测试方法

在两个机器的目录中分别创建文件

[root@zabbix_master ~]# touch /usr/share/zabbix/111

[root@zabbix_slave ~]# touch /usr/share/zabbix/222

查看两个机器中的任意一个

[root@zabbix_master ~]# ls /usr/share/zabbix

111 222

能看到就说明对了

3.3.7) 配置自动注册自动添加业务机器 详见 《通过自动注册自动添加主机一节》

四、高可用实现

在两个zabbix-server上分别安装keepalived并配置

#zabbix-master

keepalived 获得

[root@zabbix_master ~]# wget http://www.keepalived.org/software/keepalived-2.0.8.tar.gz

#自动安装脚本

[root@zabbix_master ~]# cat keepalived_install.sh

#!/bin/bash

pkg=keepalived-2.0.8.tar.gz

tar xf $pkg

yum -y install kernel-devel

ln -s /usr/src/kernels/3.10.0-862.14.4.el7.x86_64/ /usr/src/linux

cd keepalived-2.0.8/

yum install openssl-* gcc-* -y

./configure --prefix=/usr/local/keepalived

make

make install

mkdir -pv /etc/keepalived

cp /usr/local/keepalived/etc/keepalived/keepalived.conf /etc/keepalived/

ln -s /usr/local/keepalived/sbin/keepalived /sbin/

[root@zabbix_master ~]# cat /etc/keepalived/keepalived.conf

! Configuration File for keepalived

global_defs {

router_id LVS_DEVEL

}

vrrp_script check_zabbix {

script /etc/keepalived/zabbix_pid.sh

interval 5

fall 1

}

vrrp_instance zabbix {

state MASTER

interface ens33

virtual_router_id 51

priority 100

advert_int 1

authentication {

auth_type PASS

auth_pass 1111

}

virtual_ipaddress {

192.168.10.100/24 dev ens33

192.168.11.100/24 dev ens37

}

track_script {

check_zabbix

}

}

[root@zabbix_master ~]# chmod 755 /etc/keepalived/zabbix_pid.sh

[root@zabbix_master ~]# cat /etc/keepalived/zabbix_pid.sh

#!/bin/bash

zabbixpid=`ps -C zabbix_server --no-header |wc -l`

if [ $zabbixpid -eq 0 ];then

systemctl restart zabbix-server

sleep 2

zabbixpid=`ps -C zabbix_server --no-header |wc -l`

if [ $zabbixpid -eq 0 ];then

systemctl stop keepalived

fi

fi

[root@zabbix_master ~]# systemctl restart keepalived