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<p class=MsoNormal style='text-autospace:none'><font size=1 face="MS Shell Dlg"><span
style='font-size:8.5pt;font-family:"MS Shell Dlg"'>Hi,<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face="MS Shell Dlg"><span
style='font-size:8.5pt;font-family:"MS Shell Dlg"'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face="MS Shell Dlg"><span
style='font-size:8.5pt;font-family:"MS Shell Dlg"'>We recently found that on several
systems, different os with different hca’s ipoib is not able to establish
connection due to some timeout. Once the hca was disabled and enabled (in
device manager) the problem was gone. We have a very busy infiniband network: many
nodes connected and tests running 24x7, but this is nothing compared to client’s
network.<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face="MS Shell Dlg"><span
style='font-size:8.5pt;font-family:"MS Shell Dlg"'>I think this situation requires
better handling, message in system log (see below) is not enough. Maybe something
repetitive that sends this query every few seconds as long as connection is not
established when it should be. Any thoughts?<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face="MS Shell Dlg"><span
style='font-size:8.5pt;font-family:"MS Shell Dlg"'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face="MS Shell Dlg"><span
style='font-size:8.5pt;font-family:"MS Shell Dlg"'>Thanks,<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face="MS Shell Dlg"><span
style='font-size:8.5pt;font-family:"MS Shell Dlg"'>Anatoly.<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face="MS Shell Dlg"><span
style='font-size:8.5pt;font-family:"MS Shell Dlg"'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face="MS Shell Dlg"><span
style='font-size:8.5pt;font-family:"MS Shell Dlg"'>Infinihost mt2508 on Win2003
x64<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face="MS Shell Dlg"><span
style='font-size:8.5pt;font-family:"MS Shell Dlg"'>OpenFabrics IPoIB Adapter
#2: Subnet Administrator query for port information timed out. Make sure
the SA is functioning properly. Increasing the number of retries and
retry timeout adapter parameters may solve the issue.<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face="MS Shell Dlg"><span
style='font-size:8.5pt;font-family:"MS Shell Dlg"'> <o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face="MS Shell Dlg"><span
style='font-size:8.5pt;font-family:"MS Shell Dlg"'>Connectx on WinXP<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face="MS Shell Dlg"><span
style='font-size:8.5pt;font-family:"MS Shell Dlg"'>OpenFabrics IPoIB Adapter:
Subnet Administrator query for port information timed out. Make sure the
SA is functioning properly. Increasing the number of retries and retry
timeout adapter parameters may solve the issue.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Tahoma><span style='font-size:11.0pt;
font-family:Tahoma'><o:p> </o:p></span></font></p>
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