<font color="#000099"><font><font face="trebuchet ms,sans-serif"></font></font></font>On Mon, Jan 30, 2012 at 6:25 PM, George Shuklin <span dir="ltr"><<a href="mailto:george.shuklin@gmail.com">george.shuklin@gmail.com</a>></span> wrote:<br>

<div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Good day.<br>
<br>
I've trying to find any 'newbie' documentation for device mapper. Something like simple one-to-one IO passtrough or something like that. Any suggestion? Or, may be name of the simplest existing device-mapper based driver to research?<br>


<br>
Thanks.</blockquote><div><br>Red Hat has this:<br><a href="http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/Logical_Volume_Manager_Administration/device_mapper.html">http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/Logical_Volume_Manager_Administration/device_mapper.html </a><br>

</div><div><br>There is also the kernel documentation tree:<br><a href="http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=tree;f=Documentation/device-mapper;hb=HEAD%20">http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=tree;f=Documentation/device-mapper;hb=HEAD </a><br>

<br>I'm curious about what others might suggest.<br><br>        --Fred<br></div></div>