[Lustre-discuss] QDR Questions

Frank Leers Frank.Leers at Sun.COM
Wed Jan 27 08:35:30 PST 2010


On Jan 27, 2010, at 8:01 AM, Roger Spellman wrote:

>>> 
>>> Has anyone tried IB bonding with QDR?
>> 
>> I do know of ib-bonding being used on QDR, yes.  Are your inquiries
>> relative to lustre, or IB in general?
>> 
>> -frank
> 
> Thanks Frank.  My questions are for QDR and IB-Bonding with Lustre.

None of this is really QDR-specific, but have a look at :

https://bugzilla.lustre.org/show_bug.cgi?id=20153
 and
https://bugzilla.lustre.org/show_bug.cgi?id=21861

... and note that ib-bonding doesn't provide load balancing, active/failover mode only

-frank


> 
> Roger Spellman
> Staff Engineer
> Terascala, Inc.
> 508-588-1501
> www.terascala.com <http://www.terascala.com/>
> 




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