Results for MPI perforance tests on sp2

Contents

memcpy

No logfiles for memcpy

pingpong

No logfiles for pingpong

barrier

No logfiles for barrier

vector

No logfiles for vector

circulate

Pipelining pitfalls

	mpicc -o circulate.log -mpilog -O -DDO_LOG circulate.c -lm
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename circulate.log_profile.log to circulate.sp2-20000.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename circulate.log_profile.log to circulate.sp2-500.alog:
	     A file or directory in the path name does not exist.

3way

Exploring the cost of synchronization delays

	mpicc -o bad.log -mpilog -O  bad.o    -lm
[2] Litsize = 8, Time for first send = 0.005475, for second = 0.000072
Running job under PBS
Writing logfile.
Finished writing logfile.
mv: 0653-401 Cannot rename bad.log_profile.log to bad.sp2-8.alog:
	     A file or directory in the path name does not exist.
[2] Litsize = 9, Time for first send = 0.000085, for second = 0.000069
Running job under PBS
Writing logfile.
Finished writing logfile.
mv: 0653-401 Cannot rename bad.log_profile.log to bad.sp2-9.alog:
	     A file or directory in the path name does not exist.
[2] Litsize = 511, Time for first send = 0.000211, for second = 0.000191
Running job under PBS
Writing logfile.
Finished writing logfile.
mv: 0653-401 Cannot rename bad.log_profile.log to bad.sp2-511.alog:
	     A file or directory in the path name does not exist.
[2] Litsize = 512, Time for first send = 0.000209, for second = 0.000192
Running job under PBS
Writing logfile.
Finished writing logfile.
mv: 0653-401 Cannot rename bad.log_profile.log to bad.sp2-512.alog:
	     A file or directory in the path name does not exist.
[2] Litsize = 513, Time for first send = 0.000372, for second = 0.002131
Running job under PBS
Writing logfile.
Finished writing logfile.
mv: 0653-401 Cannot rename bad.log_profile.log to bad.sp2-513.alog:
	     A file or directory in the path name does not exist.
	mpicc -c -O  bounce.c
	mpicc -o bounce.log -mpilog -O  bounce.o    -lm
Running job under PBS
Writing logfile.
Finished writing logfile.
mv: 0653-401 Cannot rename bounce.log_profile.log to bounce.sp2.alog:
	     A file or directory in the path name does not exist.

jacobi

Jacobi Iteration - Example Parallel Mesh

	mpicc -o jacobi.log -mpilog -O  jacobi.o cmdline.o setupmesh.o exchng.o -lm
qsub failed: qsub: Job exceeds queue resource limits
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-01-7-4.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: Job exceeds queue resource limits
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-01-4098-4.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: Job exceeds queue resource limits
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-04-7-10.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: Job exceeds queue resource limits
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-04-4098-10.alog:
	     A file or directory in the path name does not exist.
send/recv: 25 iterations in 0.076745 secs (0.364844 MFlops); diffnorm 0.036615, m=7 n=34 np=16
Running job under PBS
Writing logfile.
Finished writing logfile.
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-16-7-34.alog:
	     A file or directory in the path name does not exist.
send/recv: 25 iterations in 0.876032 secs (26.183527 MFlops); diffnorm 0.468864, m=4098 n=34 np=16
Running job under PBS
Writing logfile.
Finished writing logfile.
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-16-4098-34.alog:
	     A file or directory in the path name does not exist.
send/recv: 25 iterations in 0.065663 secs (0.852839 MFlops); diffnorm 0.055291, m=7 n=66 np=32
Running job under PBS
Writing logfile.
Finished writing logfile.
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-32-7-66.alog:
	     A file or directory in the path name does not exist.
send/recv: 25 iterations in 1.768236 secs (25.944044 MFlops); diffnorm 0.470684, m=4098 n=66 np=32
Running job under PBS
Writing logfile.
Finished writing logfile.
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-32-4098-66.alog:
	     A file or directory in the path name does not exist.
send/recv: 25 iterations in 0.090328 secs (1.239932 MFlops); diffnorm 0.080560, m=7 n=130 np=64
Writing logfile.
Finished writing logfile.
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-64-7-130.alog:
	     A file or directory in the path name does not exist.
send/recv: 25 iterations in 3.556198 secs (25.800138 MFlops); diffnorm 0.474303, m=4098 n=130 np=64
Writing logfile.
Finished writing logfile.
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-64-4098-130.alog:
	     A file or directory in the path name does not exist.

Jacobi Iteration - Shift up and down

	mpicc -o jacobi.log -mpilog -O  jacobi.o cmdline.o setupmesh.o exchng.o -lm
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-01-7-4.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-01-4098-4.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-04-7-10.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-04-4098-10.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-16-7-34.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-16-4098-34.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-32-7-66.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-32-4098-66.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-64-7-130.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-64-4098-130.alog:
	     A file or directory in the path name does not exist.

Jacobi Iteration - Exchange head-to-head

	mpicc -o jacobi.log -mpilog -O  jacobi.o cmdline.o setupmesh.o exchng.o -lm
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-01-7-4.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-01-4098-4.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-04-7-10.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-04-4098-10.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-16-7-34.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-16-4098-34.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-32-7-66.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-32-4098-66.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-64-7-130.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-64-4098-130.alog:
	     A file or directory in the path name does not exist.

Jacobi Iteration - Nonblocking send/recv

	mpicc -o jacobi.log -mpilog -O  jacobi.o cmdline.o setupmesh.o exchng.o -lm
qsub failed: qsub: Job exceeds queue resource limits
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-01-7-4.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: Job exceeds queue resource limits
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-01-4098-4.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: Job exceeds queue resource limits
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-04-7-10.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: Job exceeds queue resource limits
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-04-4098-10.alog:
	     A file or directory in the path name does not exist.
irecv/isend: 25 iterations in 0.446573 secs (0.062700 MFlops); diffnorm 0.036615, m=7 n=34 np=16
Running job under PBS
Writing logfile.
Finished writing logfile.
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-16-7-34.alog:
	     A file or directory in the path name does not exist.
irecv/isend: 25 iterations in 0.172153 secs (133.239638 MFlops); diffnorm 0.468864, m=4098 n=34 np=16
Running job under PBS
Writing logfile.
Finished writing logfile.
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-16-4098-34.alog:
	     A file or directory in the path name does not exist.
irecv/isend: 25 iterations in 0.064282 secs (0.871165 MFlops); diffnorm 0.055291, m=7 n=66 np=32
Running job under PBS
Writing logfile.
Finished writing logfile.
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-32-7-66.alog:
	     A file or directory in the path name does not exist.
irecv/isend: 25 iterations in 0.217589 secs (210.834648 MFlops); diffnorm 0.470684, m=4098 n=66 np=32
Running job under PBS
Writing logfile.
Finished writing logfile.
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-32-4098-66.alog:
	     A file or directory in the path name does not exist.
irecv/isend: 25 iterations in 0.523318 secs (0.214019 MFlops); diffnorm 0.080560, m=7 n=130 np=64
Writing logfile.
Finished writing logfile.
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-64-7-130.alog:
	     A file or directory in the path name does not exist.
irecv/isend: 25 iterations in 0.262472 secs (349.562720 MFlops); diffnorm 0.474303, m=4098 n=130 np=64
Writing logfile.
Finished writing logfile.
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-64-4098-130.alog:
	     A file or directory in the path name does not exist.

Jacobi Iteration - Nonblocking send/recv for receiver pull

	mpicc -o jacobi.log -mpilog -O  jacobi.o cmdline.o setupmesh.o exchng.o -lm
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-01-7-4.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-01-4098-4.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-04-7-10.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-04-4098-10.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-16-7-34.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-16-4098-34.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-32-7-66.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-32-4098-66.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-64-7-130.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-64-4098-130.alog:
	     A file or directory in the path name does not exist.

Jacobi Iteration - Synchronous send

	mpicc -o jacobi.log -mpilog -O  jacobi.o cmdline.o setupmesh.o exchng.o -lm
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-01-7-4.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-01-4098-4.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-04-7-10.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-04-4098-10.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-16-7-34.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-16-4098-34.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-32-7-66.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-32-4098-66.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-64-7-130.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-64-4098-130.alog:
	     A file or directory in the path name does not exist.

Jacobi Iteration - Ready send

	mpicc -o jacobi.log -mpilog -O  jacobi.o cmdline.o setupmesh.o exchng.o -lm
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-01-7-4.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-01-4098-4.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-04-7-10.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-04-4098-10.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-16-7-34.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-16-4098-34.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-32-7-66.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-32-4098-66.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-64-7-130.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-64-4098-130.alog:
	     A file or directory in the path name does not exist.

Jacobi Iteration - Overlapping communication

	mpicc -o jacobi.log -mpilog -O  jacobi.o cmdline.o setupmesh.o exchng.o -lm
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-01-7-4.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-01-4098-4.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-04-7-10.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-04-4098-10.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-16-7-34.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-16-4098-34.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-32-7-66.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-32-4098-66.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-64-7-130.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-64-4098-130.alog:
	     A file or directory in the path name does not exist.

Jacobi Iteration - Overlapping communication (sends first)

	mpicc -o jacobi.log -mpilog -O  jacobi.o cmdline.o setupmesh.o exchng.o -lm
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-01-7-4.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-01-4098-4.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-04-7-10.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-04-4098-10.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-16-7-34.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-16-4098-34.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-32-7-66.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-32-4098-66.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-64-7-130.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-64-4098-130.alog:
	     A file or directory in the path name does not exist.

Jacobi Iteration - Persistent send/recv

	mpicc -o jacobi.log -mpilog -O  jacobi.o cmdline.o setupmesh.o exchng.o -lm
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-01-7-4.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-01-4098-4.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-04-7-10.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-04-4098-10.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-16-7-34.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-16-4098-34.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-32-7-66.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-32-4098-66.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-64-7-130.alog:
	     A file or directory in the path name does not exist.
qsub failed: qsub: illegal -W value
mpirun aborting
mv: 0653-401 Cannot rename jacobi.log_profile.log to jacobi.sp2-64-4098-130.alog:
	     A file or directory in the path name does not exist.
Created file /u/mcinnes/perf/mpiexmpl/src3/logs.tar containing alog files