[ofa-general] Direct connect and SM

Hal Rosenstock hrosenstock at xsigo.com
Thu Jan 24 15:47:39 PST 2008


On Thu, 2008-01-24 at 16:17 -0700, Batwara, Ashish wrote:
> Hello,
> 
> I have a small confusion on the below scenario:
> 
>      1. I have two hosts and each is having single port HCA
>      2. Port from each HCA is directly connected (No switch) with two
>         ports on the same target
>      3. SM is running on each host.
>      4. I see that both the ports on target gets assigned the same LID
>         from different SMs running on different hosts.
> 
>  
> 
> Is it a valid configuration? Should target handle this case having two
> ports with same LID?

Yes, they are technically two different IB subnets.

-- Hal

> Best Regards
> 
> =================
> 
> Ashish Batwara, PMP | Firmware Architect | Mobile: +1 316 253 9784 |
> 
> 
>  email: ashish.batwara at lsi.com 
> 
>  
> 
> 
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