On Fri, Aug 27, 2021 at 09:08:32AM +0800, yugang(a)bjtengling.com wrote:
 Windows have a feature named VSS, It's safe to clone disk when
 system is online.  I just wonder how they process those data changed
 under the kernel. 
That's completely different from what P2V does.
Rich.
-- 
Richard Jones, Virtualization Group, Red Hat 
http://people.redhat.com/~rjones
Read my programming and virtualization blog: 
http://rwmj.wordpress.com
Fedora Windows cross-compiler. Compile Windows programs, test, and
build Windows installers. Over 100 libraries supported.
http://fedoraproject.org/wiki/MinGW