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<DIV><FONT face=Arial color=#000000 size=2>Hi:</FONT></DIV>
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<DIV><FONT face=Arial size=2>Silverstorm has tested IPoIB, SDP and other basic tests on RHEL4 up3 (x86 and x86_64) and SLES10 (x86) servers.</FONT></DIV>
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<DIV><FONT face=Arial size=2>Highlights/Issues:</FONT></DIV>
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<DIV><FONT face=Arial size=2>1. Overall performance on 32-bit systems is very less as compared to what we got on 64-bit machines.</FONT></DIV>
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<DIV>2.There is a great improvement in SDP performance for 64 bit machine, but no improvement is seen on 32 bit machines. </DIV>
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<DIV><FONT face=Arial>3. As per the suggestion from Mr.Aviram Gutman,<FONT color=#000000> the most updated performance tests: ib_write_lat </FONT></FONT></DIV>
<DIV><FONT face=Arial><FONT color=#000000> ib_read_lat, ib_send_lat, ib_write_bw ib_read_bw, </FONT><FONT color=#000000>ib_send_bw. are tested using '-a' option for all messages </FONT></FONT></DIV>
<DIV><FONT face=Arial><FONT color=#000000> sizes and all are working fine</FONT></FONT></DIV>
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<DIV><FONT face=Arial size=2>Thanks</FONT></DIV>
<DIV><FONT face=Arial size=2>Trishal</FONT></DIV></FONT></DIV></BODY></HTML>