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    New Install of FOG 1.1.2 and Ubuntu 12.04 LTS

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    FOG Problems
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    • Tom ElliottT
      Tom Elliott
      last edited by

      [code]sudo apt-get install apache2-mpm-prefork[/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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      • N
        NDNtech
        last edited by

        [quote=“ianabc, post: 32830, member: 24548”]OK, I think apache is working but that your php setup might be broken. That script should be getting executed on the server, not offered for download. You might need to apt-get install the php packages again.

        Could you just confirm that the apache startup script is indeed working, first press Ctrl-C to kill off the apache debug session, then run the actual startup script, here is the output from my system
        [CODE]
        $ sudo /etc/init.d/apache2 start
        $ ps -ef | grep apache
        root 20307 1 0 16:21 ? 00:00:00 /usr/sbin/apache2 -k start
        www-data 20312 20307 0 16:21 ? 00:00:00 /usr/sbin/apache2 -k start
        www-data 20313 20307 0 16:21 ? 00:00:00 /usr/sbin/apache2 -k start
        www-data 20314 20307 0 16:21 ? 00:00:00 /usr/sbin/apache2 -k start
        www-data 20315 20307 0 16:21 ? 00:00:00 /usr/sbin/apache2 -k start
        www-data 20316 20307 0 16:21 ? 00:00:00 /usr/sbin/apache2 -k start

        root 20337 19912 0 16:21 pts/0 00:00:00 grep apache
        [/CODE]

        Once we know that apache is fine we can[S] start fixing php [/S](looks fixed)[/quote]

        [CODE]root@SC-Image:/opt/fog_1.1.2/bin# sudo /etc/init.d/apache2 start

        • Usage: /etc/init.d/apache2 {start|stop|graceful-stop|restart|reload|force-reload|start-htcacheclean|stop-htcacheclean|status}
          root@SC-Image:/opt/fog_1.1.2/bin# ps -ef | grep apache
          root 19158 5377 0 18:26 pts/1 00:00:00 grep --color=auto apache
          [/CODE]
        1 Reply Last reply Reply Quote 0
        • N
          NDNtech
          last edited by

          [quote=“Tom Elliott, post: 32833, member: 7271”][code]sudo apt-get install apache2-mpm-prefork[/code][/quote]

          [CODE]root@SC-Image:/opt/fog_1.1.2/bin# sudo apt-get install apache2-mpm-prefork
          Reading package lists… Done
          Building dependency tree
          Reading state information… Done
          apache2-mpm-prefork is already the newest version.
          apache2-mpm-prefork set to manually installed.
          0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.[/CODE]

          1 Reply Last reply Reply Quote 0
          • I
            ianabc Testers
            last edited by

            This post is deleted!
            1 Reply Last reply Reply Quote 0
            • I
              ianabc Testers
              last edited by

              [quote=“NDNtech, post: 32834, member: 23658”][CODE]root@SC-Image:/opt/fog_1.1.2/bin# sudo /etc/init.d/apache2 start

              • Usage: /etc/init.d/apache2 {start|stop|graceful-stop|restart|reload|force-reload|start-htcacheclean|stop-htcacheclean|status}
                root@SC-Image:/opt/fog_1.1.2/bin# ps -ef | grep apache
                root 19158 5377 0 18:26 pts/1 00:00:00 grep --color=auto apache
                [/CODE][/quote]

              That’s a problem, the startup script (/etc/init.d/apache2) isn’t exiting correctly.

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

                Fresh install would probably work.

                When doing the fresh install, don’t install LAMP.

                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
                • N
                  NDNtech
                  last edited by

                  [quote=“Tom Elliott, post: 32838, member: 7271”]Fresh install would probably work.

                  When doing the fresh install, don’t install LAMP.[/quote]

                  What’s LAMP?

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

                    Linux, Apache, Mysql, PHP

                    (Don’t choose webserver, mysql server, or what have you)

                    I always do minimal install.

                    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
                    • N
                      NDNtech
                      last edited by

                      So how would I do a minimal install, I don’t think I’m following you. (Sorry, it’s been a long day in this tiny room in front of this server)

                      1 Reply Last reply Reply Quote 0
                      • I
                        ianabc Testers
                        last edited by

                        I think I agree with Tom about the install, you would probably be able to fix the install but a reinstall might be less of a headache. When you are running the ubuntu install DVD just tell it you don’t need a webserver installed - the fog installer will do that for you later.

                        1 Reply Last reply Reply Quote 0
                        • I
                          ianabc Testers
                          last edited by

                          I’d be interested to see the contents of the /etc/init.d/apache2 file if you have it before you reinstall though.

                          1 Reply Last reply Reply Quote 0
                          • N
                            NDNtech
                            last edited by

                            Okay. I had issues with my install too. I couldn’t do a regular install for some reason. I had to boot into the live OS and install from there. In the normal install I kept seeing messages in the command area saying it didn’t have permissions to do things, and then it would error out and say it didn’t know where to install GRUB.

                            I had a feeling that maybe it’s because I’m using RAID, but I couldn’t find any supporting info on that. I’m using RAID5 on a Dell PowerEdge R610 if that makes any difference. lol

                            1 Reply Last reply Reply Quote 0
                            • N
                              NDNtech
                              last edited by

                              [quote=“ianabc, post: 32844, member: 24548”]I’d be interested to see the contents of the /etc/init.d/apache2 file if you have it before you reinstall though.[/quote]

                              [CODE]#!/bin/sh

                              BEGIN INIT INFO

                              Provides: apache2

                              Required-Start: $local_fs $remote_fs $network $syslog $named

                              Required-Stop: $local_fs $remote_fs $network $syslog $named

                              Default-Start: 2 3 4 5

                              Default-Stop: 0 1 6

                              X-Interactive: true

                              Short-Description: Start/stop apache2 web server

                              END INIT INFO

                              set -e

                              SCRIPTNAME=“${0##*/}”
                              SCRIPTNAME=“${SCRIPTNAME##[KS][0-9][0-9]}”
                              if [ -n “$APACHE_CONFDIR” ] ; then
                              if [ “${APACHE_CONFDIR##/etc/apache2-}” != “${APACHE_CONFDIR}” ] ; then
                              DIR_SUFFIX=“${APACHE_CONFDIR##/etc/apache2-}”
                              else
                              DIR_SUFFIX=
                              fi
                              elif [ “${SCRIPTNAME##apache2-}” != “$SCRIPTNAME” ] ; then
                              DIR_SUFFIX=“-${SCRIPTNAME##apache2-}”
                              APACHE_CONFDIR=/etc/apache2$DIR_SUFFIX
                              else
                              DIR_SUFFIX=
                              APACHE_CONFDIR=/etc/apache2
                              fi
                              if [ -z “$APACHE_ENVVARS” ] ; then
                              APACHE_ENVVARS=$APACHE_CONFDIR/envvars
                              fi
                              export APACHE_CONFDIR APACHE_ENVVARS

                              ENV=“env -i LANG=C PATH=/usr/local/bin:/usr/bin:/bin”
                              if [ “$APACHE_CONFDIR” != /etc/apache2 ] ; then
                              ENV=“$ENV APACHE_CONFDIR=$APACHE_CONFDIR”
                              fi
                              if [ “$APACHE_ENVVARS” != “$APACHE_CONFDIR/envvars” ] ; then
                              ENV=“$ENV APACHE_ENVVARS=$APACHE_ENVVARS”
                              fi

                              #edit /etc/default/apache2 to change this.
                              HTCACHECLEAN_RUN=auto
                              HTCACHECLEAN_MODE=daemon
                              HTCACHECLEAN_SIZE=300M
                              HTCACHECLEAN_DAEMON_INTERVAL=120
                              HTCACHECLEAN_PATH=/var/cache/apache2$DIR_SUFFIX/mod_disk_cache
                              HTCACHECLEAN_OPTIONS=“”

                              APACHE_HTTPD=$(. $APACHE_ENVVARS && echo $APACHE_HTTPD)
                              if [ -z “$APACHE_HTTPD” ] ; then
                              APACHE_HTTPD=/usr/sbin/apache2
                              fi
                              if [ ! -x $APACHE_HTTPD ] ; then
                              echo “No apache MPM package installed”
                              exit 0
                              fi

                              . /lib/lsb/init-functions

                              test -f /etc/default/rcS && . /etc/default/rcS

                              if [ -f /etc/default/apache2$DIR_SUFFIX ] ; then
                              . /etc/default/apache2$DIR_SUFFIX
                              elif [ -f /etc/default/apache2 ] ; then
                              . /etc/default/apache2
                              fi

                              APACHE2CTL=“$ENV /usr/sbin/apache2ctl”
                              HTCACHECLEAN=“$ENV /usr/sbin/htcacheclean”

                              PIDFILE=$(. $APACHE_ENVVARS && echo $APACHE_PID_FILE)
                              if [ -z “$PIDFILE” ] ; then
                              echo ERROR: APACHE_PID_FILE needs to be defined in $APACHE_ENVVARS >&2
                              exit 2
                              fi

                              check_htcacheclean() {
                              [ “$HTCACHECLEAN_MODE” = “daemon” ] || return 1

                              [ "$HTCACHECLEAN_RUN"  = "yes"    ] && return 0
                              
                              MODSDIR=$(. $APACHE_ENVVARS && echo $APACHE_MODS_ENABLED)
                              [ "$HTCACHECLEAN_RUN"  = "auto" \
                                -a -e ${MODSDIR:-$APACHE_CONFDIR/mods-enabled}/disk_cache.load ] && \
                                  return 0
                              
                              return 1
                              

                              }

                              start_htcacheclean() {
                              if [ ! -d “$HTCACHECLEAN_PATH” ] ; then
                              echo “… directory $HTCACHECLEAN_PATH does not exist!” >&2
                              return 1
                              fi
                              $HTCACHECLEAN $HTCACHECLEAN_OPTIONS -d$HTCACHECLEAN_DAEMON_INTERVAL
                              -i -p$HTCACHECLEAN_PATH -l$HTCACHECLEAN_SIZE
                              }

                              stop_htcacheclean() {
                              pkill -P 1 -f "htcacheclean.* -p$HTCACHECLEAN_PATH " 2> /dev/null || echo …not running
                              }

                              pidof_apache() {
                              # if there is actually an apache2 process whose pid is in PIDFILE,
                              # print it and return 0.
                              if [ -e “$PIDFILE” ]; then
                              if pidof apache2 | tr ’ ’ ‘\n’ | grep -w $(cat $PIDFILE); then
                              return 0
                              fi
                              fi
                              return 1
                              }

                              apache_stop() {
                              if $APACHE2CTL configtest > /dev/null 2>&1; then
                              # if the config is ok than we just stop normaly
                              $APACHE2CTL stop 2>&1 | grep -v ‘not running’ >&2 || true
                              else
                              # if we are here something is broken and we need to try
                              # to exit as nice and clean as possible
                              PID=$(pidof_apache) || true

                                  if [ "${PID}" ]; then
                                      # in this case it is everything nice and dandy and we kill apache2
                                      echo
                                      log_warning_msg "The apache2$DIR_SUFFIX configtest failed, so we are trying to kill it manually. This is almost certainly suboptimal, so please make sure your system is working as you'd expect now!"
                                                  kill $PID
                                  elif [ "$(pidof apache2)" ]; then
                                      if [ "$VERBOSE" != no ]; then
                                                          echo " ... failed!"
                                              echo "You may still have some apache2 processes running.  There are"
                                              echo "processes named 'apache2' which do not match your pid file,"
                                              echo "and in the name of safety, we've left them alone.  Please review"
                                              echo "the situation by hand."
                                                  fi
                                                  return 1
                                  fi
                              fi
                              

                              }

                              apache_wait_stop() {
                              # running ?
                              PIDTMP=$(pidof_apache) || true
                              if kill -0 “${PIDTMP:-}” 2> /dev/null; then
                              PID=$PIDTMP
                              fi

                              apache_stop
                              
                              # wait until really stopped
                              if [ -n "${PID:-}" ]; then
                                  i=0
                                  while kill -0 "${PID:-}" 2> /dev/null;  do
                                          if [ $i = '60' ]; then
                                              break;
                                          else
                                              if [ $i = '0' ]; then
                                                      echo -n " ... waiting "
                                              else
                                                            echo -n "."
                                              fi
                                              i=$(($i+1))
                                              sleep 1
                                            fi
                                  done
                              fi
                              

                              }

                              case $1 in
                              start)
                              log_daemon_msg “Starting web server” “apache2”
                              if $APACHE2CTL start; then
                              if check_htcacheclean ; then
                              log_progress_msg htcacheclean
                              start_htcacheclean || log_end_msg 1
                              fi
                              log_end_msg 0
                              else
                              log_end_msg 1
                              fi
                              ;;
                              stop)
                              if check_htcacheclean ; then
                              log_daemon_msg “Stopping web server” “htcacheclean”
                              stop_htcacheclean
                              log_progress_msg “apache2”
                              else
                              log_daemon_msg “Stopping web server” “apache2”
                              fi
                              if apache_wait_stop; then
                              log_end_msg 0
                              else
                              log_end_msg 1
                              fi
                              ;;
                              graceful-stop)
                              if check_htcacheclean ; then
                              log_daemon_msg “Stopping web server” “htcacheclean”
                              stop_htcacheclean
                              log_progress_msg “apache2”
                              else
                              log_daemon_msg “Stopping web server” “apache2”
                              fi
                              if $APACHE2CTL graceful-stop; then
                              log_end_msg 0
                              else
                              log_end_msg 1
                              fi
                              ;;
                              reload | force-reload | graceful)
                              if ! $APACHE2CTL configtest > /dev/null 2>&1; then
                              $APACHE2CTL configtest || true
                              log_end_msg 1
                              exit 1
                              fi
                              log_daemon_msg “Reloading web server config” “apache2”
                              if pidof_apache > /dev/null ; then
                              if $APACHE2CTL graceful $2 ; then
                              log_end_msg 0
                              else
                              log_end_msg 1
                              fi
                              fi
                              ;;
                              restart)
                              if ! $APACHE2CTL configtest > /dev/null 2>&1; then
                              $APACHE2CTL configtest || true
                              log_end_msg 1
                              exit 1
                              fi
                              if check_htcacheclean ; then
                              log_daemon_msg “Restarting web server” “htcacheclean”
                              stop_htcacheclean
                              log_progress_msg apache2
                              else
                              log_daemon_msg “Restarting web server” “apache2”
                              fi
                              PID=$(pidof_apache) || true
                              if ! apache_wait_stop; then
                              log_end_msg 1 || true
                              fi
                              if $APACHE2CTL start; then
                              if check_htcacheclean ; then
                              start_htcacheclean || log_end_msg 1
                              fi
                              log_end_msg 0
                              else
                              log_end_msg 1
                              fi
                              ;;
                              start-htcacheclean)
                              log_daemon_msg “Starting htcacheclean”
                              start_htcacheclean || log_end_msg 1
                              log_end_msg 0
                              ;;
                              stop-htcacheclean)
                              log_daemon_msg “Stopping htcacheclean”
                              stop_htcacheclean
                              log_end_msg 0
                              ;;
                              status)
                              PID=$(pidof_apache) || true
                              if [ -n “$PID” ]; then
                              echo “Apache2$DIR_SUFFIX is running (pid $PID).”
                              exit 0
                              else
                              echo “Apache2$DIR_SUFFIX is NOT running.”
                              if [ -e “$PIDFILE” ]; then
                              exit 1
                              else
                              exit 3
                              fi
                              fi
                              ;;
                              *)
                              log_success_msg “Usage: /etc/init.d/apache2$DIR_SUFFIX {start|stop|graceful-stop|restart|reload|force-reload|start-htcacheclean|stop-htcacheclean|status}”
                              exit 1
                              ;;
                              esac[/CODE]

                              1 Reply Last reply Reply Quote 0
                              • I
                                ianabc Testers
                                last edited by

                                [quote=“NDNtech, post: 32845, member: 23658”]Okay. I had issues with my install too. I couldn’t do a regular install for some reason. I had to boot into the live OS and install from there. In the normal install I kept seeing messages in the command area saying it didn’t have permissions to do things, and then it would error out and say it didn’t know where to install GRUB.

                                I had a feeling that maybe it’s because I’m using RAID, but I couldn’t find any supporting info on that. I’m using RAID5 on a Dell PowerEdge R610 if that makes any difference. lol[/quote]

                                I have similar hardware but I’m using CentOS instead of Ubuntu. If you configure the RAID5 in hardware then I think you can just pretend like it’s a simple SATA disk in the installer (i.e. Don’t tell it about the RAID configuration - let the hardware manage that). The installer messages sound weird, what do you mean by the “normal install”?

                                1 Reply Last reply Reply Quote 0
                                • N
                                  NDNtech
                                  last edited by

                                  I’m in the Ubuntu installer and I don’t see that option, It just goes through the steps until it gets to the screen to select a partition

                                  1 Reply Last reply Reply Quote 0
                                  • N
                                    NDNtech
                                    last edited by

                                    By normal install, I mean just the wizard. I don’t know how to explain it. It’s the one that’s not the live boot of ubuntu

                                    1 Reply Last reply Reply Quote 0
                                    • I
                                      ianabc Testers
                                      last edited by

                                      You should do a full reinstall from the CD or DVD, running the wizard will usually try to preserve some of your configuration files which seems to be causing the problems. Make sure you backup anything that is on there you want to keep then boot from a CD or DVD. Ubuntu has a server image which might be a better fit than the live CD.

                                      [url]http://releases.ubuntu.com/12.04[/url]

                                      [url]http://releases.ubuntu.com/12.04/ubuntu-12.04.4-server-amd64.iso[/url]

                                      I can’t remember the install process in detail but if you are asked what software you want to install just make sure you don’t install a web server or mysql or anything like that. There might even be a “minimal” option.

                                      Once it is installed give the fog installer a go again.

                                      1 Reply Last reply Reply Quote 0
                                      • N
                                        NDNtech
                                        last edited by

                                        So I should be using Ubuntu Server instead of desktop?

                                        1 Reply Last reply Reply Quote 0
                                        • I
                                          ianabc Testers
                                          last edited by

                                          That is just my personal recommendation, not a Fog recommendation! The desktop installer generally installs a bunch of stuff I’ll never use on a fog server. I actually use CentOS for my fog servers but most people seem to choose Ubuntu and both should work.

                                          I’m struggling to remember now but I think that even when you install from liveCD it might as you if you want to “upgrade” rather than reinstall. You definitely want to avoid that! As I said above, you want treat the system as a completely new install.

                                          1 Reply Last reply Reply Quote 0
                                          • N
                                            NDNtech
                                            last edited by

                                            Yeah, I always do the clean install, it does have the upgrade option pre-selected as if it’s an amazing idea. Well I’m downloading the server version ISO right now and will reinstall it tomorrow. I have a feeling my boss want me off the clock 😉 lol

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