Hi Roger,
An another point that needs to be filled up in the application is timeline.
I made the proposition of it, I am not sure if it should be more complex. Could you look at it in your free time?
Timeline:
22 April - 22 May [Before the intership]
* Elaborate performance measurement methodology. That may include putting trace
points using TRDCS and performing read operation with varying block sizes on
different storage devices as in [3].
* Gain a profound knowledge about implementation of xen-blkback in Qemu and Linux kernel.
23 May - 6 June [Begin of the intership - up to two weeks]
* Prepare and improve performance measurement test.
* Gather and document the results.
6 June - 23 August
* Base on the analysis and the task description implement performance improvement future
inside of QEMU's xen-blkback.
* Prepare and run regression tests and continue performance measurement for
each implemented feature.
* Document the results.
15 August - 23 August [Close to the end]
* Sum up the work:
- indicate the obstacles
- form the conclusion and
- indicate future work.
References:
[1]
http://lxr.free-electrons.com/source/drivers/block/xen-blkback/blkback.c[2]
http://xenbits.xen.org/gitweb/?p=xen.git;a=blob;f=xen/include/public/io/blkif.h[3]
https://events.linuxfoundation.org/sites/events/files/slides/20131025%20-%20Storage%20Performance%20PDF.pdfOn 23 March 2016 at 19:21, Dario Faggioli <
dario.faggioli@citrix.com> wrote:
> Hey,
>
> please, do not use HTML for emails to this list.
>
> On Wed, 2016-03-23 at 17:38 +0100, Paulina Szubarczyk wrote:
>> Hi,
>>
>> Thank you for the proposed tasks. I would like to work on the second
>> one,
>> fixing the return codes in xl.
>>
> I just wanted to say that, since I've done (and mentored) some similar
> activity before, so, if you go for this, feel free to ask and/or to Cc
> me to the patches as well. :-)
>
> Regards,
> Dario
> --
> <<This happens because I choose it to happen!>> (Raistlin Majere)
> -----------------------------------------------------------------
> Dario Faggioli, Ph.D,
http://about.me/dario.faggioli> Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)
>