Hi Alexey,<br><br>On Saturday, April 21, 2012, Alexey Lyashkov wrote:<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
you are wrong. It's Andrew HLD. possible it isn't clear - but per internal discussion, server isn't validate checksum before HCA. Using a HCA to checksum validation and provide end to end integrity checks - main idea of using T10 in lustre.<br>
per my previous comment server validation isn't need - because client will resend IO request in both cases - checksum error or real IO error.</blockquote><div><br></div><div>This means that you can't use asynchronous journal commit in conjunction with T10, right?</div>
<br><div>Johann<span></span></div>