Nfs service set up under ubuntu

1. Install nfs server

$ sudo apt install nfs-kernel-server -y

2. Create a directory

　$ sudo mkdir -p /mnt/sharefolder

3. Make any client can access

$ sudo chown nobody:nogroup /mnt/sharedfolder　　
$sudo chmod 755 /mnt/sharedfolder

4. Configure / etc / exports file, so that any ip accessible (by adding the following sentence)

/mnt/sharedfolder *(rw,sync,no_subtree_check)

　　

5. Check the directory service nfs

　　$ sudo exportfs -a

6. Restart the nfs service the above configurations take effect

　　$ sudo systemctl restart nfs-kernel-server

7. Test whether nfs service starts successfully

　　7.1 client installed nfs

　　　　$ sudo apt-get install nfs-common

　　7.2 Create a mount directory

　　　　$ sudo mkdir /mnt/sharedfolder_for_client

　　7.3 Test

　　　　$ sudo mount localhost:/mnt/sharedfolder /mnt/sharedfolder_for_client