在客戶端寫指令碼：

[[email protected] ~]# mkdir /scripts
[[email protected] ~]# vim /scripts/getprocess.sh
#!/bin/bash

stat=$(ps -ef|grep -Ev "grep|$0"|grep "\b$1\b"|wc -l)

if [ $stat -ne 0 ];then
    echo '1'
else
    echo '0'
fi
[[email protected] ~]# chown -R zabbix.zabbix /scripts/getprocess.sh 
[[email protected]
 
 ~]# chown -R zabbix.zabbix /scripts/
[[email protected] ~]# chmod +x /scripts/getprocess.sh
//檢測
[[email protected] ~]# systemctl start vsftpd
[[email protected] ~]# /scripts/getprocess.sh vsftpd
1
[[email protected] ~]# systemctl stop vsftpd
[[email protected] ~]# /scripts/getprocess.sh vsftpd
0
 

修改/usr/local/etc/zabbix_agentd.conf配置檔案

UnsafeUserParameters=1
UserParameter=ckftp,/bin/bash /scripts/getprocess.sh vsftpd

重啟服務

[[email protected] ~]# pkill zabbix
[[email protected] ~]# ss -antl
State       Recv-Q Send-Q Local Address:Port               Peer Address:Port              
LISTEN      0      128     *:22                  *:*                  
LISTEN      0      100    127.0.0.1:25                  *:*                  
LISTEN      0      128    :::22                 :::*                  
LISTEN      0      100       ::1:25                 :::*                  
LISTEN      0      80     :::3306               :::*                  
[
 
[email protected] ~]# zabbix_agentd

服務端檢測

[[email protected] ~]# zabbix_get -s 192.168.102.129 -k ckftp
0             //客戶端vsftpd停止
[[email protected] ~]# zabbix_get -s 192.168.102.129 -k ckftp
1
              //客戶端vsftpd啟動

新增監控項、觸發器、動作

上面表示式需要新增的：

將客戶端vsftpd停掉、檢測是否成功

[[email protected] ~]# systemctl stop vsftpd