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From: Torje Henriksen (torjeh_at_[hidden])
Date: 2007-09-30 19:38:10

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• Reply: jody: "Re: [OMPI users] Rank to host mapping"

Hi,

I want to map specific ranks to specific hosts on a cluster, in
not-so-usual patterns.

A very simplified example could be:

hosts ranks
===========
node0 1,2,4
node1 3,4,6

Is there any way of specifying something like this in Open MPI?

Thank you,

Torje S. Henriksen
(torjeh_at_[hidden])

• Next message: Hammad Siddiqi: "Re: [OMPI users] OpenMPI Giving problems when using -mca btl mx, sm, self"
• Previous message: Mostyn Lewis: "[OMPI users] mca_oob_tcp_peer_try_connect: messages"
• Next in thread: jody: "Re: [OMPI users] Rank to host mapping"
• Reply: jody: "Re: [OMPI users] Rank to host mapping"