单机安装

  1. yum install nfs-utils -y
  2. sudo systemctl enable rpcbind
  3. sudo systemctl enable nfs

启动

  1. sudo systemctl restart rpcbind
  2. sudo systemctl restart nfs

数据共享

  1. mkdir /data/nfs
  2. chmod 755 /data/nfs
  3. vi /etc/exports
  4. /data/nfs/ *(rw,sync,no_root_squash,no_all_squash)
  5. systemctl restart nfs
  6. showmount -e localhost

安装nfs的playbook，实现开机自启

  1. - name: Install and configure NFS server
  2.   hosts: modify                          ###如果共享目录是/data/nfs,就只需修改这里
  3.   tasks:
  5.   - name: Install NFS server package 
  6.     yum:
  7.       name: nfs-utils
  8.       state: present
  10.   - name: ensure and start nfs
  11.     systemd:
  12.       name: nfs
  13.       enabled: yes
  14.       state: started
  16.   - name: Create shared directory
  17.     file:
  18.       path: /data/nfs
  19.       state: directory
  20.       mode: '0755'
  22.   - name: Configure NFS exports
  23.     lineinfile:
  24.       path: /etc/exports
  25.       line: "/data/nfs *(rw,sync,no_root_squash)" 
  26.       state: present
  28.   handlers:
  29.     - name: restart nfs
  30.       service:
  31.         name: nfs
  32.         state: restarted