关闭防火墙
root@localhost \~\]# systemctl stop firewalld \[root@localhost \~\]# setenforce 0 配置文件  创建用户nfs-upload \[root@localhost \~\]# useradd -u 210 nfs-upload \[root@localhost \~\]# groupmod -g 210 nfs-upload 创建tom用户 \[root@localhost \~\]# useradd tom 查看tom用户id \[root@localhost \~\]# id tom 重启nfs服务: \[root@localhost \~\]# systemctl restart nfs-server 加载新的配置内容信息 \[root@localhost \~\]# exportfs -ra 客户端: 查看可挂载文件 \[root@localhost \~\]# showmount -e 192.168.61.128 挂载 \[root@localhost t\]# mount 192.168.61.128:/nfs/shared /s \[root@localhost t\]# mount 192.168.61.128:/nfs/upload /n \[root@localhost \~\]# mount 192.168.61.128:/home/tom /t 自动挂载: \[root@localhost \~\]# vim /etc/fstab  重启系统