#wget http://exchange.nagios.org/components/com_mtree/p_w_upload.php?link_id=3379&cf_id=24
# chmod +x /usr/local/nagios/libexec/check_iostat # chown nagios. /usr/local/nagios/libexec/check_iostat
# ./check_iostat -d sda -w 100 -c 200 OK - I/O stats tps=0.31 KB_read/s=5.94 KB_written/s=6.66 | 'tps'=0.31; 'KB_read/s'=5.94; 'KB_written/s'=6.66;
# vi /usr/local/nagios/etc/nrpe.cfg command[check_iostat]=/usr/local/nagios/libexec/check_iostat -d sda -w 100 -c 200
# /etc/init.d/xinetd restart Stopping xinetd: [ OK ] Starting xinetd: [ OK ]
# vi /usr/local/nagios/etc/objects/commands.cfg
define command{
command_name check_iostat
command_line $USER1$/check_iostat -d $ARG1$ -w $ARG2$ -c $ARG3$
}# vi /usr/local/nagios/etc/services/mail_156.cfg
define sevice{
use generic-service
host_name mail_156
service_description check-iostat
check_command check_nrpe!check_iostat!sda!100!200
}
创新互联建站秉承实现全网价值营销的理念，以专业定制企业官网，网站设计、成都网站制作，重庆小程序开发公司，网页设计制作，移动网站建设，营销型网站建设帮助传统企业实现“互联网+”转型升级专业定制企业官网,公司注重人才、技术和管理，汇聚了一批优秀的互联网技术人才,对客户都以感恩的心态奉献自己的专业和所长。
[root@mail ~]# /usr/local/nagios/libexec/check_iostat -d sda1 -w 100 -c 200 /usr/local/nagios/libexec/check_iostat: line 54: sda1: command not found /usr/local/nagios/libexec/check_iostat: line 55: sda1: command not found /usr/local/nagios/libexec/check_iostat: line 56: sda1: command not found /usr/local/nagios/libexec/check_iostat: line 60: bc: command not found /usr/local/nagios/libexec/check_iostat: line 60: bc: command not found /usr/local/nagios/libexec/check_iostat: line 61: bc: command not found /usr/local/nagios/libexec/check_iostat: line 64: bc: command not found /usr/local/nagios/libexec/check_iostat: line 64: bc: command not found /usr/local/nagios/libexec/check_iostat: line 65: bc: command not found OK - I/O stats tps= KB_read/s= KB_written/s= | 'tps'=; 'KB_read/s'=; 'KB_written/s'=;