876846.edique02 Load Balance Communication Balance Message Buffer Sizes Communication Topology Switch Traffic Memmory Usage Executable Info Host List Environment Developer Info

command: ../../testbigFFT.ipm 216 216 216 32 32 codename: unknown state: unknown username: mcordery group: host: nid03196 (x86_64_Linux) mpi_tasks: 1024 on 43 hosts start: 03/12/14/09:20:59 wallclock: 2.67169e-01 sec stop: 03/12/14/09:20:59 %comm: 7.92827088144583 total memory: 14.1608422000001 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, -1.0641e-06 error)
	Buffer Size	Ncalls	Total Time	Min Time	Max Time	%MPI	%Wall
MPI_Alltoallv	2048	1648	7.584	6.509e-04	1.416e-02	34.96	2.77
MPI_Alltoallv	3072	1248	5.343	3.052e-04	1.408e-02	24.64	1.95
MPI_Barrier	0	5120	4.613	3.886e-05	5.000e-03	21.27	1.69
MPI_Alltoallv	1536	432	1.977	3.450e-04	1.275e-02	9.12	0.72
MPI_Alltoallv	1792	560	1.576	3.471e-04	6.653e-03	7.26	0.58
MPI_Alltoallv	2560	208	0.597	2.458e-04	6.676e-03	2.75	0.22

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