On Thu, 29 Jun 2006, Doug Gregor wrote:
When I use algorithm 6, I get:
[odin003.cs.indiana.edu:14174] *** An error occurred in MPI_Bcast
[odin005.cs.indiana.edu:10510] *** An error occurred in MPI_Bcast
Broadcasting integers from root 0...[odin004.cs.indiana.edu:11752]
*** An error occurred in MPI_Bcast
ops.. my mistake!.. only 0-5 are valid for bcast I have to change the
error
message:
[reliant:06935] coll:tuned:bcast_intra_do_forced algorithm 6
[reliant:06935] coll:tuned:bcast_intra_do_forced attempt to select
algorithm 6 when only 0-6 is valid?
I'm still trying to find out why it hangs.. let you know as soon as I find
anything but right now I am testing using TCP.
Can you let me know the exact path and LD_LIBRARY_PATH your using on odin?
Thanks,
Graham.
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Dr Graham E. Fagg | Distributed, Parallel and Meta-Computing
Innovative Computing Lab. PVM3.4, HARNESS, FT-MPI, SNIPE & Open MPI
Computer Science Dept | Suite 203, 1122 Volunteer Blvd,
University of Tennessee | Knoxville, Tennessee, USA. TN 37996-3450
Email: f...@cs.utk.edu | Phone:+1(865)974-5790 | Fax:+1(865)974-8296
Broken complex systems are always derived from working simple systems
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