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<TITLE>RE: [ofa-general] Having trouble pingpong between two nodes.</TITLE>
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<P><FONT SIZE=2>Well now it seems to be working after not doing anything at all. Thanks though for the info.<BR>
<BR>
Jeff<BR>
<BR>
<BR>
-----Original Message-----<BR>
From: Dotan Barak [<A HREF="mailto:dotanb@dev.mellanox.co.il">mailto:dotanb@dev.mellanox.co.il</A>]<BR>
Sent: Sun 6/10/2007 3:44 AM<BR>
To: Jeffrey Wong<BR>
Cc: general@lists.openfabrics.org<BR>
Subject: Re: [ofa-general] Having trouble pingpong between two nodes.<BR>
<BR>
Jeffrey Wong wrote:<BR>
><BR>
> Hello,<BR>
><BR>
> I am trying to run a ibv_ud_pingpong between two nodes but I can't<BR>
> seem to get them to communicate. I have used the ping command between<BR>
> the ib interfaces and that works fine, but when I try to use the<BR>
> ibv_ud_ping pong it says the following:<BR>
><BR>
> ________________________________________________________________________________<BR>
><BR>
> root@centos5:node1 ~]# ibv_ud_pingpong 193.168.10.254<BR>
><BR>
> local address: LID 0x0002, QPN 0x0f0406, PSN 0xb067dc<BR>
><BR>
> Couldn't connect to 193.168.10.254:18515<BR>
><BR>
> ____________________________________________________________________________<BR>
><BR>
This is trivial, but did you execute ibv_ud_pingpong as the server in<BR>
193.168.10.254?<BR>
(because you give any test parameters to the client, it should be<BR>
executed only with: ibv_ud_pingpong).<BR>
<BR>
<BR>
Dotan<BR>
<BR>
<BR>
<BR>
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