# （七）NFS server設定 ## Server部分 ``` $ yum -y install nfs-utils ``` [創建NFS server資料夾] ``` $ mkdir /rhome ``` ``` $ mkdir /rhome/ldapuser3 ``` [編輯nfs檔案] ``` $ vim /etc/exports ``` ```dockerfile= #執行結果（加入最後一行） /myshare 172.24.10.0/24(ro) localhost(rw) *.linux.shu(ro,sync) /myshare *(rw,no_root_squash) /home/public 172.24.10.0/24(rw) *(ro) /rhome kvm8.chuck.im.shu(rw,sync) ``` ![](https://i.imgur.com/O3HqJce.jpg) ![](https://i.imgur.com/smrYgDn.jpg) [重新掛載資料夾] ``` $ exportfs -arv ``` ```dockerfile= #執行結果（會出現以下） exporting kvm8.chuck.im.shu:/rhome ``` ## Client部分 ### [前置作業] ``` $ showmount -e chuck.im.shu ``` 為了確認Server有沒有提供Client下載 ```dockerfile= #執行結果 Export list for chuck.im.shu: /rhome kvm8.chuck.im.shu ``` ``` $ yum -y install autofs ``` ``` $ systemctl start autofs ``` ``` $ systemctl enable autofs ``` [編輯auto.master] ``` $ vim /etc/auto.master ``` ```dockerfile= #執行結果（加入第9行） # Sample auto.master file # This is a 'master' automounter map and it has the following format: # mount-point [map-type[,format]:]map [options] # For details of the format look at auto.master(5). # /misc /etc/auto.misc /rhome /etc/auto.shu # # NOTE: mounts done from a hosts map will be mounted with the # "nosuid" and "nodev" options unless the "suid" and "dev" # options are explicitly given. # /net -hosts # # Include /etc/auto.master.d/*.autofs # The included files must conform to the format of this file. # +dir:/etc/auto.master.d # # If you have fedfs set up and the related binaries, either # built as part of autofs or installed from another package, # uncomment this line to use the fedfs program map to access # your fedfs mounts. #/nfs4 /usr/sbin/fedfs-map-nfs4 nobind # # Include central master map if it can be found using # nsswitch sources. # # Note that if there are entries for /net or /misc (as # above) in the included master map any keys that are the # same will not be seen as the first read key seen takes # precedence. # +auto.master ``` [編輯auto.shu] ``` $ vim /etc/auto.shu ``` ```dockerfile= #執行結果 * chuck.im.shu:/rhome/& ``` [創建使用者&資料夾] ``` $ mkdir /rhome ``` ``` $ useradd -d /rhome/ldapuser3 ldapuser3 ``` [檢查] ``` $ su – ldapuser3 ``` ``` $ df -h ``` ```dockerfile= #執行結果 Filesystem Size Used Avail Use% Mounted on devtmpfs 1.9G 0 1.9G 0% /dev tmpfs 1.9G 0 1.9G 0% /dev/shm tmpfs 1.9G 8.5M 1.9G 1% /run tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup /dev/mapper/cs-root 44G 3.5G 41G 8% / /dev/sda1 1014M 202M 813M 20% /boot tmpfs 374M 0 374M 0% /run/user/0 chuck.im.shu:/rhome/ldapuser3 46G 16G 30G 34% /rhome/ldapuser3 ``` :::warning 出現上面第10行即成功！ :::