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    Fog not loading after ubuntu updates

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    Linux Problems
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    • D
      dejv @Sebastian Roth
      last edited by

      @sebastian-roth you have a point there a good way to learn linux 😛

      1 Reply Last reply Reply Quote 0
      • D
        dejv
        last edited by

        Hey, issues again, yesterday I updated my ubuntu version from 20.04.6lts to 22.04.2lts however now fog is not loading :S

        I checked and apache seems to be running :S any ideas

        55b555f8-47b4-4f75-af79-bac66928ec21-image.png

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

          @dejv That does not mean apache is running.

          Look at the right side and you see the “full command”

          You returned the grep command where you were looking for apache.

          You could do:
          ps -ef | grep -P 'apache|http' | grep -v grep

          Or
          ps aux | grep -P 'apache|http' | grep -v grep

          but from what I can apache definitely isn’t running currently.

          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

          D 1 Reply Last reply Reply Quote 0
          • D
            dejv @Tom Elliott
            last edited by

            @Tom-Elliott seems to be an apache related issue :s tried starting it manually and am getting the below error

            root@fog:~# systemctl status apache2.service
            × apache2.service - The Apache HTTP Server
            Loaded: loaded (/lib/systemd/system/apache2.service; enabled; vendor preset: enabled)
            Active: failed (Result: exit-code) since Tue 2023-08-08 12:40:08 CEST; 15s ago
            Docs: https://httpd.apache.org/docs/2.4/
            Process: 104535 ExecStart=/usr/sbin/apachectl start (code=exited, status=1/FAILURE)
            CPU: 120ms

            Aww 08 12:40:07 fog systemd[1]: Starting The Apache HTTP Server…
            Aww 08 12:40:08 fog apachectl[104538]: apache2: Syntax error on line 146 of /etc/apache2/apache2.conf: Syntax error on line 3 of /etc/apache2/mods-enabled/php7.4.load: Cannot load /usr/lib/apache2/modules/libphp>
            Aww 08 12:40:08 fog apachectl[104535]: Action ‘start’ failed.
            Aww 08 12:40:08 fog apachectl[104535]: The Apache error log may have more information.
            Aww 08 12:40:08 fog systemd[1]: apache2.service: Control process exited, code=exited, status=1/FAILURE
            Aww 08 12:40:08 fog systemd[1]: apache2.service: Failed with result ‘exit-code’.
            Aww 08 12:40:08 fog systemd[1]: Failed to start The Apache HTTP Server.

            Tom ElliottT 1 Reply Last reply Reply Quote 0
            • D
              dejv
              last edited by

              I performed the below commands and now

              sudo a2dismod php7.4
              sudo a2enmod php8.1
              systemctl restart apache2

              and now on the web I am getting:

              Service Unavailable
              The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.

              Apache/2.4.52 (Ubuntu) Server at 192.168.0.58 Port 80

              1 Reply Last reply Reply Quote 0
              • D
                dejv
                last edited by

                Also when running

                sudo apachectl configtest

                I was getting :
                fog apachectl[941]: AH00558: apache2: Could not reliably determine the server’s fully qualified domain name, using 127.0.1.1. Set the ‘ServerName’ directive globally to suppress this message

                So had to add the below command
                sudo nano /etc/httpd/conf/httpd.conf
                and added : ServerName 127.0.0.1

                root@fog:~# sudo apachectl configtest
                Syntax OK

                Now am getting :

                Service Unavailable
                The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.

                Apache/2.4.52 (Ubuntu) Server at 192.168.0.58 Port 80

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

                  @dejv Please try:

                  systemctl -l status apache2

                  send out put then also you can do:

                  systemctl restart apache2
sleep 5
journalctl -xe

                  And send output here.

                  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

                  D 1 Reply Last reply Reply Quote 0
                  • D
                    dejv @Tom Elliott
                    last edited by dejv

                    I have a server snapshot before the upgrade, I think I will revert back to it and then when it is nearly out of support will backup everything and do a fresh os installation

                    @Tom-Elliott

                    Aww 08 15:43:13 fog systemd[1]: FOGImageSize.service: Main process exited, code=exited, status=255/EXCEPTION
                    ░░ Subject: Unit process exited
                    ░░ Defined-By: systemd
                    ░░ Support: http://www.ubuntu.com/support
                    ░░
                    ░░ An ExecStart= process belonging to unit FOGImageSize.service has exited.
                    ░░
                    ░░ The process’ exit code is ‘exited’ and its exit status is 255.
                    Aww 08 15:43:13 fog systemd[1]: FOGImageSize.service: Failed with result ‘exit-code’.
                    ░░ Subject: Unit failed
                    ░░ Defined-By: systemd
                    ░░ Support: http://www.ubuntu.com/support
                    ░░
                    ░░ The unit FOGImageSize.service has entered the ‘failed’ state with result ‘exit-code’.
                    Aww 08 15:43:13 fog systemd[1]: FOGMulticastManager.service: Main process exited, code=exited, status=255/EXCEPTION
                    ░░ Subject: Unit process exited
                    ░░ Defined-By: systemd
                    ░░ Support: http://www.ubuntu.com/support
                    ░░
                    ░░ An ExecStart= process belonging to unit FOGMulticastManager.service has exited.
                    ░░
                    ░░ The process’ exit code is ‘exited’ and its exit status is 255.
                    Aww 08 15:43:13 fog systemd[1]: FOGMulticastManager.service: Failed with result ‘exit-code’.
                    ░░ Subject: Unit failed
                    ░░ Defined-By: systemd
                    ░░ Support: http://www.ubuntu.com/support
                    ░░
                    ░░ The unit FOGMulticastManager.service has entered the ‘failed’ state with result ‘exit-code’.
                    Aww 08 15:43:13 fog systemd[1]: FOGScheduler.service: Main process exited, code=exited, status=255/EXCEPTION
                    ░░ Subject: Unit process exited
                    ░░ Defined-By: systemd
                    ░░ Support: http://www.ubuntu.com/support
                    ░░
                    ░░ An ExecStart= process belonging to unit FOGScheduler.service has exited.
                    ░░
                    ░░ The process’ exit code is ‘exited’ and its exit status is 255.
                    Aww 08 15:43:13 fog systemd[1]: FOGScheduler.service: Failed with result ‘exit-code’.
                    ░░ Subject: Unit failed
                    ░░ Defined-By: systemd
                    ░░ Support: http://www.ubuntu.com/support
                    ░░
                    ░░ The unit FOGScheduler.service has entered the ‘failed’ state with result ‘exit-code’.
                    Aww 08 15:43:13 fog systemd[1]: FOGSnapinReplicator.service: Main process exited, code=exited, status=255/EXCEPTION
                    ░░ Subject: Unit process exited
                    ░░ Defined-By: systemd
                    ░░ Support: http://www.ubuntu.com/support
                    ░░
                    ░░ An ExecStart= process belonging to unit FOGSnapinReplicator.service has exited.
                    ░░
                    ░░ The process’ exit code is ‘exited’ and its exit status is 255.
                    Aww 08 15:43:13 fog systemd[1]: FOGSnapinReplicator.service: Failed with result ‘exit-code’.
                    ░░ Subject: Unit failed
                    ░░ Defined-By: systemd
                    ░░ Support: http://www.ubuntu.com/support
                    ░░
                    ░░ The unit FOGSnapinReplicator.service has entered the ‘failed’ state with result ‘exit-code’.
                    lines 3405-3460/3460 (END)

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

                      @dejv Have you attempted to reinstall fog after performing software updates?

                      Often this can fix things.

                      Before you just push the butotn, if indeed php is 8.1 you may want to edit the file /opt/fog/.fogsettings

                      look for instances of php where 7.4 is defined and redefine to php 8.1 as appropriate, then rerun the installer.

                      Things shoudl fix themselves a bit better.

                      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
                      • D
                        dejv @dejv
                        last edited by

                        @dejv changed php version as you instructed, redownloaded latest version, installed and is working ok thanks a lot 😉

                        1 Reply Last reply Reply Quote 0
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