xcat-core/xCAT-server/share/xcat/install/scripts/post.rh.iscsi

#
# Setup hostname
#
echo "post scripts" >/root/post.log
export PRINIC=#TABLE:noderes:THISNODE:primarynic#
if [ -z "$PRINIC" ]
then
    export PRINIC=eth0
fi
IP=$(ifconfig $PRINIC | grep inet | awk '{print $2}' | awk -F: '{print $2}')
if [ -z $IP ]
then
	dhclient eth0
	IP=$(ifconfig $PRINIC | grep inet | awk '{print $2}' | awk -F: '{print $2}')
fi
echo "search #TABLE:site:key=domain:value#" >/etc/resolv.conf
for i in $(echo #TABLE:site:key=nameservers:value# | tr ',' ' ')
do
	echo "nameserver $i"
done >>/etc/resolv.conf
export HOSTNAME=$(host $IP 2>/dev/null | awk '{print $5}' | awk -F. '{print $1}')
hostname $HOSTNAME#
# put xCAT post install in init.d process
#
cat >/etc/init.d/xcatpostinit << EOF
#INCLUDE_NOP:#TABLE:site:key=installdir:value#/postscripts/xcatpostinit#
EOF
chmod 755 /etc/init.d/xcatpostinit
ln -s /etc/init.d/xcatpostinit /etc/init.d/rc3.d/S84xcatpostinit
ln -s /etc/init.d/xcatpostinit /etc/init.d/rc4.d/S84xcatpostinit
ln -s /etc/init.d/xcatpostinit /etc/init.d/rc5.d/S84xcatpostinit

mkdir -p /opt/xcat
cat >/opt/xcat/xcatdsklspost << EOF
#INCLUDE_NOP:#TABLE:site:key=installdir:value#/postscripts/xcatdsklspost#
chkconfig xcatpostinit off
EOF
TMP=`sed "/IBM(c)/ a ADDSITEYUM=1" /opt/xcat/xcatdsklspost`
echo "$TMP" > /opt/xcat/xcatdsklspost
chmod 755 /opt/xcat/xcatdsklspost
chkconfig --add xcatpostinit

export MASTER_IP="#XCATVAR:XCATMASTER#"
export MASTER_IPS="#XCATVAR:XCATMASTER#"
export MASTER="#XCATVAR:XCATMASTER#"
mkdir -p /tmp/xcatpost
cd /tmp/xcatpost
RAND=$(perl -e 'print int(rand(50)). "\n"')
sleep $RAND
for i in $(seq 1 20)
do
    GOTIT=0
    for i in $MASTER_IPS
    do
	wget -l inf -N --waitretry=10 --random-wait --retry-connrefused  -t 0 -T 60 ftp://$i/postscripts/uploadboot
	wget -l inf -N --waitretry=10 --random-wait --retry-connrefused  -t 0 -T 60 ftp://$i/postscripts/locktftpdir.awk
	wget -l inf -N --waitretry=10 --random-wait --retry-connrefused  -t 0 -T 60 ftp://$i/postscripts/unlocktftpdir.awk
	wget -l inf -N --waitretry=10 --random-wait --retry-connrefused  -t 0 -T 60 ftp://$i/postscripts/setiscsiparms.awk
	if [ "$?" = "0" ]
	then
            if [ ! -x /usr/bin/openssl ]; then #Stop if no openssl to help the next bit
		exit 1;
            fi
            chmod +x /tmp/xcatpost/*
	    GOTIT=1
	    break
	fi
    done
    if [ "$GOTIT" = "1" ]
    then
	break
    fi
    RAND=$(perl -e 'print int(rand(5)). "\n"')
    sleep $RAND
done
export NODE=#TABLE:nodelist:THISNODE:node#
export OSVER=#TABLE:nodetype:THISNODE:os#
export ARCH=#TABLE:nodetype:THISNODE:arch#
iscsiadm -m discovery -t st -p #TABLE:iscsi:$NODE:server#
sed -i 's/^serial/#serial/' /boot/grub/menu.lst
sed -i 's/^terminal/#terminal/' /boot/grub/menu.lst

#remove all the repos, later addsiteyum will add the one from the master node.
rm -f /etc/yum.repos.d/*

uploadboot
exit 0