自定义监控项--监控CPU信息

1、服务端安装zabbix-get安装

Zabbix-Get 是Zabbix 中的一个程序，用于Zabbix-Server 到Zabbix-Agent 的数据获取，通常可以用来检测验证Agent 的配置是否正确。

[email protected]:~# apt-get install zabbix-get

Reading package lists... Done

Building dependency tree

Reading state information... Done

The following NEW packages will be installed:

zabbix-get

0 upgraded, 1 newly installed, 0 to remove and 86 not upgraded.

Need to get 60.0 kB of archives.

After this operation, 184 kB of additional disk space will be used.

Get:1 http://repo.zabbix.com/zabbix/3.0/ubuntu/ trusty/main zabbix-get amd64 1:3.0.4-1+trusty [60.0 kB]

Fetched 60.0 kB in 0s (91.7 kB/s)

Selecting previously unselected package zabbix-get.

(Reading database ... 119881 files and directories currently installed.)

Preparing to unpack .../zabbix-get_1%3a3.0.4-1+trusty_amd64.deb ...

Unpacking zabbix-get (1:3.0.4-1+trusty) ...

Processing triggers for man-db (2.6.7.1-1ubuntu1) ...

Setting up zabbix-get (1:3.0.4-1+trusty) ...

2、验证Agent端CPU信息（120.55.*.*改成你要监控的主机IP）

[email protected]:~# zabbix_get -s 120.55.*.* -k system.cpu.util[,user]

22.025549

[email protected]:~# zabbix_get -s 120.55.*.* -k system.cpu.util[,system]

0.642738

[email protected]:~# zabbix_get -s 120.55.*.* -k system.cpu.util[,idle]

77.281456

[email protected]:~# zabbix_get -s 120.55.*.* -k system.cpu.util[,iowait]

3、创建对应的监控项

（1）一次点击ConfigurationèHostsèGroup(选择监控主机所在的组)èItems

（2）创建Create Item

（3）配置监控项，监控CPU空闲率

（4）点击Add保存添加

（5）完成自定义监控项目

（6）查看最新数据

（7）同样的方式添加你需要监控的项，你可以根据自己实际需求监控CPU信息

到了这里监控CPU，基本完成，后面我会分享：自定义监控项--监控网卡信息，有兴趣的可以看一看。