####配置nrpe#####
cd /usr/local/nagios/etc
vi nrpe.cfg +79
###修改爲Nagios Server主控端的ip:
allowed_hosts=121.10.242.9
##註釋掉或者乾脆*** 199-203 行 即下面幾行
#command[check_users]=/usr/local/nagios//libexec/check_users -w 5 -c 10
#command[check_load]=/usr/local/nagios//libexec/check_load -w 15,10,5 -c 30,25,20
#command[check_hda1]=/usr/local/nagios//libexec/check_disk -w 20% -c 10% -p /dev/hda1
#command[check_zombie_procs]=/usr/local/nagios//libexec/check_procs -w 5 -c 10 -s Z
#command[check_total_procs]=/usr/local/nagios//libexec/check_procs -w 150 -c 200
####同時在下面新添加要監控的內容：
command[check_load]=/usr/local/nagios/libexec/check_load -w 15,10,5 -c 30,25,20
command[check_mem]=/usr/local/nagios/libexec/check_memory.pl -w 10% -c 3%
command[check_disk]=/usr/local/nagios/libexec/check_disk -w 15% -c 7% -p /
command[check_swap]=/usr/local/nagios/libexec/check_swap -w 20% -c 10%
command[check_iostat]=/usr/local/nagios/libexec/check_iostat -w 6 -c 10
/usr/local/nagios/bin/nrpe -c /usr/local/nagios/etc/nrpe.cfg -d
echo "/usr/local/nagios/bin/nrpe -c /usr/local/nagios/etc/nrpe.cfg -d" >> /etc/rc.local
###查看nagios進程
ps -ef|grep nagios