ubuntu 16.04 + zabbix 3.4 + zabbix proxy

os: ubuntu 16.04
zabbix: 3.4

ip 规划
192.168.56.101 node1 pgsql 9.6 master
192.168.56.102 node2 pgsql 9.6 slave
192.168.56.103 node3 zabbix proxy
192.168.56.104 node4 zabbix server

本篇blog介绍在 node3 节点上安装 zabbix proxy 的具体过程。

Choose your platform for Zabbix server

选定
zabbix version：3.4
os distribution：ubuntu
os version：16.04(Xenial)
database：mysql

https://www.zabbix.com/download?zabbix=3.4&os_distribution=ubuntu&os_version=xenial&db=MySQL

Install and configure Zabbix server

Install Repository with MySQL database

# wget https://repo.zabbix.com/zabbix/3.4/ubuntu/pool/main/z/zabbix-release/zabbix-release_3.4-1+xenial_all.deb
# dpkg -i zabbix-release_3.4-1+xenial_all.deb
# apt update

Install Zabbix proxy

zabbix proxy 端没有安装 zabbix-agent

# apt install zabbix-proxy-mysql
# ls -l /etc/zabbix/

Create initial database

# mysql -uroot -p
password
mysql> create database zabbix character set utf8 collate utf8_bin;
mysql> grant all privileges on zabbix.* to zabbix@localhost identified by 'password';
mysql> quit;

# zcat /usr/share/doc/zabbix-proxy-mysql/schema.sql.gz | mysql -uzabbix -p zabbix

Configure the database for Zabbix server

# vi /etc/zabbix/zabbix_proxy.conf

Server=192.168.56.104
ServerPort=10051
Hostname=node3
LogFile=/var/log/zabbix/zabbix_proxy.log
LogFileSize=0
PidFile=/var/run/zabbix/zabbix_proxy.pid
SocketDir=/var/run/zabbix
DBHost=localhost
DBName=zabbix
DBUser=zabbix
DBPassword=password
ConfigFrequency=10
DataSenderFrequency=10
SNMPTrapperFile=/var/log/snmptrap/snmptrap.log
CacheSize=256M
Timeout=4
ExternalScripts=/usr/lib/zabbix/externalscripts
FpingLocation=/usr/bin/fping
Fping6Location=/usr/bin/fping6
LogSlowQueries=3000

Start Zabbix server and agent processes

# systemctl restart zabbix-proxy
# systemctl enable zabbix-proxy

或者使用

# update-rc.d  zabbix-proxy defaults 90

# netstat -antp|grep -i zabbix
tcp        0      0 0.0.0.0:10051           0.0.0.0:*               LISTEN      8595/zabbix_proxy
tcp6       0      0 :::10051                :::*                    LISTEN      8595/zabbix_proxy

在web界面添加 zabbix proxy

Administration -> Proxies -> Create proxy -> Proxy

注意 Proxy name 必须与 zabbix proxy 节点 /etc/zabbix/zabbix_proxy.conf 文件的 Hostname 值相同。

Configuration -> Hosts -> Create host

然后添加 host 时，可以选择指定的 zabbix proxy。

参考：
https://www.zabbix.com/download

https://www.zabbix.com/documentation/3.4/manual
https://www.zabbix.com/documentation/3.4/manual/installation/install_from_packages