[mvapich-discuss] Migration for MPI processes

[Maya Khaliullina]

Hi all,

We have an infiniband cluster:
Node: 2xQuad Core Intel Xeon 2.33 GHz
O/S: RHEL4.5
File System: GPFS
We are using MVAPICH2-1.0.2p1 with BLCR-0.6.5.
At this moment we have no problems with C/R(everything works fine).

I wonder could the MPI job be restarted after a checkpointing on another
subset of nodes,
i.e. could the migration for MPI processes be realized from a node on
another one?
If not so, will you support this capability in the future? Thanks.

Maya
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