Commit 718b5ca1 authored by Philip Carns's avatar Philip Carns
Browse files

option to turn off io entirely

parent 082f514e
......@@ -21,6 +21,7 @@
struct worker_ult_arg
{
int opt_io;
int opt_abt_io;
int opt_abt_snoozer;
int opt_unit_size;
......@@ -50,24 +51,26 @@ int main(int argc, char **argv)
int compute_es_count = -1;
struct worker_ult_arg arg;
if(argc != 7)
if(argc != 8)
{
fprintf(stderr, "Usage: abt-io-overlap <abt_io 0|1> <abt_snoozer 0|1> <unit_size> <num_units> <compute_es_count> <io_es_count>\n");
fprintf(stderr, "Usage: abt-io-overlap <io> <abt_io 0|1> <abt_snoozer 0|1> <unit_size> <num_units> <compute_es_count> <io_es_count>\n");
return(-1);
}
ret = sscanf(argv[1], "%d", &arg.opt_abt_io);
ret = sscanf(argv[1], "%d", &arg.opt_io);
assert(ret == 1);
ret = sscanf(argv[2], "%d", &arg.opt_abt_snoozer);
ret = sscanf(argv[2], "%d", &arg.opt_abt_io);
assert(ret == 1);
ret = sscanf(argv[3], "%d", &arg.opt_unit_size);
ret = sscanf(argv[3], "%d", &arg.opt_abt_snoozer);
assert(ret == 1);
ret = sscanf(argv[4], "%d", &arg.opt_unit_size);
assert(ret == 1);
assert(arg.opt_unit_size % 4096 == 0);
ret = sscanf(argv[4], "%d", &arg.opt_num_units);
ret = sscanf(argv[5], "%d", &arg.opt_num_units);
assert(ret == 1);
ret = sscanf(argv[5], "%d", &compute_es_count);
ret = sscanf(argv[6], "%d", &compute_es_count);
assert(ret == 1);
ret = sscanf(argv[6], "%d", &io_es_count);
ret = sscanf(argv[7], "%d", &io_es_count);
assert(ret == 1);
tid_array = malloc(arg.opt_num_units * sizeof(*tid_array));
......@@ -170,8 +173,8 @@ int main(int argc, char **argv)
free(io_xstreams);
free(compute_xstreams);
printf("#<opt_abt_io>\t<opt_abt_snoozer>\t<opt_unit_size>\t<opt_num_units>\t<opt_compute_es_count>\t<opt_io_es_count>\t<time (s)>\t<bytes/s>\t<ops/s>\n");
printf("%d\t%d\t%d\t%d\t%d\t%d\t%f\t%f\t%f\n", arg.opt_abt_io, arg.opt_abt_snoozer,
printf("#<opt_io>\t<opt_abt_io>\t<opt_abt_snoozer>\t<opt_unit_size>\t<opt_num_units>\t<opt_compute_es_count>\t<opt_io_es_count>\t<time (s)>\t<bytes/s>\t<ops/s>\n");
printf("%d\t%d\t%d\t%d\t%d\t%d\t%d\t%f\t%f\t%f\n", arg.opt_io, arg.opt_abt_io, arg.opt_abt_snoozer,
arg.opt_unit_size, arg.opt_num_units, compute_es_count, io_es_count, seconds, ((double)arg.opt_unit_size* (double)arg.opt_num_units)/seconds, (double)arg.opt_num_units/seconds);
return(0);
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment