CentOS7安装NFS

1、安装服务

# yum install -y rpc-bind nfs-utils

 

2、服务配置

# vi /etc/exports

添加如下内容

/data/www/gmf_oms/storage/logs 192.168.0.20(ro,sync,no_root_squash,subtree_check)

/data/www/gmf_ipb/storage/logs 192.168.0.20(ro,sync,no_root_squash,subtree_check)

/data/www/xc-uds/storage/logs 192.168.0.20(ro,sync,no_root_squash,subtree_check)

 

3、客户端mount

分别执行以下操作：

# mount.nfs 192.168.0.150:/data/www/xc-uds/storage/logs /TEST-log/150_uds

# mount.nfs 192.168.0.150:/data/www/gmf_ipb/storage/logs /TEST-log/150_ipb

# mount.nfs 192.168.0.150:/data/www/gmf_oms/storage/logs /TEST-log/150_oms

 

可以添加到自动启动/etc/rc.local中

 

或者/etc/fstab挂载

 

4、查看挂载

# mount

总结：对于这种挂载，NFS共享式挂载很容易引起负载过高，原因是挂载的源路径异常，例如源路径的服务器系统进行了一次重启操作等。

 

5、添加服务

firewall-cmd –permanent –zone=public –add-service=nfs

firewall-cmd –permanent –zone=public –add-service=rpc-bind

firewall-cmd –permanent –zone=public –add-service=mountd

 

firewall-cmd –reload

firewall-cmd –list-all

# systemctl restart nfs        //重启服务

 

6、写入/etc/fstab中

192.168.0.176:/data/web/MicroServicePlatform/regitry-server/logs /TEST-log/176_Platform-regitry-server nfs defaults 0 0

192.168.0.176:/data/web/MicroServicePlatform/user-service/logs /TEST-log/176_Platform-user-service nfs defaults 0 0