前言

自动生成services.cfg，将不同的服务放置在不同的文件内，便于批量管理和维护。


脚本

[root@nagios_scripts nagios_scripts]# cat nagios_create_service.sh

#!/bin/sh

HOSTPATH="/usr/local/nagios/etc/services"

>tmp.host

exec <host.list

i=1

while read line

do

if [ $i -eq 10 ];then

echo -n "`echo $line|awk '{print $1}'`" >>tmp.host

else

echo -n "`echo $line|awk '{print $1}'`", >>tmp.host

fi

((i++))

done

members=`head -1 tmp.host`

for SERVICENAME in load mem iostat swap disk

do

cat >>$HOSTPATH/$SERVICENAME.cfg<<EOF

define service {

use generic-service

host_name $members

service_description $SERVICENAME

check_command check_nrpe!check_$SERVICENAME

}

EOF

done