Re: [Autotest] [KVM-AUTOTEST PATCH 0/5] KVM test: Support for Parallel install of guest OS

[Lucas Meneghel Rodrigues <lmr@redhat.com>]

On Wed, 2010-02-10 at 21:53 +0530, yogi wrote:
> Hello everyone,
> 
> I like to submit a set of patches to enable installing multiple guests
> in parallel.

Hi Yogi, great to receive your patches!

> To install multiple guests in parallel the role of the host and the
> guest need to be changed. In this patch host acts as a client and the
> guest acts as server, enabling us to install multiple guest at same
> time. 

I see your point, but I am concerned that we already have a parallel
test execution implementation (see control.parallel), so either your
patchset needs to fit in with the control.parallel approach or we might
think of another approach. I have thought of some ideas, will check your
approach and comment about it soon.

> The present unattended install file (kickstart, xml) need to be modified
> to make them work with this patch. So i have also included a patch for
> the kickstart file "RHEL-5-series.ks" and a patch to support Sles11
> 64-bit guests.  

I already gave a brief look on the SLES unattended install support and I
like the approach, maybe we should split your change in:

 1) Add support to SLES install + add SLES 11 autoinst XML
 2) Parallel install of guest OS

1) is pretty low hanging fruit, we can benefit from it soon, 2) needs
more care and thought. Even if that means modifying it a little bit
later, could you split them and send me 1) first so we can get it
integrated and then 2), which will pass through some rounds of review?

> I will be happy to re-implement or modify the patch based to your
> comments and also extent support for other OS  like windows.

That's the spirit!

> Thanks and Regards
> Yogi

Thank you very much

Lucas