Zabbix学习笔记（四十七）-zabbix监控php-fpm状态
1、修改配置文件
/etc/php-fpm.d/www.conf
;pm.status_path = /status 修改为pm.status_path = /php_status
/etc/nginx/nginx.conf增加：
location /php_status {
fastcgi_pass unix:/run/php-fpm/www.sock;
# fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
重启服务
systemctl restart php-fpm.service nginx.service
浏览器：
http://10.41.1.88/php_status
数据说明：
pool（资源池名）: www
process manager（进程管理方式）: dynamic（动态）
start time（启动时间）: 17/Mar/2021:10:43:25 +0800
start since（持续运行时间）: 50
accepted conn（接受的请求次数）: 1
listen queue（请求队列）: 0
max listen queue（最大队列值）: 0
listen queue len（监听的队列长度）: 128
idle processes（空闲进程）: 4
active processes（当前活动进程）: 1
total processes（进程总数）: 5
max active processes（最大活动进程数）: 1
max children reached（达到最大进程数）: 0
slow requests（慢请求）: 0
2、编写监控脚本
cat php_monitor.sh
#!/bin/bash
PHP_COMMAND=$1
CMD="/usr/bin/curl -s http://127.0.0.1/php_status"
#check
start_since(){
$CMD |awk '/since/ {print $3}'
exit 0;
}
accepted_conn(){
$CMD |awk '/accepted/ {print $3}'
exit 0;
}
listen_queue(){
$CMD |awk '/^listen queue/ {print $0}'|awk '!/len/ {print $3}'
exit 0;
}
max_listen_queue(){
$CMD |awk '/max listen/ {print $4}'
exit 0;
}
listen_queue_len(){
$CMD |awk '/len/ {print $4}'
exit 0;
}
idle_processes(){
$CMD |awk '/idle/ {print $3}'
exit 0;
}
active_processes(){
$CMD |awk '/^active/ {print $3}'
exit 0;
}
total_processes(){
$CMD |awk '/^total/ {print $3}'
exit 0;
}
max_active_processes(){
$CMD |awk '/max active/ {print $4}'
exit 0;
}
max_children_reached(){
$CMD |awk '/children/ {print $4}'
exit 0;
}
slow_requests(){
$CMD |awk '/slow/ {print $3}'
exit 0;
}
check(){
ps -ef|grep -v grep|grep -c php-fpm
exit 0;
}
case "$PHP_COMMAND" in
start_since)
start_since
;;
accepted_conn)
accepted_conn
;;
listen_queue)
listen_queue
;;
max_listen_queue)
max_listen_queue
;;
listen_queue_len)
listen_queue_len
;;
idle_processes)
idle_processes
;;
active_processes)
active_processes
;;
total_processes)
total_processes
;;
max_active_processes)
max_active_processes
;;
max_children_reached)
max_children_reached
;;
slow_requests)
slow_requests
;;
check)
check
;;
*)
echo "invalid status"
exit 2;
esac
3、客户端配置文件
/etc/zabbix/zabbix_agentd.d/zbx_php.conf
UserParameter=php_status[*],/bin/bash /root/php_monitor.sh $1
重启zabbix-agent
4、配置php监控模板
5、监控主机链接php监控模板
