yum -y install nfs-utils
[root@nfs ~]# cat /etc/exports
/public *(ro)
[root@docker02 ~]# cat /etc/fstab
192.168.6.200:/public /mnt/nfs nfs defaults 0 0
[root@docker02 ~]# systemctl start nfs-server.service
[root@docker02 ~]# systemctl enable nfs-server.service
systemctl status nfs
[root@docker02 ~]# mount -a
[root@docker02 ~]# df -h
文件系统 容量 已用 可用 已用% 挂载点
/dev/vda1 16G 1.2G 15G 8% /
devtmpfs 1.9G 0 1.9G 0% /dev
tmpfs 1.9G 0 1.9G 0% /dev/shm
tmpfs 1.9G 8.4M 1.9G 1% /run
tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup
tmpfs 377M 0 377M 0% /run/user/0
192.168.6.200:/public 16G 1.2G 15G 7% /mnt/nfs
543 yum -y install nfs-utils
544 mount -t nfs 192.168.6.200:/var/webroot /mnt
545 ls /mnt
546 systemctl restart nfs
547 mount -t nfs 192.168.6.200:/var/webroot /mnt
548 df -h
549 cd /mnt
550 echo 12345 > index.html
551 ll
552 docker run -it -v /mnt:/var/www/html myos
553 umount /mnt
554 cd
555 umount /mnt
556 ls
557 history
76 mkdir /var/webroot
77 vim /etc/exports
78 cd /var/webroot/
79 ll
80 cd ..
81 ll -d
82 ls
83 df -h
84 ls *
85 ls -ll
86 chmod 777 webroot/
87 ls -ll
88 exportfs -avr
89 ifconfig
90 systemctl restart nfs
91 history
[root@nfs var]# cat /etc/exports
/var/webroot *(rw)
[root@nfs var]#