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<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=633030123-09102006>I forgot to summarize some IPoIB and SDP performance
numbers. We saw SDP latency as low as 9.5 usec, SDP throughput as high as
8.33 Gb/sec on one port, IPoIB latency as low as 16.0 usec, and IPoIB throughput
as high at 3.4 Gb/sec. This is all on RHEL4, the numbers varied quite a
bit depending on the system and HCA used. Roland has seen IPoIB throughput
of 5.5 Gb/sec using a newer kernel than what RHEL4 uses.</SPAN></FONT></DIV>
<DIV><FONT color=#0000ff></FONT> </DIV>
<DIV align=left><FONT face=Arial color=#0000ff size=2>Scott
Weitzenkamp</FONT></DIV>
<DIV align=left><FONT face=Arial color=#0000ff size=2>SQA and Release
Manager</FONT></DIV>
<DIV align=left><FONT face=Arial color=#0000ff size=2>Server Virtualization
Business Unit</FONT></DIV>
<DIV align=left><FONT face=Arial color=#0000ff size=2>Cisco Systems</FONT></DIV>
<DIV> </DIV><BR>
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<FONT face=Tahoma size=2><B>From:</B> openib-general-bounces@openib.org
[mailto:openib-general-bounces@openib.org] <B>On Behalf Of </B>Scott
Weitzenkamp (sweitzen)<BR><B>Sent:</B> Monday, October 09, 2006 12:35
AM<BR><B>To:</B> Open Fabrics<BR><B>Cc:</B> openib-General<BR><B>Subject:</B>
[openib-general] Cisco SQA results for OFED 1.1 rc6<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV><SPAN class=397480005-06102006><FONT face=Arial size=2><SPAN
class=969594907-07102006>The testing in general went
well.</SPAN></FONT></SPAN></DIV>
<DIV><SPAN class=397480005-06102006><FONT face=Arial size=2><SPAN
class=969594907-07102006></SPAN></FONT></SPAN> </DIV>
<DIV><SPAN class=397480005-06102006><FONT face=Arial size=2><SPAN
class=969594907-07102006>All testing was done on Mellanox HCAs, both SDR and
DDR. Most testing was done on RHEL4 U3, but we have done some testing on
RHEL4 U4 and SLES10, and in the future will test less and less on RHEL4
U3. See attached spreadsheet for more
details.</SPAN></FONT></SPAN></DIV></BLOCKQUOTE></BODY></HTML>