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    Ubuntu Server 19.10, Failed to stop web service

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    • S
      Skeer
      last edited by

      Thanks Guys! I’ll def be giving 1.6 a try. This is a new test server and has nothing else on it… if I need to nuke it to start over so be it.

      S 1 Reply Last reply Reply Quote 0
      • S
        Skeer @Skeer
        last edited by

        @Skeer said in Ubuntu Server 19.10, Failed to stop web service:

        Thanks Guys! I’ll def be giving 1.6 a try. This is a new test server and has nothing else on it… if I need to nuke it to start over so be it.

        So the dev-branch installed like a champ, I can pull up and login to the web gui. Except some process must not be running, nmap shows no port 69 listening.
        Test clients fail to pxt boot claiming a tftp timeout.

        S 1 Reply Last reply Reply Quote 0
        • S
          Skeer @Skeer
          last edited by

          @Skeer said in Ubuntu Server 19.10, Failed to stop web service:

          @Skeer said in Ubuntu Server 19.10, Failed to stop web service:

          Thanks Guys! I’ll def be giving 1.6 a try. This is a new test server and has nothing else on it… if I need to nuke it to start over so be it.

          So the dev-branch installed like a champ, I can pull up and login to the web gui. Except some process must not be running, nmap shows no port 69 listening.
          Test clients fail to pxt boot claiming a tftp timeout.

          Went ahead and rebooted… journalctl only shows issues with FogSnapinReplicator starting and stopping ever second.

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          • S
            Sebastian Roth Moderator
            last edited by Sebastian Roth

            @Skeer Can you please post the two logs you find in the subdirectory error_logs (within fogproject/bin/ where you ran the installer)?

            As well please run the following commands and post output here:

            ps ax | grep tftp
            systemctl status xinetd
            

            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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            • S
              Skeer
              last edited by Sebastian Roth

              fogadmin@ssi-fog:~$ ps ax | grep tftp
                965 ?        Ss     0:00 /usr/sbin/in.tftpd --listen --user root --address :69 -s /tftpboot
              25260 pts/0    S+     0:00 grep --color=auto tftp
              fogadmin@ssi-fog:~$ systemctl status xinetd
              ● xinetd.service - LSB: Starts or stops the xinetd daemon.
                 Loaded: loaded (/etc/init.d/xinetd; generated)
                 Active: inactive (dead)
                   Docs: man:systemd-sysv-generator(8)
              

              Logs attached.fog_error.log foginstall.log

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              • S
                Sebastian Roth Moderator
                last edited by

                @Skeer TFTP daemon seems to be running. The second command I had wrong from the top of my head. Run systemctl status tftpd-hpa instead. Should show it running.

                Possibly you have a firewall enabled? Run those two commands as root and post output here:

                iptables -L -n -v
                ufw status
                

                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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                • S
                  Skeer
                  last edited by Skeer

                  Thanks for the continued help Sabastian.

                  No, iptables is not configured on this machine:

                  sudo iptables -L -n -v
                  [sudo] password for fogadmin:
                  Chain INPUT (policy ACCEPT 0 packets, 0 bytes)
                  pkts bytes target prot opt in out source destination

                  Chain FORWARD (policy ACCEPT 0 packets, 0 bytes)
                  pkts bytes target prot opt in out source destination

                  Chain OUTPUT (policy ACCEPT 0 packets, 0 bytes)
                  pkts bytes target prot opt in out source destination
                  fogadmin@ssi-fog:~/git/fogproject-dev-branch/bin/error_logs$

                  Admittedly yesterday and previous our DHCP functions were handled at the firewall level. I had thought maybe there was some issue with that and since I’ve been meaning to do this anyway… last night I moved those functions to my domain controller (Server 2016). So the DHCP Options are configures correctly except a test PXE boot on a laptop behind me failed. It’s an HP so I didn’t get much feedback so I’m not sure the exact cause at this time.

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                  • S
                    Skeer
                    last edited by

                    Am I correct in assuming that I should be able to see port 69 open via NMAP?

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

                      @Skeer On the fog server if you run netstat -an|grep :69
                      it should reply with a line that looks like this:

                      udp        0      0 0.0.0.0:69              0.0.0.0:*
                      

                      I’m not familiar with ubuntu 19, but I would check in the /etc directory to see if there are files like hosts.allow and hosts.deny. The service name in.tftp kind of tells me they use the security wrapper around tftp to state who can connect to that service.

                      ref: https://www.poftut.com/linux-hosts-allow-hosts-deny-control-network-access/

                      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!

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                      • S
                        Skeer
                        last edited by

                        Ah I do see the port listed this way… a vanilla ‘netstat | less’ did not show :69 anywhere. Hence my confusion.

                        Ok so I was able to successfully PXE boot to a KVM guest, just not on a physical one yet.

                        So I know FOG works which is great!

                        Now I need to explore the settings and figure out how to successfully pull an image. Thanks for the help!

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                        • S
                          Skeer
                          last edited by Skeer

                          Well this is disappointing. So due to an unrelated issue I decided to flatten this guest and build anew. I figured it’d be good since now I know the right version to use.
                          So flattened, new 19.10 install and the Apache service is still an issue. Even with installing the dev branch.
                          Manually installed php7.3, apache2, libmodule-apache, etc… not a thing I do now alleviates the failed to restart web services error.

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                          • S
                            Sebastian Roth Moderator
                            last edited by

                            @Skeer said in Ubuntu Server 19.10, Failed to stop web service:

                            Manually installed php7.3, apache2, libmodule-apache, etc…

                            There shouldn’t be a need to manually install any packages. The installer should handle all that. We need more information on what exactly you’ve done and the error message you got to be able to help.

                            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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                            • S
                              Skeer @Sebastian Roth
                              last edited by

                              @Sebastian-Roth Oh it’s exactly as described and exactly what happened the first go-round.
                              Since it’s in a failed state… let me do this. I’ll re-re-flatten the guest and start over. Fresh 19.10 install, ‘apt update/upgrade’ then I’ll run the fog installer from the dev-branch and see what happens.

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                              • S
                                Sebastian Roth Moderator
                                last edited by

                                @Skeer said in Ubuntu Server 19.10, Failed to stop web service:

                                I’ll re-re-flatten the guest and start over.

                                Please use snapshots which are a perfect tool for those kind of tests. No need to reinstall from scratch all the time.

                                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

                                S 1 Reply Last reply Reply Quote 0
                                • S
                                  Sebastian Roth Moderator
                                  last edited by Sebastian Roth

                                  @Skeer I just did a clean install on Ubuntu 19.10 using dev-branch and it worked perfectly fine. Haven’t done extensive testing beyond that but I would imagine it to capture and deploy images fine too.

                                  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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                                  • S
                                    Skeer @Sebastian Roth
                                    last edited by

                                    @Sebastian-Roth Keep forgetting about Snapshots… thats what I get for being in a hurry.

                                    Ok so I’ve got an updated OS and following the steps here: https://wiki.fogproject.org/wiki/index.php?title=Getting_FOG I’ve pulled the dev-branch. So I should be good for the install script yes? (I’m not super experienced with git so I’m not feeling positive I actually have the full dev-branch source)

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                                    • S
                                      Sebastian Roth Moderator
                                      last edited by

                                      @Skeer On the right track with the stuff you find in the wiki. The important command after cloning (downloading) the FOG repo is to switch to the dev-branch: git checkout dev-branch

                                      By the way. If you want to wait a few more hours, FOG 1.5.8 will be out.

                                      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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                                      • S
                                        Skeer
                                        last edited by

                                        I did checkout the dev-branch… but yeah sure I’ll be your huckleberry… err guinea pig.

                                        For reference: https://www.youtube.com/watch?v=R8OWNspU_yE

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                                        • S
                                          Sebastian Roth Moderator
                                          last edited by

                                          @Skeer FOG 1.5.8 is out now: https://github.com/FOGProject/fogproject/releases/tag/1.5.8

                                          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
                                          • S
                                            Skeer
                                            last edited by

                                            Thanks Sebastian, I’m trying it out today.

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