zabbix 安装和配置

1：安装agent 的playbook：

---
 
- hosts: funmall-200
  remote_user: root

  tasks:

  - name: stop zabbix-agent
    shell: pkill zabbix
    ignore_errors: True

  - name: get running app
    shell: ps aux |grep java |grep -v grep | awk -F "/" '{print $NF}' | awk -F "." '{print $1}'
    register: app

  - name: copy zabbix_agent to dest host
    copy: src=/home/appsvr/zabbix-agent-3.4.5-1.el7.x86_64.rpm dest=/root

  - name: install zabbix_agent
    shell: rpm -ivh /root/zabbix-agent-3.4.5-1.el7.x86_64.rpm
    ignore_errors: True

  - name: backup zabbix_agent config file 
    shell: cp /etc/zabbix/zabbix_agentd.conf /etc/zabbix/zabbix_agent.conf.bak
  
  - name: rm zabbix config
    shell: rm -rf /etc/zabbix/zabbix_agentd.conf

  - name: set zabbix_agent config file
    template: src=/home/appsvr/zabbix_agentd.conf.j2 dest=/etc/zabbix/zabbix_agentd.conf

  - name: start zabbix-agent
    shell: service zabbix-agent start

2: j2模板文件：

PidFile=/var/run/zabbix/zabbix_agentd.pid
LogFile=/var/log/zabbix/zabbix_agentd.log
LogFileSize=0
Server=172.16.123.5
ServerActive=172.16.123.5
#Hostname={{ app.stdout }}-{{ ansible_eth0['ipv4']['address'] }}

3: 相关说明：
agent-->proxy-->zabbix-server，配置文件中的172.16.123.5 为proxy的地址

4: proxy的配置文件：

Server=172.16.252.9
Hostname=funmall-proxy
LogFile=/var/log/zabbix/zabbix_proxy.log
LogFileSize=0
PidFile=/var/run/zabbix/zabbix_proxy.pid
SocketDir=/var/run/zabbix
DBHost=172.16.123.253
DBName=zabbix_proxy
DBUser=zabbix
DBPassword=Pass2018
DBPort=3306
ConfigFrequency=30
StartPollers=30
StartPollersUnreachable=60
StartTrappers=30
StartPingers=10
StartDiscoverers=10
SNMPTrapperFile=/var/log/snmptrap/snmptrap.log
CacheSize=1G
Timeout=4
ExternalScripts=/usr/lib/zabbix/externalscripts
FpingLocation=/usr/sbin/fping
LogSlowQueries=3000

其中，172.16.252.9为zabbix-server的地址,"Hostname=funmall-proxy" 中的funmall-proxy的名称，是需要和在zabbix-web中的设置pxory代理是的名称一致的

5: zabbix-web上的配置为：
1；创建代理：