www.graphviz.org
装rpmforge:
#wget http://packages.sw.be/rpmforge-release/rpmforge-release-0.5.1-1.el5.rf.i386.rpm
装graphviz:
#yum install graphviz
装ntop:
#yum install ntop
改ntop.conf:
--user ntop
--db-file-path /var/ntop
--use-syslog=local1 #让ntop会记录日志到local1。
改/etc/syslog.conf:
local1.* /var/log/ntop.log #和ntop.conf的里面对应,记得重启syslog服务。
改/etc/init.d/ntop:
#!/bin/bash
#
# Init file for the NTOP network monitor
#
# chkconfig: 35 93 83 #这里加上35原来是-,让ntop在35级别自动启动。记得用#chkconfig ntop on
#
# description: NTOP Network Monitor
#
# processname: ntop
# config: /etc/ntop.conf
# pidfile: /var/run/ntop
. /etc/rc.d/init.d/functions
. /etc/sysconfig/network
[ "${NETWORKING}" == "no" ] && exit 0
[ -x "/usr/bin/ntop" ] || exit 1
[ -r "/etc/ntop.conf" ] || exit 1
#[ -r "/var/ntop/ntop_pw.db" ] || exit 1
prog="ntop"
echo -n $"Starting $prog: "
daemon $prog @/etc/ntop.conf -d -L #这里原来是-d -L @.....但是会报错,改成这样就不回了。
RETVAL=$?
echo
[ $RETVAL -eq 0 ] && touch /var/lock/subsys/\$prog
return $RETVAL
}
echo -n $"Stopping $prog: "
killproc $prog
RETVAL=$?
echo
[ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/$prog
return $RETVAL
}
stop
start
}
start)
start
;;
stop)
stop
;;
restart|reload)
restart
;;
condrestart)
[ -e /var/lock/subsys/$prog ] && restart
RETVAL=$?
;;
status)
status $prog
RETVAL=$?
;;
*)
echo $"Usage: $0 {start|stop|restart|condrestart|status}"
RETVAL=1
esac
在Admin-Preferences中添加dot.path /usr/bin/dot,实现绘图功能。