[mvapich-discuss] Fault Tolerance support with "mem-to-mem reliable data transfer mode" is available for MVAPICH

Dhabaleswar Panda panda at cse.ohio-state.edu
Thu May 4 14:14:12 EDT 2006


MVAPICH team is pleased to announce the availability of the following
fault-tolerance support for MVAPICH:

- Mem-to-mem reliable data transfer 
     - detection of I/O bus error with 32 bit CRC
     - retransmission of the message if error gets detected

During the MVAPICH 0.9.7 release time, the `detection' support for
this feature was only available. Now, the complete solution (detection
and retransmission) is available.

This complete solution has been checked into OSU SVN as well as OpenIB
SVN.

We look forward to feedback from the community on this feature. 

Thanks, 

MVAPICH Team



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