[ofa-general] Having trouble pingpong between two nodes.

[Jeffrey Wong]

Well now it seems to be working after not doing anything at all.  Thanks though for the info.

Jeff


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


Dotan



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