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    Unable to change multicast nic.

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    • F
      Fernando Gietz Developer
      last edited by

      In each node definition you can config the network interface, maybe there?

      EduardoTSeoaneE 1 Reply Last reply Reply Quote 0
      • EduardoTSeoaneE
        EduardoTSeoane @Fernando Gietz
        last edited by

        @Fernando-Gietz yes i try it but dont works.

        1 Reply Last reply Reply Quote 0
        • F
          Fernando Gietz Developer
          last edited by

          I suppose that the multicast workrd to you well in the previous FOG version, no?

          EduardoTSeoaneE 1 Reply Last reply Reply Quote 0
          • EduardoTSeoaneE
            EduardoTSeoane @Fernando Gietz
            last edited by EduardoTSeoane

            @Fernando-Gietz my previous version was 1.4.2 and we hsrdcode to force send by all nics. Current version is 1.5.6 without custom code. Only task typeedit location persidtengroups plugins

            1 Reply Last reply Reply Quote 0
            • EduardoTSeoaneE
              EduardoTSeoane
              last edited by

              @Fernando-Gietz @Sebastian-Roth @george1421

              Testing something more.

              If i change the Storage Node’s ip then yes, multicast works into associated nic.

              What is the purpouse of the nic interface on Storage Node General?

              george1421G 1 Reply Last reply Reply Quote 0
              • george1421G
                george1421 Moderator @EduardoTSeoane
                last edited by george1421

                @EduardoTSeoane Just so I’m clear on this.

                If you set the Interface on the master node the FOG Multicaster sill picks eth0?
                Storage Node General.png

                Just as a reminder the FOGMulticaster service only runs on the Master node in a storage group, unless something has changed in the code recently. AFAIK you can not multicast from a storage node so the interface setting value on the storage node is not used.

                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!

                EduardoTSeoaneE 1 Reply Last reply Reply Quote 0
                • Tom ElliottT
                  Tom Elliott
                  last edited by

                  The interface setting on the server used to work for this, but it also caused issues if you had the wrong interface name.

                  Rather than deal with the interface naming for a task that needs to be exact, the IP of the fog server is used to automatically determine the interface to use for multicast tasks.

                  The interface setting in the GUI, now, basically just sets up the interface to check bandwidth 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

                  EduardoTSeoaneE 1 Reply Last reply Reply Quote 0
                  • EduardoTSeoaneE
                    EduardoTSeoane @george1421
                    last edited by

                    @george1421 @Tom-Elliott Thank’s for the response.

                    Yes, I see that, by the moment I solve that with a few of dirty code modifying the multicasttask.class.php file to write multicast into the desired interface.

                    I’ll be pleased to work in a plugin that can do it dinamically.
                    But I need information about the hooks at least.

                    Great job!!!.

                    1 Reply Last reply Reply Quote 0
                    • EduardoTSeoaneE
                      EduardoTSeoane @Tom Elliott
                      last edited by

                      @Tom-Elliott Ok, I understand. That’s a problem to me because all the server’s ip on the service vlan’s are protected. Then i must have the StorageNode on the Management VLAN.

                      By the moment i’ve solved the problem like i said on the last post. It’s a valid solution for me. But when i have time i try to implement a plugin to handle this dinamically from the interface.

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                      • S
                        Sebastian Roth Moderator
                        last edited by

                        @EduardoTSeoane I am marking this solved for now although I am still not exactly sure what you mean by “That’s a problem to me because all the server’s ip on the service vlan’s are protected.”

                        If you still want to elaborate on this we need more information on what exactly you mean and the way you see FOG behaving in your environment.

                        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
                        • EduardoTSeoaneE
                          EduardoTSeoane
                          last edited by EduardoTSeoane

                          Adding a comment:

                          Currently we are using false nodes to change the multicast tasks. I mean

                          To make multicast tasks on desired vlan we are creating a second master node to the location’s storage group, with nic an ip assigned on the vlan that we want to do the task and with false user/password to avoid a redundant synchronization.

                          By the moment, this solution is working with version 1.5.6 of Master and Nodes.

                          The node must be precedent on alphabetic order to the real node.

                          1 Reply Last reply Reply Quote 1
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