此脚本实现了靠传参数自动和批量创建KVM虚拟机功能
#!/bin/bash
#kvm-create shell,made by BaiLu,2021/2/7 first release
read -p '请输入创建虚拟机的数量:' number
read -p '请输入虚拟机硬盘大小:' disk
if [ $number -eq 1 ];then
read -p '请输入虚拟机名称:' name
qemu-img create -f qcow2 -b /var/lib/libvirt/images/centos79.qcow2 /var/lib/libvirt/images/$name.img $disk