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[svn-r4803]

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Purpose:
    Feature Add
Description:
    Added output which tells how large the file is (that is, the number
    of dsets * number of elements in a dset * sizeof(int)).
Platforms tested:
    Linux(pp)
This commit is contained in:
Bill Wendling 2002-01-08 18:28:12 -05:00
parent 173dd7f2fe
commit 4d20a1d87f
1 changed files with 6 additions and 8 deletions
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14
perform/pio_perf.c
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@ -1,5 +1,5 @@
/*
* Copyright (C) 2001
* Copyright (C) 2001, 2002
* National Center for Supercomputing Applications
* All rights reserved.
*
@ -78,15 +78,11 @@
#define MB_PER_SEC(bytes,t) (((bytes) / ONE_MB) / t)
#define MIN_HDF5_BUF_SIZE (ONE_MB >> 1)
#define MAX_HDF5_BUF_SIZE (ONE_GB / 2)
/* global variables */
MPI_Comm pio_comm_g; /* Communicator to run the PIO */
int pio_mpi_rank_g; /* MPI rank of pio_comm_g */
int pio_mpi_nprocs_g; /* number of processes of pio_comm_g */
/* local variables */
static const char *progname = "pio_perf";
@ -348,7 +344,9 @@ run_test_loop(FILE *output, struct options *opts)
parms.num_elmts = opts->file_size / (parms.num_dsets * sizeof(int));
print_indent(output, TAB_SPACE * 1);
output_report(output, "Transfer Buffer Size: %ld\n", buf_size);
output_report(output, "Transfer Buffer Size: %.2f KBs, File size: %.2f MBs\n",
((double)buf_size) / ONE_KB,
((double)parms.num_dsets * parms.num_elmts * sizeof(int)) / ONE_MB);
print_indent(output, TAB_SPACE * 1);
output_report(output,
" # of files: %ld, # of dsets: %ld, # of elmts per dset: %ld\n",
@ -453,7 +451,7 @@ run_test(FILE *output, iotype iot, parameters parms)
total_mm = accumulate_minmax_stuff(write_mm_table, parms.num_iters);
print_indent(output, TAB_SPACE * 3);
output_report(output, "Write (%d iterations):\n", parms.num_iters);
output_report(output, "Write (%d iteration(s)):\n", parms.num_iters);
print_indent(output, TAB_SPACE * 4);
output_report(output, "Minimum Time: %.2fs (%.2f MB/s)\n",
@ -471,7 +469,7 @@ run_test(FILE *output, iotype iot, parameters parms)
total_mm = accumulate_minmax_stuff(read_mm_table, parms.num_iters);
print_indent(output, TAB_SPACE * 3);
output_report(output, "Read (%d iterations):\n", parms.num_iters);
output_report(output, "Read (%d iteration(s)):\n", parms.num_iters);
print_indent(output, TAB_SPACE * 4);
output_report(output, "Minimum Time: %.2fs (%.2f MB/s)\n",