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6285 - Kernel panic not syncing when trying to image

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  • T
    Tom Elliott @MRCUR
    last edited by Feb 16, 2016, 9:08 PM

    @MRCUR Also, can you get output from the browser?

    http://IP.Of.Fog.37/fog/service/ipxe/boot.php?mac=c4:34:6b:06:5b:20

    Of course I don’t know the ip so please change the relevant info as needed.

    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! Get in contact with me (chat bubble in the top right corner) if you want to join in.

    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

    M 1 Reply Last reply Feb 16, 2016, 9:10 PM Reply Quote 0
    • M
      MRCUR Testers @Tom Elliott
      last edited by Feb 16, 2016, 9:08 PM

      @Tom-Elliott Right. The test server was SVN from the start (not sure what rev I started with), the production server was originally 1.1 or 1.2 and upgraded to svn over the summer and then this week to 62XX series.

      1 Reply Last reply Reply Quote 0
      • M
        MRCUR Testers @Tom Elliott
        last edited by Feb 16, 2016, 9:10 PM

        @Tom-Elliott

        #!ipxe
        set fog-ip X.X.X.37
        set fog-webroot fog
        set boot-url http://${fog-ip}/${fog-webroot}
        #!ipxe
        cpuid --ext 29 && set arch x86_64 || set arch i386
        iseq ${platform} efi && set key 0x1b || set key 0x127e
        iseq ${platform} efi && set keyName ESC || set keyName F6
        prompt --key ${key} --timeout 3000 Booting... (Press ${keyName} to access the menu) && goto menuAccess || sanboot --no-describe --drive 0x80
        :menuAccess
        login
        params
        param mac0 ${net0/mac}
        param arch ${arch}
        param platform ${platform}
        param username ${username}
        param password ${password}
        param menuaccess 1
        param debug 1
        isset ${net1/mac} && param mac1 ${net1/mac} || goto bootme
        isset ${net2/mac} && param mac2 ${net2/mac} || goto bootme
        :bootme
        chain -ar http://X.X.X.37/fog/service/ipxe/boot.php##params```
        T 1 Reply Last reply Feb 16, 2016, 9:18 PM Reply Quote 0
        • T
          Tom Elliott @MRCUR
          last edited by Feb 16, 2016, 9:18 PM

          @MRCUR can you, for now, disable hidden menu, and see if this fixes the problem?

          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! Get in contact with me (chat bubble in the top right corner) if you want to join in.

          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

          M 1 Reply Last reply Feb 16, 2016, 9:21 PM Reply Quote 0
          • M
            MRCUR Testers @Tom Elliott
            last edited by Feb 16, 2016, 9:21 PM

            @Tom-Elliott Same issue.

            1 Reply Last reply Reply Quote 0
            • T
              Tom Elliott
              last edited by Feb 16, 2016, 9:26 PM

              Are you sure both cloud versions are the same?

              Can you test with some basic moving tricks?

              mv /var/www/fog /home/fog/web
              rm /var/www/html/fog -rf
              rm /var/www/fog -rf
              

              Then rerun the installer?

              The only reason I move it first is so if you have any special iso’s we can recover them later on.

              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! Get in contact with me (chat bubble in the top right corner) if you want to join in.

              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

              M 1 Reply Last reply Feb 16, 2016, 9:33 PM Reply Quote 0
              • M
                MRCUR Testers @Tom Elliott
                last edited by Feb 16, 2016, 9:33 PM

                @Tom-Elliott Same issue after running the installer again.

                They’ve been the same throughout the day and were both 6285 when I updated last night when the problem started. The production is 6295 now as I’ve grabbed the latest a few times today.

                T 1 Reply Last reply Feb 16, 2016, 9:36 PM Reply Quote 0
                • T
                  Tom Elliott @MRCUR
                  last edited by Feb 16, 2016, 9:36 PM

                  @MRCUR As this is about getting into the inits and bzImage files, can you setup a simple debug tasking for both the test and prod servers? Then try booting the same system on both servers? Do both have the same problem?

                  After that, go ahead and cancel the tasking on both systems and try to do a simple tasking of the same on both servers. Do both systems perform the same way?

                  Just trying to help narrow down on the issue.

                  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! Get in contact with me (chat bubble in the top right corner) if you want to join in.

                  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

                  M 1 Reply Last reply Feb 16, 2016, 9:48 PM Reply Quote 0
                  • M
                    MRCUR Testers @Tom Elliott
                    last edited by Feb 16, 2016, 9:48 PM

                    @Tom-Elliott On the production server, the client throws the kernel panic with both tasks. On the test server, the client gets into the debug and then shows an “unknown task” error (maybe this is normal for debug?). With a deploy task it boots and begins imaging correctly.

                    T 1 Reply Last reply Feb 16, 2016, 9:50 PM Reply Quote 0
                    • T
                      Tom Elliott @MRCUR
                      last edited by Feb 16, 2016, 9:50 PM

                      @MRCUR Can you scp the files from the test to the production server?

                      Then try the same stuff.

                      Simple Debug I don’t expect to actually do anything as there is nothing set.

                      Just want to help get to the bottom of this. I wonder if other kernel params are being passed between the test and production servers though.

                      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! Get in contact with me (chat bubble in the top right corner) if you want to join in.

                      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

                      M 1 Reply Last reply Feb 16, 2016, 9:58 PM Reply Quote 0
                      • M
                        MRCUR Testers @Tom Elliott
                        last edited by Feb 16, 2016, 9:58 PM

                        @Tom-Elliott Took the ipxe directory from the test server and copied it to the production server. Reapplied permissions and same results on the client. Kernel panic with any task.

                        T 1 Reply Last reply Feb 16, 2016, 9:59 PM Reply Quote 0
                        • T
                          Tom Elliott @MRCUR
                          last edited by Feb 16, 2016, 9:59 PM

                          @MRCUR With both systems in “tasking”, can you get the output of the test and the prod servers and print them here? I suspect something is different though I haven’t a clue what.

                          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! Get in contact with me (chat bubble in the top right corner) if you want to join in.

                          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

                          M 1 Reply Last reply Feb 16, 2016, 10:00 PM Reply Quote 0
                          • M
                            MRCUR Testers @Tom Elliott
                            last edited by Feb 16, 2016, 10:00 PM

                            @Tom-Elliott Output from where?

                            T 1 Reply Last reply Feb 16, 2016, 10:01 PM Reply Quote 0
                            • T
                              Tom Elliott @MRCUR
                              last edited by Feb 16, 2016, 10:01 PM

                              @MRCUR The browser like you did before, but with the host in tasking.

                              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! Get in contact with me (chat bubble in the top right corner) if you want to join in.

                              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

                              M 2 Replies Last reply Feb 16, 2016, 10:07 PM Reply Quote 0
                              • M
                                MRCUR Testers @Tom Elliott
                                last edited by Feb 16, 2016, 10:07 PM

                                @Tom-Elliott First is the production server, second is test.

                                #!ipxe
                                set fog-ip 172.16.56.37
                                set fog-webroot fog
                                set boot-url http://${fog-ip}/${fog-webroot}
                                #!ipxe
                                kernel http://172.16.56.37/fog/service/ipxe/ loglevel=4 initrd=http://172.16.56.37/fog/service/ipxe/ root=/dev/ram0 rw ramdisk_size=127000 keymap= web=172.16.56.37/fog/ conosoleblank=0 mac=28:80:23:09:28:56 ftp=172.16.56.37 storage= storageip= web=172.16.56.37/fog/ osid= consoleblank=0 irqpoll hostname=TEA-440TEST mode=onlydebug
                                imgfetch http://172.16.56.37/fog/service/ipxe/
                                boot
                                
                                #!ipxe
                                set fog-ip 172.16.200.10
                                set fog-webroot fog
                                set boot-url http://${fog-ip}/${fog-webroot}
                                #!ipxe
                                kernel loglevel=4 initrd=init_32.xz root=/dev/ram0 rw ramdisk_size=127000 keymap= web=172.16.200.10/fog/ conosoleblank=0 mac=28:80:23:09:28:56 ftp=172.16.200.10 storage= storageip= web=172.16.200.10/fog/ osid= consoleblank=0 irqpoll hostname=TEA-440TEST mode=onlydebug
                                imgfetch init_32.xz
                                boot
                                
                                T 1 Reply Last reply Feb 16, 2016, 10:35 PM Reply Quote 0
                                • M
                                  MRCUR Testers @Tom Elliott
                                  last edited by Feb 16, 2016, 10:11 PM

                                  @Tom-Elliott I did notice on the test server in /var/www, there is a symlink for fog to /var/www/html/fog. On the production server, this symlink doesn’t exist (everything is in /var/www/html/fog).

                                  1 Reply Last reply Reply Quote 0
                                  • T
                                    Tom Elliott @MRCUR
                                    last edited by Feb 16, 2016, 10:35 PM

                                    @MRCUR he initrd line is the issue.

                                    It’s not set right on the production server.

                                    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! Get in contact with me (chat bubble in the top right corner) if you want to join in.

                                    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

                                    1 Reply Last reply Reply Quote 0
                                    • H
                                      Hanz
                                      last edited by Hanz Feb 16, 2016, 4:36 PM Feb 16, 2016, 10:35 PM

                                      I’d like to add that my output is the same for my machines…I did the browser test you mentioned and I got the first result…Imaging doesn’t work at all for my sysprep machine…

                                      0_1455662063132_VirtualBox_Sysprepx32_16_02_2016_17_13_31.png

                                      it just sits here with no kernel panic errors. It looks as though the actual kernel filenames are missing, and only showing directory where file should reside.

                                      1 Reply Last reply Reply Quote 0
                                      • T
                                        Tom Elliott
                                        last edited by Feb 16, 2016, 10:39 PM

                                        Do both of you use the location plugin? (On production and not on test if that’s your setup?)

                                        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! Get in contact with me (chat bubble in the top right corner) if you want to join in.

                                        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

                                        H 1 Reply Last reply Feb 16, 2016, 10:40 PM Reply Quote 0
                                        • H
                                          Hanz @Tom Elliott
                                          last edited by Hanz Feb 16, 2016, 4:41 PM Feb 16, 2016, 10:40 PM

                                          @Tom-Elliott yessir, unfortunatley I only have the 1 setup so that’s why I’m quick to bother you…LOL 🙂

                                          1 Reply Last reply Reply Quote 0
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