zabbix监控应用连接数

Posted 2020-06-13

zabbix使用用户自定义键值来监控应用系统连接数：

1、修改配置文件zabbix_agentd.conf

格式: UserParameter=<key>,<shell command>

加入一行：UserParameter=connections,netstat -n| grep 12345| wc –l

[[email protected] etc]$ pwd                  
/home/rusky/zabbix/etc
[[email protected] etc]$ ls
zabbix_agent.conf  zabbix_agent.conf.d  zabbix_agentd.conf  zabbix_agentd.conf.d
[[email protected] etc]$ vi zabbix_agentd.conf

####### USER-DEFINED MONITORED PARAMETERS ####### 

### Option: UnsafeUserParameters
#       Allow all characters to be passed in arguments to user-defined parameters.
#       0 - do not allow
#       1 - allow
#
# Mandatory: no
# Range: 0-1
# Default:
# UnsafeUserParameters=0
### Option: UserParameter
#       User-defined parameter to monitor. There can be several user-defined parameters.
#       Format: UserParameter=<key>,<shell command>
#       See ‘zabbix_agentd‘ directory for examples.
#
# Mandatory: no
# Default:
# UserParameter=

UserParameter=connections,netstat -n| grep 12345| wc -l 

2、Web界面添加监控项

Name值自己定义，Key值为我们配置文件里的key值Connections，其它参数可默认。

修改完后，点Add添加即可。