Sorry to bother you guys, but I have some questions about Open MPI and
really want your help.
There are some papers (e.g., [1, 2, 3], although they are sort of old-aged)
mentioning that Open MPI is supporting NIC failover and message stripping
over multiple NICs. However, when I read the source code of openmpi-1.6.2,
I couldn't find any component named DR or TEG (which are mentioned in those
papers and are supposed to support NIC failover and message stripping). So
my question is:
*Does the 1.6.2 release of Open MPI support such two kinds
of functionalities? If positive, which part of code is corresponding to
Many thanks in advance.
P.S., I am a newbie of this domain. Maybe my questions are simple even
naive, but your help would be highly appreciated.
 Network Fault Tolerance in Open MPI.
 Open MPI: A High Performance, Flexible Implementation of MPI
 TEG: A High-Performance, Scalable, Multi-network, Point-to-Point,