                            1.0.1
                                            [16:16 ovbh-pprod-xen01 ~]# thin_recv --version
                                            1.0.1
                                            

                                            Versions of socat match.

                                            [16:16 ovbh-pprod-xen11 ~]# socat -V
                                            socat by Gerhard Rieger and contributors - see www.dest-unreach.org
                                            socat version 1.7.3.2 on Aug  4 2017 04:57:10
                                               running on Linux version #1 SMP Tue Jan 23 14:12:55 CET 2024, release 4.19.0+1, machine x86_64
                                            features:
                                              #define WITH_STDIO 1
                                              #define WITH_FDNUM 1
                                              #define WITH_FILE 1
                                              #define WITH_CREAT 1
                                              #define WITH_GOPEN 1
                                              #define WITH_TERMIOS 1
                                              #define WITH_PIPE 1
                                              #define WITH_UNIX 1
                                              #define WITH_ABSTRACT_UNIXSOCKET 1
                                              #define WITH_IP4 1
                                              #define WITH_IP6 1
                                              #define WITH_RAWIP 1
                                              #define WITH_GENERICSOCKET 1
                                              #define WITH_INTERFACE 1
                                              #define WITH_TCP 1
                                              #define WITH_UDP 1
                                              #define WITH_SCTP 1
                                              #define WITH_LISTEN 1
                                              #define WITH_SOCKS4 1
                                              #define WITH_SOCKS4A 1
                                              #define WITH_PROXY 1
                                              #define WITH_SYSTEM 1
                                              #define WITH_EXEC 1
                                              #define WITH_READLINE 1
                                              #define WITH_TUN 1
                                              #define WITH_PTY 1
                                              #define WITH_OPENSSL 1
                                              #undef WITH_FIPS
                                              #define WITH_LIBWRAP 1
                                              #define WITH_SYCLS 1
                                              #define WITH_FILAN 1
                                              #define WITH_RETRY 1
                                              #define WITH_MSGLEVEL 0 /*debug*/
                                            ...
                                            [16:17 ovbh-pprod-xen01 ~]# socat -V
                                            socat by Gerhard Rieger and contributors - see www.dest-unreach.org
                                            socat version 1.7.3.2 on Aug  4 2017 04:57:10
                                               running on Linux version #1 SMP Tue Jan 23 14:12:55 CET 2024, release 4.19.0+1, machine x86_64
                                            features:
                                              #define WITH_STDIO 1
                                              #define WITH_FDNUM 1
                                              #define WITH_FILE 1
                                              #define WITH_CREAT 1
                                              #define WITH_GOPEN 1
                                              #define WITH_TERMIOS 1
                                              #define WITH_PIPE 1
                                              #define WITH_UNIX 1
                                              #define WITH_ABSTRACT_UNIXSOCKET 1
                                              #define WITH_IP4 1
                                              #define WITH_IP6 1
                                              #define WITH_RAWIP 1
                                              #define WITH_GENERICSOCKET 1
                                              #define WITH_INTERFACE 1
                                              #define WITH_TCP 1
                                              #define WITH_UDP 1
                                              #define WITH_SCTP 1
                                              #define WITH_LISTEN 1
                                              #define WITH_SOCKS4 1
                                              #define WITH_SOCKS4A 1
                                              #define WITH_PROXY 1
                                              #define WITH_SYSTEM 1
                                              #define WITH_EXEC 1
                                              #define WITH_READLINE 1
                                              #define WITH_TUN 1
                                              #define WITH_PTY 1
                                              #define WITH_OPENSSL 1
                                              #undef WITH_FIPS
                                              #define WITH_LIBWRAP 1
                                              #define WITH_SYCLS 1
                                              #define WITH_FILAN 1
                                              #define WITH_RETRY 1
                                              #define WITH_MSGLEVEL 0 /*debug*/
                                            

                                            Migrating using only thin_send_recv works.

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