[openfabrics-ewg] RDS

Ranjit Pandit rpandit at silverstorm.com
Fri May 26 23:08:48 PDT 2006


On 5/26/06, Johann George <johann at pathscale.com> wrote:
>
> The latest version of RDS (SVN 7505) with the 2.6.16.18 kernel does compile.
> I have finally been able to run netperf successfully using the PathScale
> HCAs.  Congratulations!

Cool!
What performance are you seeing?

> Both the machines are running SVN 7505 on the 2.6.16.18 kernel using the
> x86_64 architecture.  IPoIB and other such things seem to work fine.  I have
> CONFIG_INFINIBAND_RDS_DEBUG turned on.  On the console, I am seeing a
> zillion
>
>    rds_sendmsg: invalid socket control block
>
> Any thoughts?
>

Strange!

Can you try giving the hostname instead of the IP address for the server?

./netperf -H 10.1.1.13,4 --> ./netperf -H server-ipoib-hostname,4

The error message indicates that bind probably failed.
Do you see the following error in your logs?

"rds: bind failed; ....."

Ranjit



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