XCP-ng
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Groups
    • Register
    • Login

    Getting MESSAGE_METHOD_UNKNOWN(VDI.get_cbt_enabled) with XenServer 7.1

    Scheduled Pinned Locked Moved Backup
    17 Posts 4 Posters 632 Views 4 Watching
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • M Offline
      marcom @olivierlambert
      last edited by

      @olivierlambert Yes I know, I'm evaluating several solution, also the Xen 8.2 and yours.

      I still don't have clear idea, I have to read more about your xcp-ng

      Thanks for the support

      BR
      Marco

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

        On the technical side, upgrading to XS 7.1 to XCP-ng 8.2 will cost you exactly the same effort than upgrading from 7.1 to XS 8.2

        1 Reply Last reply Reply Quote 0
        • nikadeN Offline
          nikade Top contributor @marcom
          last edited by

          @marcom said in Getting MESSAGE_METHOD_UNKNOWN(VDI.get_cbt_enabled) with XenServer 7.1:

          @olivierlambert Yes I know, I'm evaluating several solution, also the Xen 8.2 and yours.

          I still don't have clear idea, I have to read more about your xcp-ng

          Thanks for the support

          BR
          Marco

          Do you currently pay for XenServer or are you using the free version?
          XenServer and XCP-NG is pretty much the same and XCP-NG offers both a free version AND a paid version which includes support, XCP-NG also offers more features than XenServer and the migration would be rather easy since you are already using XenServer.

          M 1 Reply Last reply Reply Quote 0
          • M Offline
            marcom @nikade
            last edited by

            @nikade Sorry for the late answer. At the moment running the free version, but I would like to switch to supported one, because we are a company and we want the systems and the support really reliable.

            There is something interesting that attract me in the project. Maybe I will ask a demo to @olivierlambert to go deep in some aspects.

            BR
            Marco

            nikadeN 1 Reply Last reply Reply Quote 0
            • nikadeN Offline
              nikade Top contributor @marcom
              last edited by

              @marcom said in Getting MESSAGE_METHOD_UNKNOWN(VDI.get_cbt_enabled) with XenServer 7.1:

              @nikade Sorry for the late answer. At the moment running the free version, but I would like to switch to supported one, because we are a company and we want the systems and the support really reliable.

              There is something interesting that attract me in the project. Maybe I will ask a demo to @olivierlambert to go deep in some aspects.

              BR
              Marco

              I understand, I think you are correct about asking Vates for a presentation or a demo of some kind if you want to buy their supported product.

              Remember that you can always setup a lab with the free/opensource version of XCP-NG 8.2.1 (8.3 will be released soon as well) and try stuff out.
              The XCP-NG product is very much a like the XenServer product, but at the same time it is very different because of the enhancements made by Vates and the community.

              M 1 Reply Last reply Reply Quote 0
              • M Offline
                marcom @nikade
                last edited by

                @nikade yes I will do.
                Easy question. With Xen actually I use also the Windows APP Xen center to manage the pool.
                With XCP-ng if I undestood correctly will be used Orchestra as management tool, right?

                In that case would be better to have Orchestra as physical server outside the Hypervisor environment? or?

                BR
                Marco

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

                  Everything is possible, you can run XO on the production pool or anywhere else. It's up to you. Both solutions work fine.

                  M 1 Reply Last reply Reply Quote 1
                  • nikadeN Offline
                    nikade Top contributor
                    last edited by

                    I can only speak for myself, but we have always run it as a VM in the pool.
                    The VM itself will be migrated to a different host during maintenance, updates and so on as long as you have shared storage (iSCSI or NFS).

                    1 Reply Last reply Reply Quote 0
                    • M Offline
                      marcom @olivierlambert
                      last edited by

                      mmm ok. Let's take an example. Full disaster recovery. I have my backups on the NAS but I lost everything and I have to install everything from scratch.
                      What are the steps I need to do? What I imagine is:

                      • reinstall the XCP-ng
                      • reinstall the Orchestra on it
                      • reconfigure the NAS on it

                      After that I can restore the metadata and backups, and also the shared storage will be reconfigured automatcally?

                      Are more or less those the steps?

                      BR
                      Marco

                      nick.lloydN 1 Reply Last reply Reply Quote 0
                      • nick.lloydN Offline
                        nick.lloyd @marcom
                        last edited by

                        @marcom The only thing that I would add (and I'm guessing you knew, adding this just in case) is to restore the backup of XO(A) and the pool metadata.

                        nikadeN 1 Reply Last reply Reply Quote 0
                        • nikadeN Offline
                          nikade Top contributor @nick.lloyd
                          last edited by

                          Exactly what @nick-lloyd said, it is important to backup XO configuration AND the pool metadata as well to be able to recovery completely.

                          1 Reply Last reply Reply Quote 0
                          • First post
                            Last post