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    Imaging using partclone instead of partimage

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    • Tom ElliottT
      Tom Elliott
      last edited by

      The only thought that sticks out to me is the idea that it’s looking for the file d1p1.img.000 and I believe the system only makes the files d1p1.img

      Just a thought, though I don’t think that’s fully the fix yet.

      I’ll take a look into the bowels of the fog script for when it moves the file.

      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.

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      • Tom ElliottT
        Tom Elliott
        last edited by

        Found the issue.

        So I’m correct.

        The script makes the files d1p1.img

        Then when it tries to move the files it runs:

        mv ${imgpart}.000 ${imgpart}

        I Imagine this is backwards as the .000 file doesn’t exist at all during this.

        If you’re unafraid to play a little in the bowels, you can fix this.

        Perform the steps in this as before.

        Use your editor for editing the file

        Look for the lines that say mv ${imgpart}.000 ${imgpart} and switch it so it reads: mv ${imgpart} ${imgpart}.000

        That should help you out.

        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

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        • H
          Hongyun
          last edited by

          What about this line: mv ${imgpart}.000 ${imgpart} 2>/dev/null
          change it as well?

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          • Tom ElliottT
            Tom Elliott
            last edited by

            [quote=“Hongyun, post: 20096, member: 1117”]What about this line: mv ${imgpart}.000 ${imgpart} 2>/dev/null
            change it as well?[/quote]

            Yes, to my knowledge, there’s two lines that say the same thing. You’ll need to modify both.

            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

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            • H
              Hongyun
              last edited by

              Now I get the same error without 000

              mv: Can’t rename ‘/images/7071bc7b70bd/d1p1.img.000’: No such file or directory

              But I found the mac address folder under /images/dev/

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              • H
                Hongyun
                last edited by

                One more question, do I need to have partclone installed on FOG server?

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                • Tom ElliottT
                  Tom Elliott
                  last edited by

                  No. Partclone becomes a part of the init.gz file.

                  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

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                  • H
                    Hongyun
                    last edited by

                    [INDENT=1]So you mean the [FONT=Consolas]partclone.diff.txt file already included everything I need to use partclone?[/FONT][/INDENT]

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                    • H
                      Hongyun
                      last edited by

                      Hi Tom,
                      Have you ever used clonezilla? someone recommends that for me, but if I could make FOG work with ext4, I really don’t want to switch to something else.
                      Hongyun

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                      • Tom ElliottT
                        Tom Elliott
                        last edited by

                        That’s kind of the point behind partclone vs. partimage. That’s really the main difference between clonezilla and fog.

                        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

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                        • Tom ElliottT
                          Tom Elliott
                          last edited by

                          I’m sorry that this is taking so long. I’ve got the code base, I think, setup and ready to run, but I keep getting a funny error. I can’t build partclone natively within buildroot, but I’ve successfully built the binaries on my 64 bit system. I just created a 32 bit VM to see if I could create the binaries on that and have them run properly, though I don’t know how well that will actually work.

                          It’s a work in progress, that’s for sure.

                          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

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                          • G
                            Gilou
                            last edited by

                            There is a bug if you use my patch, I missed a spot where partimage is still used. I need to work a bit more on that, and we need either a way to tell “use partclone or partimage” (say, an image type), or a way to effectively migrate from the partimage+gz format to partclone + gz. But that requires a better roadmap thinking than just changing a few lines… And the fog sh script is also not consistent, a lot of things should be refactored in it to allow for an easier development on it…

                            As for “how I did it”, well, I’m a bit familiar with partclone (I use it for MacMinis), and the documentation is rather extensive. The catch might be with pigz / gzip, as pigz doesn’t return properly when reading stdin, but gzip is available in the buildroot environment, so there it goes…

                            I have huge issues building buildroot, 32 bits or 64 bits, vanilla or the one descried on SVN, or as a matter of fact, even the one listed on your website (Tom)… And I won’t have immediate time to work on that, but I’ll look into it… My goal is to work on a 64 bits buildroot + kernel, to be able to exploit the 16 GB RAM monsters properly…

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                            • Tom ElliottT
                              Tom Elliott
                              last edited by

                              I’m almost prepared for releasing a working model of my init.gz (non 64bit) that is now operating with creating the image. I’m just doing some testing to see if I can get the progress information to display. However, it works across the board, extfs or ntfs, and theoretically multicast.

                              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

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                              • H
                                Hongyun
                                last edited by

                                Thank you, Gilou and Tom! I wish I knew more about programming, and really hope I can do something to help, but it looks like my only hope will be waiting for you guys to come up with a working solution.

                                Hongyun

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                                • Tom ElliottT
                                  Tom Elliott
                                  last edited by

                                  Attached, find my patch for the fog script to use partclone instead of partimage.

                                  Hopefully it helps.

                                  Copy it to your fog server, preferably in /tftpboot/fog/images

                                  Then:

                                  Run these commands to edit your init.gz file. (MAKE SURE YOU’RE ON AS ROOT YOU NEED TO MOUNT THE IMAGE)
                                  [code]cd /tftpboot/fog/images
                                  mkdir tmp
                                  gunzip init.gz
                                  mount -o loop init tmp
                                  patch -p1 tmp/bin/fog < fog.diff.txt
                                  umount tmp
                                  rm -rf tmp
                                  gzip -9 init[/code]

                                  [url=“/_imported_xf_attachments/0/445_fog.diff.txt?:”]fog.diff.txt[/url]

                                  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

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                                  • H
                                    Hongyun
                                    last edited by

                                    Hi Tom,

                                    Can I use this script under version 0.32? Honestly, I like 0.32 better than 0.33b

                                    Thanks,
                                    Hongyun

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                                    • H
                                      Hongyun
                                      last edited by

                                      Here is the result when I applied the patch to 0.32, and attached is the fog.rej file.

                                      patch -p1 tmp/bin/fog < ./fog.diff.txt

                                      patching file tmp/bin/fog
                                      Hunk #1 FAILED at 1.
                                      Hunk #2 FAILED at 364.
                                      Hunk #3 FAILED at 376.
                                      Hunk #4 FAILED at 387.
                                      Hunk #5 FAILED at 400.
                                      Hunk #6 FAILED at 421.
                                      Hunk #7 FAILED at 493.
                                      Hunk #8 FAILED at 581.
                                      Hunk #9 FAILED at 933.
                                      Hunk #10 FAILED at 1036.
                                      Hunk #11 FAILED at 1108.
                                      11 out of 11 hunks FAILED – saving rejects to file tmp/bin/fog.rej

                                      [url=“/_imported_xf_attachments/0/446_fog.rej.txt?:”]fog.rej.txt[/url]

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                                      • Tom ElliottT
                                        Tom Elliott
                                        last edited by

                                        I’ll take a look at the fog 0.32 fog script and make the changes to it. The diff I gave you before is for 0.33

                                        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

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                                        • H
                                          Hongyun
                                          last edited by

                                          When I applied it to 0.33b here is the result:

                                          [B][root@foggy ~]# patch -p1 tmp/bin/fog < fog.diff.txt [/B]
                                          patching file tmp/bin/fog
                                          Hunk #1 FAILED at 1.
                                          1 out of 11 hunks FAILED – saving rejects to file tmp/bin/fog.rej
                                          [B][root@foggy ~]# cat tmp/bin/fog.rej[/B]
                                          — /dev/null
                                          +++ opt/buildroot-2013.08.1/package/fog/scripts/bin/fog2013-11-25 11:55:23.820674638 -0500
                                          @@ -1,11 +1,11 @@
                                          #!/bin/sh

                                          -PIGZ_COMP=“-3”;
                                          +PIGZ_COMP=“-9”;
                                          RUN_CHKDSK=“”;
                                          HOSTNAME_EARLY=“0”;

                                          -OS_ID_WIN7 = “5”;
                                          -OS_ID_WIN8 = “6”;
                                          +OS_ID_WIN7=“5”;
                                          +OS_ID_WIN8=“6”;

                                          . /usr/share/fog/lib/funcs.sh

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                                          • H
                                            Hongyun
                                            last edited by

                                            [quote=“Tom Elliott, post: 20194, member: 7271”]I’ll take a look at the fog 0.32 fog script and make the changes to it. The diff I gave you before is for 0.33[/quote]

                                            If you could make it work on 0.32, it would be so wonderful! Thank you very much!

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