清理虚拟机临时及缓存文件命令:
virt-sysprep -d 虚拟机名
如果显示没有此命令:
yum whatprovides */virt-sysprep
yum install libguestfs-tools -y
有时它会报错,信息如下:
[ 0.0] Examining the guest ...
virt-sysprep: error: libguestfs error: could not create appliance through
libvirt.
Try running qemu directly without libvirt using this environment variable:
export LIBGUESTFS_BACKEND=direct
Original error from libvirt: u4e0du652fu6301u7684u914du7f6euff1ashared access for disk
'sdb' requires use of supported storage format [code=67 int1=-1]
If reporting bugs, run virt-sysprep with debugging enabled and include the
complete output:
virt-sysprep -v -x [...]
解决:执行下面命令更新包即可
yum upgrade libguestfs-tools
virt-sysprep -d 虚拟机名
转载于:https://blog.csdn.net/nigar_/article/details/104400731