<div dir="ltr">+1<br><br><div class="gmail_quote">On Fri, Jan 28, 2011 at 2:59 AM, <span dir="ltr"><<a href="mailto:choo@actcom.co.il">choo@actcom.co.il</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<br>
In this story, we'll follow the life story of alice - a<br>
file-systemized I/O request, and bob - a raw-device I/O<br>
request, from their birth, until they reach heaven (the disk<br>
or the USB camera or...).<br>
<br>
In addition, we will cover some system parameters that affect<br>
I/O requests, the buffer cache, disk I/O schedulers and tools<br>
used to track and count I/O (including - why is process-based<br>
I/O accounting so tricky).<br>
<br>
i didn't even write down the table of contents yet (with my<br>
poor PC's untimely crippledness) - but i imagine 2 meetings<br>
may be needed to cover this.<br>
<br>
any takers? anyone already has all the needed material (lack<br>
of such material was the initial trigger for this proposal)?<br>
<br>
--guy<br>
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</blockquote></div><br></div>