## linux客户端的配置
zabbix-agent安装脚本
```bash
#!/bin/bash
# 增加zabbix3yum源
cat > /etc/yum.repos.d/zabbix.repo <<EOF
[zabbix3.0]
name=zabbix3.0
baseurl=http://mirrors.aliyun.com/zabbix/zabbix/3.0/rhel/7/x86_64/
gpgcheck=0
EOF
#给被监控主机安装zabbix客户端
yum install zabbix-agent -y
```
编辑/etc/zabbix/zabbix_agentd.conf
```bash
# 允许哪些主机监控这台主机，更改agent名字
# 124.207.65.***为zabbix-server的地址
Server=127.0.0.1,124.207.65.***
# 每个被监控主机Hostname名称需不同
Hostname=ZabbixServer
# 允许执行action传递的命令
EnableRemoteCommands=1
```
启动服务器，开机启动
```bash
systemctl enable zabbix-agent.service
systemctl start zabbix-agent.service
```
授权zabbix用户可以执行某些特权指令时`visudo`
```bash
# allows 'zabbix' user to restart nginx without password.
zabbix ALL=NOPASSWD: /usr/local/nginx/sbin/nginx -s reload
# allows 'zabbix' user to check mysql without password.
zabbix ALL=NOPASSWD: /bin/mysqlslave.sh
```
