nginx的自定义监控使用到的是nginx的stub_status模块来进行监控的
首先要加载nginx的模块：使用nginx -V来进行查看是否configure里面有--http-stub-status模块
在nginx配置文件中添加：ngx_status.conf文件
server {
listen 81;
server_name _;
charset utf8;
location /ngx_status{
stub_status on;
access_log off;
allow 127.0.0.1;
allow xxxx; 允许zabbix的服务器
}
使用nginx -t来检查配置文件是否正确
service nginx reload 不重启加载配置文件
下面再zabbix_agent.conf中添加：
UserParameter=nginx_status,curl "127.0.0.1:81/ngx_status" 2>/dev/null | grep 'Active'|awk '{print $NF}'
UserParameter=nginx_reading,curl "127.0.0.1:81/ngx_status" 2>/dev/null | grep 'Reading' |awk {'print $2'}
UserParameter=nginx_writing,curl "127.0.0.1:81/ngx_status" 2>/dev/null | grep 'Writing' |awk {'print $4'}
UserParameter=nginx_waiting,curl "127.0.0.1:81/ngx_status" 2>/dev/null | grep 'Writing' |awk {'print $6'}
UserParameter=nginx_accepts,curl "127.0.0.1:81/ngx_status" 2>/dev/null|awk NR==3|awk '{print $1}'
UserParameter=nginx_handles,curl "127.0.0.1:81/ngx_status" 2>/dev/null|awk NR==3|awk '{print $2}'
UserParameter=nginx_requests,curl "127.0.0.1:81/ngx_status" 2>/dev/null|awk NR==3|awk '{print $2}'
