Download HP MPI User's Guide

raw trace files, 129
ready send mode, 7
rebuild Xresource database,
163
receive
message information, 8
message methods, 6
messages, 4, 5
receive buffer
address, 13
data type of, 13
data type of elements, 8
number of elements in, 8
starting address, 8
recvbuf variable, 12, 13
recvcount variable, 12
recvtype variable, 12
red
See process colors
reduce, 12
reduce-scatter, 12
reduction, 13
operation, 13
release notes, 25
remote hosts
See rhosts file
remote shell, 21
remsh command, 45,
122
secure, 45
remsh, 21
remsh command
mpiclean, 61
See remote shell
mpijob, 59
reordering, rank, 39
mpirun, 49
req variable, 9
mpiview, 62
rewind trace log, 83
xmpi, 61
rhosts file, 21, 122
runtime environment variROMIO
ables
See I/O, 166
MP_GANG, 34, 40
root process, 10
MPI_COMMD, 34, 35
root variable, 11, 12, 13
MPI_DLIB_FLAGS,
rotate graph, 76
34, 35
routine selection, 110
MPI_FLAGS, 34, 37
run
MPI_GLOBMEMSIZE,
appfile interactively, 90
34, 41
application, 19
MPI_INSTR, 34, 41
MPI application, 31, 123
MPI_LOCALIP, 34, 43
MPI on multiple hosts,
MPI_MT_FLAGS, 44,
21, 49, 55–59
45
MPI on single host, 20
MPI_NOBACKTRACE
MPI on single hosts, 49
, 34
mpiview, 73
MPI_REMSH, 45
process, 83
MPI_SHMCNTL, 40
XMPI, 61
MPI_SHMEMCNTL,
See also mpirun
34, 46
run examples, 132
MPI_TMPDIR, 34, 46
runtime
MPI_WORKDIR, 34,
environment variables,
46
34
MPI_XMPI, 34, 47
problems, 123–126
utilities, 26, 49–62
S
utility commands, 49
s, 38
203