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    FOG 1.2.0 multicast issues

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    • Tom ElliottT
      Tom Elliott
      last edited by

      [S]How can that be task number 7 if you truncated the tables?[/S]

      NM you’ve tried 7 separate times.

      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

        What happens if you stop the FOGMulticastManager service before the 10 seconds are up when it tells you it’s cleaning as task is no longer running?

        It appears, to me, that the task isn’t starting, and as it’s not starting, it’s completing the task because it’s no longer running. The udp-sender command isn’t starting on the host. So what I’m hoping for is to stop the service before it hit’s the ten second loop and completes the task.

        Read the log and manually run the CMD line: that it outputs from the cat all the way to the end of that blurb.

        Then start your clients, do they start imaging?

        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

          Also,

          To retry:

          Please try this:
          [code]ln -s /usr/local/sbin/udp-sender /usr/sbin/udp-sender[/code]

          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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          • T
            TRSD
            last edited by

            I’m a little foggy on what you are looking for. Which log file should I “Read the log and manually run the CMD line: that it outputs from the cat all the way to the end of that blurb”.?

            Also, I don’t know where it says that it’s cleaning but the multicast.log file only shows that it’s been cleaned.
            and at that point it would be too late.

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            • Tom ElliottT
              Tom Elliott
              last edited by

              The multicast.log file is the one I need:

              It prints out the command it’s using to start the udp-sender process.

              In your above example:[quote][07-22-14 9:13:23 pm] CMD: cat /images/PeteTest/rec.img.|/usr/local/sbin/udp-sender --min-receivers 2 --portbase 50260 --interface eth0 --full-duplex --ttl 32 --nokbd;cat /images/PeteTest/sys.img.|/usr/local/sbin/udp-sender --min-receivers 2 --portbase 50260 --interface eth0 --full-duplex --ttl 32 --nokbd;[/quote]

              Then you would just copy the cat to the end: e.g.
              [code]cat /images/PeteTest/rec.img.|/usr/local/sbin/udp-sender --min-receivers 2 --portbase 50260 --interface eth0 --full-duplex --ttl 32 --nokbd;cat /images/PeteTest/sys.img.|/usr/local/sbin/udp-sender --min-receivers 2 --portbase 50260 --interface eth0 --full-duplex --ttl 32 --nokbd;[/code]

              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

                What is the output of [code]ls -l /images[/code]

                Can you make sure permissions are correct with:[code]sudo chattr -i /images; sudo chmod -R 777 /images[/code] Please report any messages it returns with.

                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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                • T
                  TRSD
                  last edited by

                  Here is the output I get though I’m not sure should the FOGMulticastManager service be started or not when running this (in this case it wasn’t:

                  Udp-sender 20120424
                  No suitable network interface found
                  The following interfaces are available:
                  lo 127.0.0.1
                  eth1 10.1.0.55
                  Udp-sender 20120424
                  No suitable network interface found
                  The following interfaces are available:
                  lo 127.0.0.1
                  eth1 10.1.0.55

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                  • T
                    TRSD
                    last edited by

                    Here is the relevant folder for the image in /images

                    drwxrwxrwx 2 root root 4096 2014-07-17 15:56 PeteTest

                    Also note /images is mounted on a remote folder.

                    Chattr command gives this: chattr: Inappropriate ioctl for device while reading flags on /images

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                    • Tom ElliottT
                      Tom Elliott
                      last edited by

                      As /images is mounted remotely, what’s the fstab/mtab entry for this mount point look like?

                      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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                      • T
                        TRSD
                        last edited by

                        mtab: 10.1.0.56:/images /images nfs rw,addr=10.1.0.56 0 0

                        fstab has nothing related to /images in it.

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                        • Tom ElliottT
                          Tom Elliott
                          last edited by

                          Okay,

                          On the remote site, on the remote side, can you make sure the permissions are:
                          [code]chmod -R 777 /images[/code]

                          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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                          • T
                            TRSD
                            last edited by

                            Verified. I logged into the other server and permission are as requested.

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                            • Tom ElliottT
                              Tom Elliott
                              last edited by

                              can you run:
                              [code]sudo mount -o remount,rw /images[/code]

                              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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                              • T
                                TRSD
                                last edited by

                                I tried the remount, restarted service, still not working.

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                                • Tom ElliottT
                                  Tom Elliott
                                  last edited by

                                  Is there another script that’s mounting to /images? autofs perchance?

                                  The problem, as I can tell it, is because the /images directory is not mounting it in rw mode even though you’re requesting it.

                                  From the box that’s hosting the /images directory, what’s the /etc/exports file look like?

                                  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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                                  • T
                                    TRSD
                                    last edited by

                                    Another piece of information…

                                    When I add the multicast task for these 2 clients from the Group Management menu the tasks get listed in the Active Tasks but there is no listing in the Active Multicast Tasks.

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                                    • Tom ElliottT
                                      Tom Elliott
                                      last edited by

                                      There shouldn’t be,

                                      THe listing only becomes active once the command is started. (Task such and such started) from the logs.

                                      Once the cmd is started, it places the multicast task into a “queued/in-progress”. In your case, it probably doesn’t get seen because right after it starts it closes the task as “complete”

                                      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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                                      • T
                                        TRSD
                                        last edited by

                                        exports file:

                                        /images *(ro,sync,no_wdelay,insecure_locks,no_root_squash ,insecure)
                                        /images/dev *(rw,sync,no_wdelay,no_root_squash,insecure)

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                                        • T
                                          TRSD
                                          last edited by

                                          Since it looks like /images is read-only in the exports file should I edit that file for rw or is there a different way of changing it? Or is it not necessary?

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                                          • Tom ElliottT
                                            Tom Elliott
                                            last edited by

                                            is that from fog server or the box where /images is moutned from?

                                            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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