[openib-general] ping problem with ammasso cards(iWARP interface)

[Steve Wise]

adding -d to rping might give more debug info...  

Also if the server side core dumps, please get a stack trace and lets
see whats up...

Steve.


On Fri, 2006-07-07 at 11:04 -0700, Ravinandan Arakali wrote:
> Hi,
> I have two systems connected back-to-back with ammasso cards. I have
> configured and built the libraries and drivers as mentioned in
> https://openib.org/tiki/tiki-index.php?page=Install+OpenIB+for+Ammasso1100
> 
> I can ping on the regular ethX interface but both rping and krping on iwarp
> interfaces fail (no packets sent/received).
> Following is the configuration:
> System1:
> eth interface: 17.1.1.101
> iwarp interface: 17.2.2.101
> 
> System2:
> eth interface: 17.1.1.102
> iwarp interface: 17.2.2.102
> 
> On System2 I run
> # rping -s -vV -C100 -a 0.0.0.0 -p 9999
> 
> On System1 I run
> # rping -c -vV -C100  -a 17.2.2.102 -p 9999
> 
> Sometimes I have noticed that when client is started, the server core dumps.
> Other times, there is no core dump but there's no traffic flowing.
> 
> Any help is appreciated.
> 
> Thanks,
> Ravi