Simple Batch installation Zabbix_agent software

Record a batch installation zabbix_agent

 由于要安装的系统里面是其他组安装了openstack不想用他们的源来安装不知道什么版本的agent所以我就写一个简单的批量安装我们自己版本的zabbix_agent     知识点 ansible的一些命令，会点系统的都能看懂。    首先有这么几个文件和目录     hosts    readme.txt    roles    zabbix.yml先看readme.txt

直接运行，注意远程用户的修改ansible-playbook -i hosts zabbix.yml如果报错，rpm包已经安装就这样忽略rpm包的安装ansible-playbook -i hosts zabbix.yml  --skip-tags=rpm_yeshosts里面修改需要安装的机器列表如果是密钥连接eval `ssh-agent`ssh-add之后就可以运行了。

Inside the hosts is Ansible's list of inventory:ansible management hosts.
[Zabbix]
1.1.1.1
2.2.2.2
[AA]
3.3.3.3
4.4.4.4
And then it's Zabbiy.yml file.

• Hosts:zabbix #这个就是指定要在那些机器上安装, corresponding in the hosts
  Remote_user:wuyantao #远程机器的用户 to be installed on the machine to have
  Sudo:yes #是否需要sudo because you want to install RPM so sudo
  VARs
  zabbix_serveractive:1.1.1.1 #定义变量 is the replacement of the value inside the agent.conf.
  zabbix_server:2.2.2.2
  Roles
  • Zabbix #指定执行的roles里面的那个
    And then you see the Zabbix content inside the roles, that's the installation.
    Mainly look at the MIAN.YML configuration within the task

• Name:create-software
  File:path=/home/{{ansible_env. Sudo_user}}/software state=directory
  This is the creation of a directory to put some files needed to use

• name:copy-rpm
  Copy:src={{item}} dest=/home/{{ansible_env. sudo_user}}/software/mode=0644
  With_items:

  • Scripts.tar.gz
  • zabbix-agent-3.2.6-1.el7.x86_64.rpm
  • Zabbix_agentd.tar.gz
  • zabbix-get-3.2.6-1.el7.x86_64.rpm
  • zabbix-sender-3.2.6-1.el7.x86_64.rpm
    Copy module is copying files into the directory

• Name:shell
  Shell:rpm-ivh/home/{{ansible_env. Sudo_user}}/software/{{item}}
  With_items:

  • zabbix-agent-3.2.6-1.el7.x86_64.rpm
  • zabbix-get-3.2.6-1.el7.x86_64.rpm
  • zabbix-sender-3.2.6-1.el7.x86_64.rpm
    Tags:rpm_yes
    Shell module is to use the RPM command to install a specific package directly, if the error is already installed Rpm_zabbix package through tags can skip this name

• Name:unarchive_scripts
  Unarchive:src=/home/{{ansible_env. sudo_user}}/software/scripts.tar.gz Dest=/etc/zabbix/copy=no mode=755
  Unarchive decompression module to a specific directory

• name:copy files
  Copy:src={{item}} dest=/etc/zabbix/zabbix_agentd.d/mode=0644 Owner=root
  With_fileglob:

  • .. /templates/zabbix_agentd.d/*.conf
    Notify:restart zabbix-agent
    Also the copy module can actually be written together, but there is no Zabbix directory copy error if no RPM package is installed.

• Name:start-zabbix-agent
  Service:name=zabbix-agent state=started Enabled=yes
  is to turn the service on and on, boot up, this can be set to the last

• Name:copy-zabbix-agentd-conf
  Template:src=zabbix_agentd.conf.j2 dest=/etc/zabbix/zabbix_agentd.conf mode=0644
  Notify:restart zabbix-agent
  Modify configuration and restart

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Simple Batch installation Zabbix_agent software