linux下nfs磁盘共享目录

Dear 丶 2022-11-30 15:46 211阅读 0赞

1、在服务端的机器上安装nfs和rpcbind程序
    
    # yum -y install nfs*
    # yum -y install rpcbind*
    
    
    2、设置所要共享的文件夹目录
    # vi /etc/exports
    
    /hxcloud/images-hxcloud 172.27.0.7 (rw,sync,no_root_squash,no_all_squash)

配置中参数说明：![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2NodzA2Mjk_size_16_color_FFFFFF_t_70][]

4、启动nfs和rpcbind
    
    # systemctl start nfs
    # systemctl start rpcbind
    
    
    5、设置nfs及rpcbind开机自启
    
    # systemctl enable nfs
    # systemctl enable rpcbind
    
    
    6、查看nfs及rpcbind启动状态
    
    # systemctl status nfs
    
    # systemctl status rpcbind
    
    
    
    7、查看是否共享成功
    # showmount -e localhost

![20200825003725770.png][]

8、在客户端安装nfs
    
    # yum -y install nfs*
    
    9、启动nfs和rpcbind并设置开机自启
    
    # systemctl start nfs
    # systemctl start rpcbind
    # systemctl enable nfs
    # systemctl enable rpcbind
    
    
    10、测试服务端共享是否成功
    
    # showmount -e 172.27.0.2

![20200825003940627.png][]

11、挂载(在服务端挂载)
    
    # mount -t nfs -o nolock 172.27.0.2:/hxcloud/images-hxcloud /hxcloud/images-hxcloud
    
    12、检查是否成功
    
    # df -h

![20200825004103458.png][]

备注：如果要取消挂载，执行：

# umount 172.27.0.2:/usr/local/sources

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2NodzA2Mjk_size_16_color_FFFFFF_t_70]: /images/20221123/2f81d8decbef4277b860dae9163db904.png
[20200825003725770.png]: /images/20221123/9bea6faaaf174b7a8c18ea6a27df7913.png
[20200825003940627.png]: /images/20221123/5e1400acd5b749c6a57b121a80a5bf3a.png
[20200825004103458.png]: /images/20221123/b6d48b2fdf08497e9adca25c5ff28fcd.png