That works for me. Thanks James!<br><br><div class="gmail_quote">On Sun, Feb 20, 2011 at 4:34 AM, James Pearson <span dir="ltr"><<a href="mailto:james-p@moving-picture.com">james-p@moving-picture.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div class="im">Eric Gerzon wrote:<br>
> Hello,<br>
><br>
> I am trying to get some more information about the following issue:<br>
><br>
> # strace -p 2256<br>
> attach: ptrace(PTRACE_ATTACH, ...): Operation not permitted<br>
><br>
> I am trying to trace an mdadm re-sync pid and I keep getting the above<br>
> error.<br>
<br>
</div>I believe the MD re-sync process is actually a kernel thread - and you<br>
can't strace kernel threads.<br>
<font color="#888888"><br>
James Pearson<br>
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