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Fog Boot Menu only works once

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  • W
    Wayne Workman
    last edited by May 9, 2016, 2:15 PM

    It does sound like a networking issue - but it could possibly be something else. We do need more details as George said.

    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!
    Daily Clean Installation Results:
    https://fogtesting.fogproject.us/
    FOG Reporting:
    https://fog-external-reporting-results.fogproject.us/

    1 Reply Last reply Reply Quote 0
    • T
      Tom Elliott
      last edited by May 9, 2016, 2:21 PM

      To me this sounds like SELinux is 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

      1 Reply Last reply Reply Quote 1
      • T
        TomBagley
        last edited by May 9, 2016, 2:36 PM

        Hi,
        Thanks all for the replies. The Fog Server is indeed functioning as the DHCP server and I did build the Kernel myself however I found the same issue with the original kernel and have tried several different ones all with the same effect!

        Thanks,
        Tom

        T 1 Reply Last reply May 9, 2016, 2:37 PM Reply Quote 0
        • T
          Tom Elliott @TomBagley
          last edited by May 9, 2016, 2:37 PM

          @TomBagley What’s the output of sestatus? What about iptables -L -n?

          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
          • T
            TomBagley
            last edited by Sebastian Roth May 9, 2016, 9:24 AM May 9, 2016, 2:54 PM

            Hi Tom,

            sestatus:

            SELinux status:                 enabled
            SELinuxfs mount:                /sys/fs/selinux
            SELinux root directory:         /etc/selinux
            Loaded policy name:             targeted
            Current mode:                   permissive
            Mode from config file:          permissive
            Policy MLS status:              enabled
            Policy deny_unknown status:     allowed
            Max kernel policy version:      28
            

            Output of iptables -L -n:

            Chain INPUT (policy ACCEPT)
            target     prot opt source               destination
            ACCEPT     all  --  0.0.0.0/0            0.0.0.0/0            ctstate RELATED,ESTABLISHED
            ACCEPT     all  --  0.0.0.0/0            0.0.0.0/0
            INPUT_direct  all  --  0.0.0.0/0            0.0.0.0/0
            INPUT_ZONES_SOURCE  all  --  0.0.0.0/0            0.0.0.0/0
            INPUT_ZONES  all  --  0.0.0.0/0            0.0.0.0/0
            ACCEPT     icmp --  0.0.0.0/0            0.0.0.0/0
            REJECT     all  --  0.0.0.0/0            0.0.0.0/0            reject-with icmp-host-prohibited
            
            Chain FORWARD (policy ACCEPT)
            target     prot opt source               destination
            ACCEPT     all  --  0.0.0.0/0            0.0.0.0/0            ctstate RELATED,ESTABLISHED
            ACCEPT     all  --  0.0.0.0/0            0.0.0.0/0
            FORWARD_direct  all  --  0.0.0.0/0            0.0.0.0/0
            FORWARD_IN_ZONES_SOURCE  all  --  0.0.0.0/0            0.0.0.0/0
            FORWARD_IN_ZONES  all  --  0.0.0.0/0            0.0.0.0/0
            FORWARD_OUT_ZONES_SOURCE  all  --  0.0.0.0/0            0.0.0.0/0
            FORWARD_OUT_ZONES  all  --  0.0.0.0/0            0.0.0.0/0
            ACCEPT     icmp --  0.0.0.0/0            0.0.0.0/0
            REJECT     all  --  0.0.0.0/0            0.0.0.0/0            reject-with icmp-host-prohibited
            
            Chain OUTPUT (policy ACCEPT)
            target     prot opt source               destination
            OUTPUT_direct  all  --  0.0.0.0/0            0.0.0.0/0
            
            Chain FORWARD_IN_ZONES (1 references)
            target     prot opt source               destination
            FWDI_public  all  --  0.0.0.0/0            0.0.0.0/0           [goto]
            FWDI_public  all  --  0.0.0.0/0            0.0.0.0/0           [goto]
            
            Chain FORWARD_IN_ZONES_SOURCE (1 references)
            target     prot opt source               destination
            
            Chain FORWARD_OUT_ZONES (1 references)
            target     prot opt source               destination
            FWDO_public  all  --  0.0.0.0/0            0.0.0.0/0           [goto]
            FWDO_public  all  --  0.0.0.0/0            0.0.0.0/0           [goto]
            
            Chain FORWARD_OUT_ZONES_SOURCE (1 references)
            target     prot opt source               destination
            
            Chain FORWARD_direct (1 references)
            target     prot opt source               destination
            
            Chain FWDI_public (2 references)
            target     prot opt source               destination
            FWDI_public_log  all  --  0.0.0.0/0            0.0.0.0/0
            FWDI_public_deny  all  --  0.0.0.0/0            0.0.0.0/0
            FWDI_public_allow  all  --  0.0.0.0/0            0.0.0.0/0
            
            Chain FWDI_public_allow (1 references)
            target     prot opt source               destination
            
            Chain FWDI_public_deny (1 references)
            target     prot opt source               destination
            
            Chain FWDI_public_log (1 references)
            target     prot opt source               destination
            
            Chain FWDO_public (2 references)
            target     prot opt source               destination
            FWDO_public_log  all  --  0.0.0.0/0            0.0.0.0/0
            FWDO_public_deny  all  --  0.0.0.0/0            0.0.0.0/0
            FWDO_public_allow  all  --  0.0.0.0/0            0.0.0.0/0
            
            Chain FWDO_public_allow (1 references)
            target     prot opt source               destination
            
            Chain FWDO_public_deny (1 references)
            target     prot opt source               destination
            
            Chain FWDO_public_log (1 references)
            target     prot opt source               destination
            
            Chain INPUT_ZONES (1 references)
            target     prot opt source               destination
            IN_public  all  --  0.0.0.0/0            0.0.0.0/0           [goto]
            IN_public  all  --  0.0.0.0/0            0.0.0.0/0           [goto]
            
            Chain INPUT_ZONES_SOURCE (1 references)
            target     prot opt source               destination
            
            Chain INPUT_direct (1 references)
            target     prot opt source               destination
            
            Chain IN_public (2 references)
            target     prot opt source               destination
            IN_public_log  all  --  0.0.0.0/0            0.0.0.0/0
            IN_public_deny  all  --  0.0.0.0/0            0.0.0.0/0
            IN_public_allow  all  --  0.0.0.0/0            0.0.0.0/0
            
            Chain IN_public_allow (1 references)
            target     prot opt source               destination
            ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0            tcp dpt:21 ctstate NEW
            ACCEPT     udp  --  0.0.0.0/0            0.0.0.0/0            udp dpt:137 ctstate NEW
            ACCEPT     udp  --  0.0.0.0/0            0.0.0.0/0            udp dpt:138 ctstate NEW
            ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0            tcp dpt:139 ctstate NEW
            ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0            tcp dpt:445 ctstate NEW
            ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0            tcp dpt:80 ctstate NEW
            ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0            tcp dpt:443 ctstate NEW
            ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0            tcp dpt:111 ctstate NEW
            ACCEPT     udp  --  0.0.0.0/0            0.0.0.0/0            udp dpt:111 ctstate NEW
            ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0            tcp dpt:20048 ctstate NEW
            ACCEPT     udp  --  0.0.0.0/0            0.0.0.0/0            udp dpt:20048 ctstate NEW
            ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0            tcp dpt:2049 ctstate NEW
            ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0            tcp dpt:22 ctstate NEW
            ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0            tcp dpt:53 ctstate NEW
            ACCEPT     udp  --  0.0.0.0/0            0.0.0.0/0            udp dpt:53 ctstate NEW
            ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0            tcp dpt:3306 ctstate NEW
            ACCEPT     udp  --  0.0.0.0/0            0.0.0.0/0            udp dpt:67 ctstate NEW
            ACCEPT     udp  --  0.0.0.0/0            0.0.0.0/0            udp dpt:69 ctstate NEW
            ACCEPT     udp  --  0.0.0.0/0            0.0.0.0/0            udp dpt:4011 ctstate NEW
            
            Chain IN_public_deny (1 references)
            target     prot opt source               destination
            
            Chain IN_public_log (1 references)
            target     prot opt source               destination
            
            Chain OUTPUT_direct (1 references)
            target     prot opt source               destination
            

            Thanks,
            Tom

            Q 1 Reply Last reply May 9, 2016, 2:56 PM Reply Quote 0
            • Q
              Quazz Moderator @TomBagley
              last edited by May 9, 2016, 2:56 PM

              @TomBagley Considering you have to enter tftp server address, it is likely you have another DHCP server on your network (likely your modem), which might be interfering.

              T W 2 Replies Last reply May 9, 2016, 3:51 PM Reply Quote 3
              • T
                TomBagley @Quazz
                last edited by May 9, 2016, 3:51 PM

                @Quazz said in Fog Boot Menu only works once:

                @TomBagley Considering you have to enter tftp server address, it is likely you have another DHCP server on your network (likely your modem), which might be interfering.

                I understand your thoughts Quazz and although I do have another DHCP server I wouldn’t have expected it to not work so consistently if that was the case. I’d expect intermittent issues rather than it always working the first time and not the second.

                Tom

                Q W 2 Replies Last reply May 9, 2016, 3:54 PM Reply Quote 0
                • Q
                  Quazz Moderator @TomBagley
                  last edited by May 9, 2016, 3:54 PM

                  @TomBagley This will most likely be due to the dhcp leases that are handed out allowing the other DHCP server to reach it before FOG has a chance.

                  T 1 Reply Last reply May 9, 2016, 3:58 PM Reply Quote 2
                  • W
                    Wayne Workman @TomBagley
                    last edited by May 9, 2016, 3:58 PM

                    I understand your thoughts Quazz and although I do have another DHCP server I wouldn’t have expected it to not work so consistently if that was the case. I’d expect intermittent issues rather than it always working the first time and not the second.

                    Tom

                    Depends on your network setup. with IP Helpers - you wouldn’t notice any issues at all. If one DHCP server is set as authoritative and another is not, you wouldn’t notice any issues at all. And it too could be that the other DHCP server is just able to reply faster, consistently.

                    If two co-existing DHCP servers within the same broadcast domain are not properly configured to work with another present, it’ll only cause you issues.

                    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!
                    Daily Clean Installation Results:
                    https://fogtesting.fogproject.us/
                    FOG Reporting:
                    https://fog-external-reporting-results.fogproject.us/

                    1 Reply Last reply Reply Quote 1
                    • T
                      TomBagley @Quazz
                      last edited by May 9, 2016, 3:58 PM

                      @Quazz said in Fog Boot Menu only works once:

                      @TomBagley This will most likely be due to the dhcp leases that are handed out allowing the other DHCP server to reach it before FOG has a chance.

                      My networking manager has explained that the Fog Server and clients are on a Vlan completely separate from the rest of the network. Could this still be interfering?

                      Thanks Quazz,
                      Tom

                      W 1 Reply Last reply May 9, 2016, 3:59 PM Reply Quote 0
                      • W
                        Wayne Workman @TomBagley
                        last edited by May 9, 2016, 3:59 PM

                        @TomBagley said in Fog Boot Menu only works once:

                        @Quazz said in Fog Boot Menu only works once:

                        @TomBagley This will most likely be due to the dhcp leases that are handed out allowing the other DHCP server to reach it before FOG has a chance.

                        My networking manager has explained that the Fog Server and clients are on a Vlan completely separate from the rest of the network. Could this still be interfering?

                        Thanks Quazz,
                        Tom

                        Depends on if the totally seperated vlan is being served DHCP or not.

                        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!
                        Daily Clean Installation Results:
                        https://fogtesting.fogproject.us/
                        FOG Reporting:
                        https://fog-external-reporting-results.fogproject.us/

                        T 1 Reply Last reply May 9, 2016, 4:06 PM Reply Quote 0
                        • T
                          TomBagley @Wayne Workman
                          last edited by May 9, 2016, 4:06 PM

                          @Wayne-Workman said in Fog Boot Menu only works once:

                          @TomBagley said in Fog Boot Menu only works once:

                          @Quazz said in Fog Boot Menu only works once:

                          @TomBagley This will most likely be due to the dhcp leases that are handed out allowing the other DHCP server to reach it before FOG has a chance.

                          My networking manager has explained that the Fog Server and clients are on a Vlan completely separate from the rest of the network. Could this still be interfering?

                          Thanks Quazz,
                          Tom

                          Depends on if the totally seperated vlan is being served DHCP or not.

                          Got you thanks all for the rapid response it is much appreciated. Going to turn the Fog off and see how the client behaves. Will let you know how I get on.

                          Tom

                          T 1 Reply Last reply May 9, 2016, 4:46 PM Reply Quote 0
                          • T
                            TomBagley @TomBagley
                            last edited by May 9, 2016, 4:46 PM

                            @TomBagley said in Fog Boot Menu only works once:

                            @Wayne-Workman said in Fog Boot Menu only works once:

                            @TomBagley said in Fog Boot Menu only works once:

                            @Quazz said in Fog Boot Menu only works once:

                            @TomBagley This will most likely be due to the dhcp leases that are handed out allowing the other DHCP server to reach it before FOG has a chance.

                            My networking manager has explained that the Fog Server and clients are on a Vlan completely separate from the rest of the network. Could this still be interfering?

                            Thanks Quazz,
                            Tom

                            Depends on if the totally seperated vlan is being served DHCP or not.

                            That’s done it - solved! Thank you ever so much! Time to slap my network manager for not blocking the DHCP 🙂

                            Have a nice evening guys.

                            Tom

                            W 1 Reply Last reply May 9, 2016, 5:12 PM Reply Quote 1
                            • W
                              Wayne Workman @TomBagley
                              last edited by May 9, 2016, 5:12 PM

                              @TomBagley You could ask him to modify it to support fog. We have very detailed guides in the wiki. Please pass these two links to your network manager:

                              https://wiki.fogproject.org/wiki/index.php?title=Modifying_existing_DHCP_server_to_work_with_FOG

                              https://wiki.fogproject.org/wiki/index.php?title=BIOS_and_UEFI_Co-Existence

                              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!
                              Daily Clean Installation Results:
                              https://fogtesting.fogproject.us/
                              FOG Reporting:
                              https://fog-external-reporting-results.fogproject.us/

                              1 Reply Last reply Reply Quote 1
                              • W
                                Wayne Workman @Quazz
                                last edited by May 9, 2016, 5:16 PM

                                @Quazz Kudos to you for knowing what the issue was.

                                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!
                                Daily Clean Installation Results:
                                https://fogtesting.fogproject.us/
                                FOG Reporting:
                                https://fog-external-reporting-results.fogproject.us/

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