1、首先在server5上添加一块虚拟的空间
[root@server5 ~]# fdisk -l ##查看,然后真迹打开资源管理其添加虚拟空间
[root@foundation35 ~]# virt-manager
2、在server4上编写.yml文件
[devopes@server4 ansible]# vim my_disk.yml
---
- hosts: test
vars_files:
- storage_vars.yaml
tasks:
- name: Create a new partition
parted:
device: /dev/vda
number: "{
{ item.number }}"
state: present
part_start: "{
{ item.start }}"
part_end: "{
{ item.end }}"
loop: "{
{ partitions }}"
- name: create volume group
lvg:
vg: "{
{ item.vg }}"
pvs: "{
{ item.pvs }}"
loop: "{
{ volumegroup }}"
- name: create logical volume
lvol:
vg: "{
{ item.vg }}"
lv: "{
{ item.lv }}"
size: "