[openib-general] Connectivity

[Sean Hubbell]

Hal Rosenstock wrote:

>On Fri, 2005-09-02 at 12:02, Sean Hubbell wrote:
>  
>
>>Yes, this is a static IP address. The multicast address used is in the 
>>range 224.10.10.10 - 224.10.10.40.
>>The receivers are started first.
>>    
>>
>
>The receivers _should_ create the IB MC groups over which the IPmc
>groups run. The transmitter(s) should join those groups. Can you send
>the portion of the OSM log (in verbose mode) from a receiver startup to
>validate the group creation ? Another one for a single transmitter side
>(after the receive side). Can the topology be reduced to something
>simpler till it starts to work ?
>
>  
>
On reducing the topology, I would rather wait until all other options 
are estinguished before this as it was working last week.

>Out of curiosity, what kernel version are you using  ?
>
>I think there may be a temporary workaround for this so you can get on
>with your real work (not troubleshooting this :-)
>
>  
>
I'm game, but also I do not mind debugging this.

Sean