[openib-general] Connectivity

Sean Hubbell shubbell at dbresearch.net
Fri Sep 2 04:57:54 PDT 2005


Hal Rosenstock wrote:

>Hi again Sean,
>
>On Thu, 2005-09-01 at 16:07, Sean Hubbell wrote:
>  
>
>>Thank you Sean and Hal, Would you happen to know how the lid is 
>>generated (static or dynamically)? Does this depend on when opensm is 
>>started?
>>    
>>
>
>Not exactly sure what you mean by static or dynamic here as there are a
>couple of interpretations. In any case, the current OpenIB OpenSM is
>dynamic as to LIDs although it may preserve a previous setting if the SM
>goes down and back up. The 1.8.0 OpenSM will store these persistently
>and I think restore them. That merge is in process now but you could
>have this will Mellanox Gold 1.8.0.
>
>On a Set of PortInfo, the OpenIB IPoIB will reregister its multicast
>group(s) for IPoIB. Are the ports active or not ?
>
>-- Hal
>
>
>  
>
Yes, the port (port 1) that I am using is ACTIVE.

Sean



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