Hadoop and IP on InfiniBand (IPoIB)

[Russell Brown]

I'm a new user of Hadoop.  I have a Linux cluster with both gigabit 
ethernet and InfiniBand communications interfaces.  Could someone please 
tell me how to switch IP communication from ethernet (the default) to 
InfiniBand?  Thanks.

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Russell A. Brown                |  Oracle
russ.br...@oracle.com           |  UMPK14-260
(650) 786-3011 (office)         |  14 Network Circle
(650) 786-3453 (fax)            |  Menlo Park, CA 94025
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