[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[no subject]



Thanks,

You got it right.

WIth 512 byte blocks, I'm seing 30,000 reads/sec and 30,000 writes/sec.

With 4K byte blocks, I'm seeing only writes at 75,000 512 byte blocks/sec

With 1M byte blocks, I'm seeing 100,000 512 byte blocks/sec.

That comes out to 3 GB/min, which is where I was hoping to get.

Greg
-- 
Greg Freemyer


</pre>
<!--X-Body-of-Message-End-->
<!--X-MsgBody-End-->
<!--X-Follow-Ups-->
<hr>
<!--X-Follow-Ups-End-->
<!--X-References-->
<ul><li><strong>References</strong>:
<ul>
<li><strong><a name="00330" href="msg00330.html">[ale] Understanding dd and/or /dev/zero</a></strong>
<ul><li><em>From:</em> greg.freemyer at gmail.com (Greg Freemyer)</li></ul></li>
<li><strong><a name="00334" href="msg00334.html">[ale] Understanding dd and/or /dev/zero</a></strong>
<ul><li><em>From:</em> danscox at mindspring.com (Danny Cox)</li></ul></li>
<li><strong><a name="00336" href="msg00336.html">[ale] Understanding dd and/or /dev/zero</a></strong>
<ul><li><em>From:</em> greg.freemyer at gmail.com (Greg Freemyer)</li></ul></li>
<li><strong><a name="00339" href="msg00339.html">[ale] Understanding dd and/or /dev/zero</a></strong>
<ul><li><em>From:</em> danscox at mindspring.com (Danny Cox)</li></ul></li>
</ul></li></ul>
<!--X-References-End-->
<!--X-BotPNI-->
<ul>
<li>Prev by Date:
<strong><a href="msg00370.html">[ale] Compromised System</a></strong>
</li>
<li>Next by Date:
<strong><a href="msg00372.html">[ale] Compromised System</a></strong>
</li>
<li>Previous by thread:
<strong><a href="msg00394.html">[ale] Understanding dd and/or /dev/zero</a></strong>
</li>
<li>Next by thread:
<strong><a href="msg00331.html">[ale] 1GB usb</a></strong>
</li>
<li>Index(es):
<ul>
<li><a href="maillist.html#00371"><strong>Date</strong></a></li>
<li><a href="threads.html#00371"><strong>Thread</strong></a></li>
</ul>
</li>
</ul>

<!--X-BotPNI-End-->
<!--X-User-Footer-->
<!--X-User-Footer-End-->
</body>
</html>