Re: [Libguestfs] Virtualbox vdi Input Format and man pages
On Sun, Oct 08, 2017 at 08:47:34AM -0600, stef204 wrote:
08.10.2017, 08:09, "Richard W.M. Jones" <rjones(a)redhat.com>:
>
> I guess we should probably link to the real documentation:
>
> https://libvirt.org/formatdomain.html
>
> However virt-v2v has its own parser for libvirt XML and only parses a
> (very) small subset of these fields. Generally you only need to take
> that template and change a few fields, name, memory size, number of
> vCPUs, and make sure there is one <disk> section per disk and one
> <interface> section per virtual network adaptor. That'll cover 99% of
> use cases.
BTW here is the actual parser, which is the source of all truth
on this subject:
https://github.com/libguestfs/libguestfs/blob/master/v2v/parse_libvirt_xm...
https://github.com/libguestfs/libguestfs/blob/master/v2v/parse_libvirt_xm...
Of course it's quite complex but it should be possible to grep through
that file to answer simple questions such as "does virt-v2v look
at <some field> in the XML or not?".
Rich.
--
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