ansible最佳实践之分布式文件系统安装

时间:2021-01-17 09:04:16

fdfs安装

  1. tracker:192.168.111.132
  2. storage:192.168.111.135、192.168.111.136

适用于:RetHat系列

创建主机文件

mkdir -p /etc/ansible

# ip根据实际情况替换
cat >> hosts <<EOF
[tracker]
192.168.111.132

[storage]
192.168.111.135
192.168.111.136
EOF

创建目录

mkdir -p /ansible

下载

git@github.com:ansible-xzx/fastdfs.git

上传zip文件夹至/ansible下,解压

cd /ansible && 

目录结构

tree /ansible/
/ansible/
├── fdfs.yml
├── README.md
└── roles
    ├── storage
    │   ├── defaults
    │   ├── files
    │   │   └── src
    │   │       ├── FastDistributedFileSystem5.07_Linux_86_64.zip
    │   │       ├── FastDistributedFileSystemNginxModule1.16_Linux_86_64.zip
    │   │       ├── install.sh
    │   │       ├── LibFastCommonMaster5.07_Linux_86_64.zip
    │   │       ├── nginx-1.12.1.tar.gz
    │   │       ├── NginxCachePurge2.3_Linux_86_64.zip
    │   │       └── nginx.conf
    │   ├── handlers
    │   ├── meta
    │   ├── tasks
    │   │   └── main.yml
    │   ├── templates
    │   │   └── install.sh
    │   └── vars
    └── tracker
        ├── defaults
        ├── files
        │   └── src
        │       ├── FastDistributedFileSystem5.07_Linux_86_64.zip
        │       ├── FastDistributedFileSystemNginxModule1.16_Linux_86_64.zip
        │       ├── install.sh
        │       ├── LibFastCommonMaster5.07_Linux_86_64.zip
        │       ├── nginx-1.12.1.tar.gz
        │       ├── NginxCachePurge2.3_Linux_86_64.zip
        │       └── nginx.conf
        ├── handlers
        ├── meta
        ├── tasks
        │   └── main.yml
        ├── templates
        │   └── install.sh
        └── vars

测试安装

cd /ansible
ansible-playbook -C fdfs.yml

安装

ansible-playbook fdfs.yml

查看storage安装日志

ssh 到storage节点
tail -200f /tmp/storage-install.log

查看tracker安装日志

ssh 到tracker节点
tail -200f /tmp/tracker-install.log

测试

#ssh 到tracker节点执行
fdfs_test /etc/fdfs/client.conf upload /etc/fdfs/anti-steal.jpg

#访问输出地址 端口由80改为18080

说明

启动命令已写入/etc/rc.local下,开机自启动
#tracker 查进程
ps -ef|grep tracker && ps -ef|grep nginx

#storage 查进程
ps -ef|grep storage && ps -ef|grep nginx

fdfs.yml中"dir"变量可设置storage存储路径,默认为/opt下