ubuntu 16.04 + zabbix 3.4 + zabbix agent

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 node1、node2 节点上安装 zabbix agent 的具体过程。

安装 zabbix_agent

# 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

# apt install zabbix-agent
# ls -l /etc/zabbix/

修改配置文件

# vi /etc/zabbix/zabbix_agentd.conf

PidFile=/var/run/zabbix/zabbix_agentd.pid
LogFile=/var/log/zabbix/zabbix_agentd.log
LogFileSize=0
Server=192.168.56.103
ServerActive=192.168.56.103
Hostname=node1
AllowRoot=1
Include=/etc/zabbix/zabbix_agentd.d/*.conf
LoadModulePath=/usr/lib/zabbix/modules/

这里使用了 zabbix proxy，所以 Server、ServerActive均指向了zabbix proxy

启动 zabbix agent

# systemctl restart zabbix-agent
# systemctl enable zabbix-agent

或者使用

# update-rc.d  zabbix-proxy defaults 90

# ps -ef|grep -i zabbix
zabbix   12380     1  0 10:32 ?        00:00:00 /usr/sbin/zabbix_agentd -c /etc/zabbix/zabbix_agentd.conf
zabbix   12381 12380  0 10:32 ?        00:00:00 /usr/sbin/zabbix_agentd: collector [idle 1 sec]
zabbix   12382 12380  0 10:32 ?        00:00:00 /usr/sbin/zabbix_agentd: listener #1 [waiting for connection]
zabbix   12383 12380  0 10:32 ?        00:00:00 /usr/sbin/zabbix_agentd: listener #2 [waiting for connection]
zabbix   12384 12380  0 10:32 ?        00:00:00 /usr/sbin/zabbix_agentd: listener #3 [waiting for connection]
zabbix   12385 12380  0 10:32 ?        00:00:00 /usr/sbin/zabbix_agentd: active checks #1 [idle 1 sec]
root     12448  1659  0 10:32 pts/0    00:00:00 grep --color=auto -i zabbix

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