RetroPie forum home
    • Recent
    • Tags
    • Popular
    • Home
    • Docs
    • Register
    • Login

    Migrating a working RetroPie setup to the new Stretch image

    Scheduled Pinned Locked Moved Ideas and Development
    stretchupgradepi 3b+
    25 Posts 9 Posters 17.2k Views
    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.
    • G
      ganondork
      last edited by

      They are, these folders just worked fine for me, except I get a blackscreen after cutting the power without shutting down before, but that is another tale to tell.

      1 Reply Last reply Reply Quote 1
      • UDb23U
        UDb23 @pjft
        last edited by

        @pjft Thats's were they are usually suggested to be saved.
        Still everybody installing them manually is free to decide where to place overlays by editing overlay specific CFGs accordingly.

        pjftP 1 Reply Last reply Reply Quote 1
        • pjftP
          pjft @UDb23
          last edited by

          @udb23 Thanks. Added a note on that and a few other bits and bobs that I had since noticed in my upgrade.

          UDb23U 1 Reply Last reply Reply Quote 1
          • UDb23U
            UDb23 @pjft
            last edited by

            @pjft Do you have a script to perform this file backup and restore ? It could be useful to me too :-)

            pjftP 1 Reply Last reply Reply Quote 0
            • pjftP
              pjft @UDb23
              last edited by pjft

              @udb23 I certainly don't. I mostly plug the second SD card to the USB port with a reader, run

              df
              

              to check what USB device it's on (sda, sdb), and then assuming it's sdbfor the sake of this exercise, and I'm currently running the Jessie pi, I'd run:

              sudo mkdir /backupmnt
              sudo mount /dev/sdb2 /backupmnt
              rsync --dry-run --delete --partial --ignore-errors  -avzh <source path> /backupmnt/<destpath parent folder>
              

              and, if all went well, then I'd run the rsync command without dry-run.

              I only learned after a few tests that if I ran, for instance,

              sudo rsync --delete --partial --ignore-errors  -avzh /opt/retropie/configs /backupmnt/opt/retropie/configs
              

              That it'd create a configs folder under the destination path, so for that case I need to run

              sudo rsync --delete --partial --ignore-errors  -avzh /opt/retropie/configs /backupmnt/opt/retropie/
              

              Still, when you run with --dry-run it'll list you the files it'll copy over and the ones it'll delete, so you'll have a sense of whether it sounds right. This will only copy new or modified files, and delete existing ones in the destination that don't exist in the source.

              Remember to unmount it in the end :)

              Happy to chat further about it if it helps.

              EDIT: for clarity, I run the rsync command for each of the folders.

              UDb23U 1 Reply Last reply Reply Quote 2
              • UDb23U
                UDb23 @pjft
                last edited by

                @pjft Thanks a lot. Really good to know!

                1 Reply Last reply Reply Quote 0
                • G
                  g0nz0uk
                  last edited by

                  Hi - I need to undertake this task. I am using 4.3 and the image took about 6 months to perfect, I love it. However I don't want to get left behind so need to plan to upgrade.

                  I think the best mode is to buy a new SD card and copy over, however how are you copying the directories from 1 SD to another? I did think to wireless connect to the PI and copy the directories off using Explorer.

                  mituM 1 Reply Last reply Reply Quote 0
                  • mituM
                    mitu Global Moderator @g0nz0uk
                    last edited by

                    @g0nz0uk Copying the folders over using your PC is the easiest way - after enabling the Wifi on the Pi.

                    1 Reply Last reply Reply Quote 0
                    • DwarfboysimD
                      Dwarfboysim
                      last edited by

                      Hi,
                      With backing up your rims, bios etc and then restoring them to the new install did u have to manually re-setup your name control configuration or was that contained in the backup?

                      Thanks,
                      Dwarfboysim

                      pjftP 1 Reply Last reply Reply Quote 0
                      • pjftP
                        pjft @Dwarfboysim
                        last edited by

                        @Dwarfboysim the controllers and control mappings will be in the emulation station folders, and part in the RetroPie configs one - both mentioned in the first post. Did you backup and restore those folders?

                        1 Reply Last reply Reply Quote 0
                        • DwarfboysimD
                          Dwarfboysim
                          last edited by

                          Hi,
                          I actually followed a guide to upgrade to stretch and deploy 4.4 over my existing setup. All looks to be running well.

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

                          Contributions to the project are always appreciated, so if you would like to support us with a donation you can do so here.

                          Hosting provided by Mythic-Beasts. See the Hosting Information page for more information.