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    issue with netcard of dock gen2 of lenovo l390

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    • george1421G
      george1421 Moderator @JJ Fullmer
      last edited by

      @JJ-Fullmer said in issue with netcard of dock gen2 of lenovo l390:

      Any reason you didn’t want to try compiling kernel version 5.1.16

      Well there are a few reasons.

      1. The 5.1.16 kernel is radically different than 4.19.65 and it hasn’t been fully tested with fog and imaging. It was created to see if an updated kernel would address a slow nvme imaging issue that impacts a specific nvme drive. It didn’t resolve the issue by the way.
      2. FOG 1.5.7 (the latest GA release) ships with 4.19.64, I wanted to build one off kernels using the kernel version closest to 1.5.7 release so if we have a difference in operation we could tell if it was the one off kernel or something within FOG.
      3. The config file on the fogproject github site is configured for FOG 4.19.64 it would probably work on the 5.x.x series, but sometimes the linux folks restructure the kernel and retire some options and bring on new options requiring different parameters.

      The intent of me building these one off kernels is to test new ideas and see if certain hardware need specific changes. Its possible based on testing these changes can be integrated into the FOG main line kernel. If I go off willy-nilly on my own using random bits it would be impossible for the developers to reintegrate these changes back into the main line kernel.

      I know it was a long answer to a simple question, but the intent is with a specific purpose.

      Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!

      1 Reply Last reply Reply Quote 2
      • JJ FullmerJ
        JJ Fullmer Testers
        last edited by JJ Fullmer

        @george1421 So I made the new one the default kernel and am Re-imaging the same surfacego that worked this morning and found something odd.
        For reference when I imaged it with the same image before it took 3 minutes (according to the image history).

        This is where it is at now…

        1114191407[1].jpg

        The speed has progressively dropped and is still dropping a little at a time. It’s been running for nearly an hour. It’s using the same storagenode and all that. Only difference is the kernel. Sadly I’m not actually 100% sure which kernel I used that was successful. Pretty sure it was the fog 1.5.7 shipped kernel though. I should really give them better names and take extra notes when testing kernels, so easy to mix them up. At any rate though, this is not a normal behavior.

        also, side note that I just noticed, it is frozen in the gui task progress bar at 65% which I assume is when it must have started to crazy slowdown, I had optimistically left it to run.
        0a7dd448-e160-4f4b-9002-64e34e068364-image.png

        edit : We discovered a network issue that may have caused the computer to lose its dhcp address and or connection during imaging (rouge dhcp server), will test again when that’s worked out.

        Have you tried the FogApi powershell module? It's pretty cool IMHO
        https://github.com/darksidemilk/FogApi
        https://fogapi.readthedocs.io/en/latest/
        https://www.powershellgallery.com/packages/FogApi
        https://forums.fogproject.org/topic/12026/powershell-api-module

        JJ FullmerJ 1 Reply Last reply Reply Quote 0
        • JJ FullmerJ
          JJ Fullmer Testers @JJ Fullmer
          last edited by

          @george1421 I re-imaged the device with the original fog 1.5.7 kernel and it worked as normal again. So Although I can boot into fog on the new kernel, imaging freezes. It is not impossible that it was a network problem though, so the next surface I test, I’ll use the new kernel and a different switch.

          Have you tried the FogApi powershell module? It's pretty cool IMHO
          https://github.com/darksidemilk/FogApi
          https://fogapi.readthedocs.io/en/latest/
          https://www.powershellgallery.com/packages/FogApi
          https://forums.fogproject.org/topic/12026/powershell-api-module

          1 Reply Last reply Reply Quote 0
          • JJ FullmerJ
            JJ Fullmer Testers
            last edited by

            @jps Have you had a chance to try the kernel @george1421 made?

            Have you tried the FogApi powershell module? It's pretty cool IMHO
            https://github.com/darksidemilk/FogApi
            https://fogapi.readthedocs.io/en/latest/
            https://www.powershellgallery.com/packages/FogApi
            https://forums.fogproject.org/topic/12026/powershell-api-module

            1 Reply Last reply Reply Quote 0
            • J
              jps
              last edited by

              Hello,
              OK that works. Thank you.

              1 Reply Last reply Reply Quote 0
              • JJ FullmerJ
                JJ Fullmer Testers
                last edited by

                Another fun side note for anyone interested that also has both the microsoft usb-c adapter for the surface devices and the lenovo usb-c type adapters for lenovos. I know that the microsoft adapter will Not pxe boot the lenovo. However I just discovered that the lenovo usb-c adapter will pxe boot the microsoft surface go. So if there is a problem with the kernel and the microsoft adapter, you could just use the lenovo adapter instead. Or theoretically a device with the same realtek ids mentioned earlier on.

                Have you tried the FogApi powershell module? It's pretty cool IMHO
                https://github.com/darksidemilk/FogApi
                https://fogapi.readthedocs.io/en/latest/
                https://www.powershellgallery.com/packages/FogApi
                https://forums.fogproject.org/topic/12026/powershell-api-module

                1 Reply Last reply Reply Quote 0
                • JJ FullmerJ
                  JJ Fullmer Testers
                  last edited by

                  @george1421
                  Did another test of the surface go with the surface usb-c adapter on the new kernel.
                  It did technically finish the image but at the very end of imaging this db error stuff happened

                  IMG_5404 (002).jpg

                  The image got to 100% complete and thus far everything looks like it’s working, the only thing I can see thus far that didn’t work was writing the image history to the host. Could be unrelated to the kernel and such but this didn’t happen on the other 2 surfaces I imaged today with the lenovo usb-c adapter and a usb 2.0 ethernet adapter.

                  Have you tried the FogApi powershell module? It's pretty cool IMHO
                  https://github.com/darksidemilk/FogApi
                  https://fogapi.readthedocs.io/en/latest/
                  https://www.powershellgallery.com/packages/FogApi
                  https://forums.fogproject.org/topic/12026/powershell-api-module

                  1 Reply Last reply Reply Quote 0
                  • S
                    Sebastian Roth Moderator
                    last edited by

                    @JJ-Fullmer Do you still see the task in the web UI? It sounds like someone canceled the task at some point after the Surface started to deploy.

                    Web GUI issue? Please check apache error (debian/ubuntu: /var/log/apache2/error.log, centos/fedora/rhel: /var/log/httpd/error_log) and php-fpm log (/var/log/php*-fpm.log)

                    Please support FOG if you like it: https://wiki.fogproject.org/wiki/index.php/Support_FOG

                    JJ FullmerJ 1 Reply Last reply Reply Quote 0
                    • JJ FullmerJ
                      JJ Fullmer Testers @Sebastian Roth
                      last edited by

                      @Sebastian-Roth While not impossible, that is very unlikely. We have only 2 people with access to do that and we were both watching this happen.
                      It did go away in the webui though, so perhaps something caused it to cancel.

                      Have you tried the FogApi powershell module? It's pretty cool IMHO
                      https://github.com/darksidemilk/FogApi
                      https://fogapi.readthedocs.io/en/latest/
                      https://www.powershellgallery.com/packages/FogApi
                      https://forums.fogproject.org/topic/12026/powershell-api-module

                      1 Reply Last reply Reply Quote 0
                      • S
                        Sebastian Roth Moderator
                        last edited by

                        @JJ-Fullmer Are you able to reproduce that very issue again and again?

                        Web GUI issue? Please check apache error (debian/ubuntu: /var/log/apache2/error.log, centos/fedora/rhel: /var/log/httpd/error_log) and php-fpm log (/var/log/php*-fpm.log)

                        Please support FOG if you like it: https://wiki.fogproject.org/wiki/index.php/Support_FOG

                        JJ FullmerJ 1 Reply Last reply Reply Quote 0
                        • JJ FullmerJ
                          JJ Fullmer Testers @Sebastian Roth
                          last edited by

                          @Sebastian-Roth Sadly I am out of surface go’s to test at this time. Gotta get the ones we have in production.

                          Have you tried the FogApi powershell module? It's pretty cool IMHO
                          https://github.com/darksidemilk/FogApi
                          https://fogapi.readthedocs.io/en/latest/
                          https://www.powershellgallery.com/packages/FogApi
                          https://forums.fogproject.org/topic/12026/powershell-api-module

                          1 Reply Last reply Reply Quote 0
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