<div dir="ltr">the first report had numbers for all devices, the second and third for sda&sdb only, and the 4th and onward are all zeros. which is probably just right for a quiescent box. but mdadm still has the CPU pinned.<br><div><br><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Jul 14, 2016 at 12:46 PM, kelly <span dir="ltr"><<a href="mailto:kelly.black@penguinpackets.com" target="_blank">kelly.black@penguinpackets.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div>
<p>Does iostat give any clues as to which drive is busy (i.e. more busy than the others as far as % usage?)</p>
<p>iostat -d -x 1</p>
<p>Is the LVM ok otherwise?</p>
<p>Kelly</p>
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<div><span>Thu Jul 14 2016 12:32:24 PM CDT</span> <span>from "gregrwm" <<a href="mailto:tclug1@whitleymott.net" target="_blank">tclug1@whitleymott.net</a>> </span> <span>Subject: [tclug-list] raid corrupted? but no clue from mdstat</span></div>
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<div><span class=""><span style="font-size:x-small"><span style="font-family:verdana,sans-serif">what's up with my mdadm? note how it's taking 97% of CPU:</span></span></span><span style="font-family:monospace,monospace"><span style="font-size:xx-small"><br>....</span></span><br></div></div></div></div></blockquote></div></blockquote></div></div></div></div>