[ofa-general] Problem running SDP apps using OFED 1.2

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Date: Thursday, September 27, 2007 - 4:22 pm

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Hi,

I installed the OFED1.2 stack and am trying to run a simple socket server
and client over the SDP stack. The Infiniband hardware is QLogic.

First I set the ENV vars
export LD_PRELOAD=/root/zulfi/iband/INSTALL/lib64/libsdp.so
export LIBSDP_CONFIG_FILE=/home/zulfi/libsdp.conf

The SDP config file has:
use sdp server * *:*
use sdp client * *:*

Then started the socket server and did a 'sdpnetstat -San' and found that it
listed the SDP port on which the server was listening.

On the client machine too I did the same; exported the variables, setup the
SDP config file and on running the client './client port# server_machine' it
gave me a "network not reachable" error.

I tried to get some information about the error on the net but could not
find any.

I then checked the /proc/<pid>/maps file and found that libsdp.so was being
loaded.
also:
/root > lsmod | grep sdp
ib_sdp                120224  3

Does QLogic support SDP applications ? Or am I missing something in the SDP
config file or do I need to make changes to my code ?

Any information on this will be a big help.

Thanks,
Zulfi

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Hi,<br><br>I installed the OFED1.2 stack and am trying to run a simple
socket server and client over the SDP stack. The Infiniband hardware is
QLogic.<br><br>First I set the ENV vars<br>export LD_PRELOAD=/root/zulfi/iband/INSTALL/lib64/libsdp.so
<br><div>export LIBSDP_CONFIG_FILE=/home/zulfi/libsdp.conf<br><div><br>The SDP config file has:<span style="font-weight: bold; font-style: italic;"></span><span><br><span style="font-weight: bold;">use sdp server * *:*
</span><br style="font-weight: bold;"><span style="font-weight: bold;">use sdp client * *:*</span><br style="font-weight: bold;"><br></span>Then
started the socket server and did a &#39;sdpnetstat -San&#39; and found that it
listed the SDP port on which the server was listening.
<br><br>On the client machine too I did the same; exported the
variables, setup the SDP config file and on running the client
&#39;./client port# server_machine&#39; it gave me a &quot;network not
reachable&quot; error. <br><br>I tried to get some information about the error on the net but could not find any.<br><br>I then checked the /proc/&lt;pid&gt;/maps file and found that libsdp.so
 was being loaded.<br>also:<br>/root &gt; lsmod | grep sdp
<br>ib_sdp&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 120224&nbsp; 3<br><br>Does QLogic support SDP applications ? Or am I missing something in the SDP config file or do I need to make changes to my code ?<br><br>Any information on this will be a big help.
<br>
<br>Thanks,<br>Zulfi</div></div><br>

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Messages in current thread:
[ofa-general] Problem running SDP apps using OFED 1.2, Zulfi Imani, (Thu Sep 27, 4:22 pm)
[ofa-general] Microsoft Office 2007 ready to download, Stacy Riddle, (Wed Dec 31, 8:00 pm)
RE: [ofa-general] Problem running SDP apps using OFED 1.2, Scott Weitzenkamp (sweitzen)..., (Fri Oct 5, 6:08 pm)
RE: [ofa-general] Problem running SDP apps using OFED 1.2, Scott Weitzenkamp (sweitzen)..., (Fri Oct 5, 9:37 pm)