878732.edique02 Load Balance Communication Balance Message Buffer Sizes Communication Topology Switch Traffic Memmory Usage Executable Info Host List Environment Developer Info

command: ../../testbigFFT.ipm 2240 2240 2240 100 100 codename: unknown state: unknown username: mcordery group: host: nid02437 (x86_64_Linux) mpi_tasks: 10000 on 417 hosts start: 03/12/14/15:02:35 wallclock: 4.40595e+00 sec stop: 03/12/14/15:02:40 %comm: 11.9237216014707 total memory: 949.621329800007 gbytes total gflop/sec: 0 switch(send): 0 gbytes switch(recv): 0 gbytes

Computation Event Count Pop

Communication % of MPI Time

HPM Counter Statistics
Event	Ntasks	Avg	Min(rank)	Max(rank)

Communication Event Statistics (100.00% detail, -4.1085e-04 error)
	Buffer Size	Ncalls	Total Time	Min Time	Max Time	%MPI	%Wall
MPI_Alltoallv	81920	36640	3948.972	5.340e-02	2.404e-01	75.17	8.96
MPI_Barrier	0	50000	946.538	6.161e-04	7.708e-02	18.02	2.15
MPI_Alltoallv	98304	3360	358.018	6.299e-02	2.313e-01	6.81	0.81

Load balance by task: HPM counters
by MPI rank, by MPI time
Load balance by task: memory, flops, timings
by MPI rank, by MPI time
Communication balance by task (sorted by MPI time)
by MPI rank , time detail by MPI time , time detail by rank , call list
Message Buffer Size Distributions: time
cumulative values, values
Message Buffer Size Distributions: Ncalls
cumulative values, values
Communication Topology : point to point data flow
data sent , data recv , time spent , map_data file map_adjacency file
Switch Traffic (volume by node)
Memory usage by node