[Beowulf] building Infiniband 4x cluster questions
hearnsj at googlemail.com
Mon Nov 7 06:10:50 EST 2011
I cannot answer all of your questions.
I have a couple of answers:
Regarding MPI, you will be looking for OpenMPI
You will need a subnet manager running somewhere on the fabric.
These can either run on the switch or on a host.
If you are buying this equipment from eBay I would imagine you will be
running the Open Fabrics subnet manager
on a host on your cluster, rather than on a switch.
I might be wrong - depends if the switch has a SM license.
Beowulf mailing list, Beowulf at beowulf.org sponsored by Penguin Computing
To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf
This message has been scanned for viruses and
dangerous content by MailScanner, and is
believed to be clean.
More information about the Beowulf