On Mon, Apr 25, 2022 at 04:40:15PM +0200, Nguetchouang Ngongang Kevin wrote: > I want to achieve the external data file creation > > "qemu-img create -o data_file_raw=on,data_file=path/to/file" > > but there is no way to specify those options while using virt-builder.
Interesting - I had no idea about this feature before. At the moment it's not possible to do this within virt-builder, without patching virt-builder. I guess maybe you can post-convert the file after virt-builder has run? I grepped the source of virt-install and it doesn't seem like it has support either. Nor does libvirt. It should be possible to use virt-customize on these special qcow2 files, although I didn't try it. 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 _______________________________________________ Libguestfs mailing list [email protected] https://listman.redhat.com/mailman/listinfo/libguestfs
