批量安装Zabbix

使用自动化部署工具Ansible批量部署zabbix_agent.

1. 安装Ansible

yum –y install ansible

内网情况下，现在ansible及其依赖的rpm包，添加到yum源进行安装。

2. 主机配置文件

在/etc/ansible中添加主机，主机配置文件为hosts，也可以在ansible.cfg中修改配置

inventory={主机配置文件路径}

具体hosts格式

[zabbix-agent] #分组名称，最好是一个文件一个分组。

IP ansible_ssh_user=’{账户名}’ ansible_ssh_pass=’{密码}’ hostname={主机名字，可以自定义}

3. 编写安装脚本

脚本文件结构如下：

├── ansible.cfg

├── hosts

└── roles

├── install_zabbix_agent

│ ├── file

│ │ ├── zabbix-agent-4.2.4-1.el7.x86_64.rpm

│ │ └── zabbix_agentd.conf

│ ├── handler

│ │ └── main.yml

│ └── tasks

│ ├── install.yml

│ ├── main.yml

│ └── setport.yml

└── install_zabbix_agent.yml

具体代码：

install_zabbix_agent.yml

- hosts: zabbix-agent

  remote_user: root

  sudo: yes

  sudo_user: root

  gather_facts: true

  roles:

  - install_zabbix_agent

file : zabbix-agent-4.2.4-1.el7.x86_64.rpm zabbix-agent安装包

zabbix_agentd.conf 统一修改好的zabbix-agent配置文件

handler main.yml

- name: restart zabbix-agent

  service: name=zabbix_agentd state=restarted

tasks main.yml

- import_tasks: install.yml

- import_tasks: setport.yml

tasks install.yml

- block:

  - name: "copy zabbix_agent to clients"

    cpoy:

      src=zabbix-agent-4.2.4-1.el7.x86_64.rpm

      dest=/tmp

  - name: "yum install zabbix_agent"

    yum:

      name: /tmp/zabbix-agent-4.2.4-1.el7.x86_64.rpm

      state: present

  - name: "copy zabbix_agentd.conf"

    copy:

      src=zabbix_agentd.conf

      dest=/etc/zabbix/zabbix_agentd.conf

  - name: disabled selinux

    shell: /usr/sbin/setenforce 0 && sed -i 's/SELINUX=enforcing/SELINUX=disabled/g' /etc/sysconfig/selinux

  - name: "start zabbix, enable zabbix"

    service:

      name=zabbix-agent

      state=started

      enabled=yes

    notify:

      - restart zabbix-agent

tasks setport.yml

- block:

  - name: mkdir log file

    shell: mkdir -p /var/log/zabbix

  - name: chmod for log

    shell: chmod -R 755 /var/log/zabbix

  - name: chown for log

    shell: chown -R zabbix. /var/log/zabbix

  - name: chmod for zabbix

    shell: chmod -R 755 /etc/zabbix

  - name: chown for zabbix

    shell: chown -R zabbix. /etc/zabbix

  - name: change log filepath

    shell: sed -i 's/LogFile=\/var\/log\/zabbix\/zabbix_agent.log/LogFile=\/var\/log\/zabbix\/{{hostname}}.log/g' /etc/zabbix/zabbix_agentd.conf

  - name: change server ip

    shell: sed -i 's/Server=127.0.0.1/Server=10.10.40.70/g' /etc/zabbix/zabbix_agentd.conf

  - name: change server active ip

    shell: sed -i 's/ServerActive=127.0.0.1/ServerActive=10.10.40.70/g' /etc/zabbix/zabbix_agentd.conf

  - name: change hostname

    shell: sed -i 's/Hostname=Zabbix Server/Hostname={{hostname}}/g' /etc/zabbix/zabbix_agentd.conf

    notify:

      - restart zabbix-agent

巴特西

批量安装Zabbix_Agent

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