Startup Script
Madan Thapa
madan.feedback at gmail.com
Mon Dec 3 19:03:35 UTC 2007
HI,
Can you check if the following script helps .... well I must say.. if bind
is installed properly .. the startup script should be there
root at server [~]# cat /etc/redhat-release
Red Hat Enterprise Linux ES release 4 (Nahant Update 6)
root at server [~]#
root at server [~]# cat /etc/init.d/named
#!/bin/bash
#
# named This shell script takes care of starting and stopping
# named (BIND DNS server).
#
# chkconfig: - 13 87
# description: named (BIND) is a Domain Name Server (DNS) \
# that is used to resolve host names to IP addresses.
# probe: true
# Source function library.
. /etc/rc.d/init.d/functions
# Source networking configuration.
[ -r /etc/sysconfig/network ] && . /etc/sysconfig/network
[ -n "$ROOTDIR" ] && ROOTDIR=`echo $ROOTDIR | sed 's#//*#/#g;s#/$##'`
RETVAL=0
prog="named"
# Check that networking is up.
[ "${NETWORKING}" = "no" ] && exit 1
[ -r /etc/sysconfig/named ] && . /etc/sysconfig/named
[ -x /usr/sbin/named ] || exit 1
nmdcOption()
{ let i=0;
for a in $*;
do ((++i));
if [ $a = -c ]; then
((++i));
eval 'echo $'$i;
elif [[ $a = -c* ]]; then
echo ${a#-c};
fi;
done;
}
named_conf=`nmdcOption $OPTIONS`;
[ -r ${ROOTDIR}/${named_conf:-etc/named.conf} ] || exit 1
start() {
# Start daemons.
echo -n $"Starting $prog: "
if [ -n "`/sbin/pidof named`" ]; then
echo -n $"$prog: already running"
failure
echo
return 1
fi
ckcf_options='';
if [ -n "${ROOTDIR}" -a "x${ROOTDIR}" != "x/" ]; then
OPTIONS="${OPTIONS} -t ${ROOTDIR}"
ckcf_options="-t ${ROOTDIR}";
if [ -s /etc/localtime ]; then
cp -fp /etc/localtime ${ROOTDIR}/etc/localtime
fi;
if [ ! -d ${ROOTDIR}/proc ]; then
mkdir -p ${ROOTDIR}/proc
fi
if ! egrep -q '^/proc[[:space:]]+'${ROOTDIR}'/proc'
/proc/mounts; then
mount --bind /proc ${ROOTDIR}/proc >/dev/null 2>&1
fi
fi
no_write_master_zones=0
if [ -e /etc/selinux/config ]; then
. /etc/selinux/config
if [ "$SELINUX" != 'disabled' ] && [ "$SELINUXTYPE" != "" ] && [
-d /etc/selinux/${SELINUXTYPE} ] && [ -e
/etc/selinux/${SELINUXTYPE}/booleans ]; then
. /etc/selinux/${SELINUXTYPE}/booleans
if echo "$named_write_master_zones" | /bin/egrep -q
'^[0-9]+$'; then
if [ "$named_write_master_zones" -eq 1 ] ; then
/bin/chown -f --from=root:named named:named
$ROOTDIR/var/named
elif [ "$named_write_master_zones" -eq 0 ] ; then
/bin/chown -f --from=named:named root:named
$ROOTDIR/var/named
fi;
fi;
else
no_write_master_zones=1
fi;
else
no_write_master_zones=1
fi;
if [ "$no_write_master_zones" -eq 1 ]; then
if [[ "$ENABLE_ZONE_WRITE" = [yY1]* ]]; then
/bin/chown -f --from=root:named named:named
$ROOTDIR/var/named
elif [[ "$ENABLE_ZONE_WRITE" = [nN0]* ]]; then
/bin/chown -f --from=named:named root:named
$ROOTDIR/var/named
fi;
fi
conf_ok=0;
if [ -x /usr/sbin/named-checkconf ] && /usr/sbin/named-checkconf
$ckcf_options $named_conf >/dev/null 2>&1; then
conf_ok=1;
else
RETVAL=$?;
fi
if [ $conf_ok -eq 1 ]; then
daemon /usr/sbin/named -u named ${OPTIONS};
RETVAL=$?;
if [ $RETVAL -eq 0 ]; then
rm -f /var/run/named.pid
ln -s $ROOTDIR/var/run/named/named.pid /var/run/named.pid;
fi;
else
named_err="`/usr/sbin/named-checkconf $ckcf_options $named_conf
2>&1`";
echo
echo $"Error in named configuration"':';
echo "$named_err";
failure
echo
if [ -x /usr/bin/logger ]; then
echo "$named_err" | /usr/bin/logger -pdaemon.error -tnamed
fi;
return $RETVAL;
fi;
[ $RETVAL -eq 0 ] && touch /var/lock/subsys/named
echo
return $RETVAL
}
stop() {
# Stop daemons.
echo -n $"Stopping $prog: "
/usr/sbin/rndc stop >/dev/null 2>&1
RETVAL=$?
if [ $RETVAL -eq 0 ]; then
rm -f /var/lock/subsys/named
rm -f /var/run/named.pid
elif pidof named >/dev/null; then
killproc named -TERM >/dev/null 2>&1
RETVAL=$?
if [ $RETVAL -eq 0 ]; then
rm -f /var/lock/subsys/named
rm -f /var/run/named.pid
fi;
fi;
if [ $RETVAL -eq 0 ]; then
success
else
failure
fi;
echo
return $RETVAL
}
rhstatus() {
/usr/sbin/rndc status
return $?
}
restart() {
stop
# wait a couple of seconds for the named to finish closing down
sleep 2
start
}
reload() {
echo -n $"Reloading $prog: "
p=`/sbin/pidof -o %PPID named`
RETVAL=$?
if [ "$RETVAL" -eq 0 ]; then
/usr/sbin/rndc reload >/dev/null 2>&1 || /bin/kill -HUP $p;
RETVAL=$?
fi
[ "$RETVAL" -eq 0 ] && success $"$prog reload" || failure $"$prog
reload"
echo
return $?
}
probe() {
# named knows how to reload intelligently; we don't want linuxconf
# to offer to restart every time
/usr/sbin/rndc reload >/dev/null 2>&1 || echo start
return $?
}
checkconfig() {
ckcf_options=''
if [ -n "${ROOTDIR}" -a "x${ROOTDIR}" != "x/" ]; then
OPTIONS="${OPTIONS} -t ${ROOTDIR}"
ckcf_options="$ckcf_options -t ${ROOTDIR}";
fi;
if [ -x /usr/sbin/named-checkconf ] && /usr/sbin/named-checkconf
$ckcf_options ${named_conf}; then
return 0;
else
return 1;
fi
}
# See how we were called.
case "$1" in
start)
start
;;
stop)
stop
;;
status)
rhstatus
;;
restart)
restart
;;
condrestart)
if [ -e /var/lock/subsys/named ]; then restart; fi
;;
reload)
reload
;;
probe)
probe
;;
checkconfig|configtest|check|test)
checkconfig
;;
*)
echo $"Usage: $0
{start|stop|status|restart|condrestart|reload|probe}"
exit 1
esac
exit $?
root at server [~]#
Or you can try the following command once ...........
root at server [~]# up2date ---nox -v -i bind bind-libs bind-utils bind-devel
On Dec 2, 2007 8:41 PM, Aggarwal Vivek-Q4997C <Q4997C at motorola.com> wrote:
>
> Hello All,
>
> Iam new to Redhat Linux. Can anyone help me in solving the problem
> below:-
>
> Iam trying to install the DNS Server on RHEL4. I have downloaded the
> latest package of BIND-9.4.1-P1 from site. Now Iam not able to start the
> named Service as there is no start-up script for the same
>
> Can anyone help me
>
> Regards
> Vivek Aggarwal
>
> --
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