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  • Committer: Bazaar Package Importer
  • Author(s): Dustin Kirkland
  • Date: 2009-12-01 21:09:28 UTC
  • mto: This revision was merged to the branch mainline in revision 75.
  • Revision ID: james.westby@ubuntu.com-20091201210928-o2dvg0ubljhb0ft6
Tags: upstream-1.6.1~bzr1083
Import upstream version 1.6.1~bzr1083

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tools/eucalyptus-nc.in
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fi
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export EUCALYPTUS
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# just a quick way to check if we have the package still installed: at
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# times we can still have the init.d script
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if [ ! -x $EUCALYPTUS/usr/sbin/euca_conf ]; then
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        echo "Some eucalyptus components are missing"
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        exit 1
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fi
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create_httpd_config() {
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        IPS="all"
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# crude way to start the axis2c services
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do_start() {
 
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        # fixes #469984
 
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        IPTABLES="`which iptables 2> /dev/null`"
 
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        if [ -n "$IPTABLES" ]; then
 
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                [ -x $IPTABLES ] && $IPTABLES -L -n > /dev/null 2> /dev/null
 
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        fi
 
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        if [ ! -x $HTTPD ]; then
 
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                echo
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                echo "cannot find httpd (was set to <$HTTPD>)!"
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                exit 1
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        fi
 
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        if [ ! -x $EUCALYPTUS/usr/sbin/euca_conf ]; then
 
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                echo "Some eucalyptus components are missing"
 
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                exit 1
 
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        fi
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        if ! $EUCALYPTUS/usr/sbin/euca_conf --check nc ; then
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                exit 1
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        # we have a program to test the hypervisor and more for the NC
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        if [ ! -x $EUCALYPTUS/usr/sbin/euca_test_nc ]; then
 
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                echo
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                echo "Cannot check Node Controller: missing euca_test_nc."
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        elif ! $EUCALYPTUS/usr/sbin/euca_test_nc $HYPERVISOR > $EUCALYPTUS/var/log/eucalyptus/euca_test_nc.log 2>&1 ; then
 
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                echo
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                echo "Node Controller cannot be started: errors in $EUCALYPTUS/var/log/eucalyptus/euca_test_nc.log"
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                exit 1
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        fi
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        # we need aoe loaded 
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        if [ -z "$MODPROBE" ]; then
 
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                echo
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                echo "Cannot find modprobe: you may have problems."
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        elif ! $MODPROBE aoe ; then
 
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                echo
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                echo "Failed to load aoe: you may experience problems"
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        fi
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        if [ -w /proc/sys/net/ipv4/ip_forward ]; then
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                VAL=`cat /proc/sys/net/ipv4/ip_forward`
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                if [ "$VAL" = "0" ]; then
 
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                        echo
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                        echo "Enabling IP forwarding for eucalyptus."
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                        echo -n 1 > /proc/sys/net/ipv4/ip_forward
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                fi
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        if [ -w /proc/sys/net/bridge/bridge-nf-call-iptables ]; then
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                VAL=`cat /proc/sys/net/bridge/bridge-nf-call-iptables`
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                if [ "$VAL" = "0" ]; then
 
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                        echo
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                        echo "Enabling bridge netfiltering for eucalyptus."
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                        echo 1 >  /proc/sys/net/bridge/bridge-nf-call-iptables
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                fi
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        create_httpd_config
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        if ! $HTTPD -f $EUCALYPTUS/etc/eucalyptus/httpd-nc.conf ; then
 
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                echo
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                echo "Failed to start the NC!"
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                exit 1
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        fi
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        pidfile=$EUCALYPTUS/var/run/eucalyptus/eucalyptus-nc.pid
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        if [ -s $pidfile ]; then
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                pid=`cat $pidfile 2> /dev/null`
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                if ps ax|grep $pid|grep httpd-nc.conf > /dev/null ; then
 
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                if ps axww|grep $pid|grep httpd-nc.conf > /dev/null ; then
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                        # we are good
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                        return 0
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                fi
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for y in $EUCALYPTUS/opt $EUCALYPTUS/packages $EUCALYPTUS /opt ; do
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        for x in `/bin/ls $y 2> /dev/null`; do
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                # this is for the RPM installed pacakges
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                if [ "$x" = "euca-libvirt" ]; then
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                        export LIBVIRT_HOME="$y/$x"
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                fi
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                if [ "$x" = "euca-axis2c" ]; then
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                        export AXIS2C_HOME="$y/$x"
 
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                        if [ -e $y/$x/lib/libmod_axis2.so ]; then
 
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                                export AXIS2C_HOME="$y/$x"
 
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                        fi
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                fi
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                # this is for system or source installed
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                if [ "`echo $x | cut -f 1 -d -`" = "axis2c" ]; then
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                                export AXIS2C_HOME="$y/$x"
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                        fi
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                fi
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                if [ "`echo $x | cut -f 1 -d -`" = "libvirt" ]; then
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                        export LIBVIRT_HOME="$y/$x"
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                fi
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        done
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done
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        exit 1
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fi
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# if we have a custom libvirt let's use it
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if [ -n "$LIBVIRT_HOME" ]; then
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        export LD_LIBRARY_PATH="$LIBVIRT_HOME/lib:$LIBVIRT_HOME/usr/lib:$LD_LIBRARY_PATH"
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        export PATH="$LIBVIRT_HOME/bin:$PATH"
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fi
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# set the library path correctly
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export LD_LIBRARY_PATH="$AXIS2C_HOME/lib:$AXIS2C_HOME/modules/rampart:$EUCALYPTUS/usr/lib/eucalyptus:$LD_LIBRARY_PATH"
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