Added output of mdtest stonewall timer.
parent
061b5a860f
commit
df8355a9bc
232
src/mdtest.c
232
src/mdtest.c
|
@ -968,10 +968,10 @@ int updateStoneWallIterations(int iteration, rank_progress_t * progress, double
|
||||||
MPI_Reduce(& progress->items_done, & min_accessed, 1, MPI_LONG_LONG_INT, MPI_MIN, 0, testComm);
|
MPI_Reduce(& progress->items_done, & min_accessed, 1, MPI_LONG_LONG_INT, MPI_MIN, 0, testComm);
|
||||||
long long sum_accessed = 0;
|
long long sum_accessed = 0;
|
||||||
MPI_Reduce(& progress->items_done, & sum_accessed, 1, MPI_LONG_LONG_INT, MPI_SUM, 0, testComm);
|
MPI_Reduce(& progress->items_done, & sum_accessed, 1, MPI_LONG_LONG_INT, MPI_SUM, 0, testComm);
|
||||||
|
summary_table[iteration].stonewall_item_sum[MDTEST_FILE_CREATE_NUM] = sum_accessed;
|
||||||
|
summary_table[iteration].stonewall_item_min[MDTEST_FILE_CREATE_NUM] = min_accessed * size;
|
||||||
|
|
||||||
if(items != (sum_accessed / size)){
|
if(items != (sum_accessed / size)){
|
||||||
summary_table[iteration].stonewall_item_sum[MDTEST_FILE_CREATE_NUM] = sum_accessed;
|
|
||||||
summary_table[iteration].stonewall_item_min[MDTEST_FILE_CREATE_NUM] = min_accessed * size;
|
|
||||||
VERBOSE(0,-1, "Continue stonewall hit min: %lld max: %lld avg: %.1f \n", min_accessed, max_iter, ((double) sum_accessed) / size);
|
VERBOSE(0,-1, "Continue stonewall hit min: %lld max: %lld avg: %.1f \n", min_accessed, max_iter, ((double) sum_accessed) / size);
|
||||||
hit = 1;
|
hit = 1;
|
||||||
}
|
}
|
||||||
|
@ -1193,6 +1193,9 @@ void file_test(const int iteration, const int ntasks, const char *path, rank_pro
|
||||||
}
|
}
|
||||||
|
|
||||||
VERBOSE(1,-1," File creation : %14.3f sec, %14.3f ops/sec", t[1] - t[0], summary_table[iteration].rate[4]);
|
VERBOSE(1,-1," File creation : %14.3f sec, %14.3f ops/sec", t[1] - t[0], summary_table[iteration].rate[4]);
|
||||||
|
if(summary_table[iteration].stonewall_time[MDTEST_FILE_CREATE_NUM]){
|
||||||
|
VERBOSE(1,-1," File creation (stonewall): %14.3f sec, %14.3f ops/sec", summary_table[iteration].stonewall_time[MDTEST_FILE_CREATE_NUM], summary_table[iteration].stonewall_item_sum[MDTEST_FILE_CREATE_NUM]);
|
||||||
|
}
|
||||||
VERBOSE(1,-1," File stat : %14.3f sec, %14.3f ops/sec", t[2] - t[1], summary_table[iteration].rate[5]);
|
VERBOSE(1,-1," File stat : %14.3f sec, %14.3f ops/sec", t[2] - t[1], summary_table[iteration].rate[5]);
|
||||||
VERBOSE(1,-1," File read : %14.3f sec, %14.3f ops/sec", t[3] - t[2], summary_table[iteration].rate[6]);
|
VERBOSE(1,-1," File read : %14.3f sec, %14.3f ops/sec", t[3] - t[2], summary_table[iteration].rate[6]);
|
||||||
VERBOSE(1,-1," File removal : %14.3f sec, %14.3f ops/sec", t[4] - t[3], summary_table[iteration].rate[7]);
|
VERBOSE(1,-1," File removal : %14.3f sec, %14.3f ops/sec", t[4] - t[3], summary_table[iteration].rate[7]);
|
||||||
|
@ -1211,129 +1214,141 @@ void summarize_results(int iterations, int print_time) {
|
||||||
|
|
||||||
MPI_Barrier(testComm);
|
MPI_Barrier(testComm);
|
||||||
for(int i=0; i < iterations; i++){
|
for(int i=0; i < iterations; i++){
|
||||||
if(print_time){
|
MPI_Gather(& summary_table[i].time[0], tableSize, MPI_DOUBLE, & all[i*tableSize*size], tableSize, MPI_DOUBLE, 0, testComm);
|
||||||
MPI_Gather(& summary_table[i].time[0], tableSize, MPI_DOUBLE, & all[i*tableSize*size], tableSize, MPI_DOUBLE, 0, testComm);
|
MPI_Gather(& summary_table[i].rate[0], tableSize, MPI_DOUBLE, & all[i*tableSize*size], tableSize, MPI_DOUBLE, 0, testComm);
|
||||||
}else{
|
|
||||||
MPI_Gather(& summary_table[i].rate[0], tableSize, MPI_DOUBLE, & all[i*tableSize*size], tableSize, MPI_DOUBLE, 0, testComm);
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
|
|
||||||
if (rank == 0) {
|
if (rank != 0) {
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
VERBOSE(0,-1,"\nSUMMARY %s: (of %d iterations)", print_time ? "time": "rate", iterations);
|
VERBOSE(0,-1,"\nSUMMARY %s: (of %d iterations)", print_time ? "time": "rate", iterations);
|
||||||
VERBOSE(0,-1," Operation Max Min Mean Std Dev");
|
VERBOSE(0,-1," Operation Max Min Mean Std Dev");
|
||||||
VERBOSE(0,-1," --------- --- --- ---- -------");
|
VERBOSE(0,-1," --------- --- --- ---- -------");
|
||||||
|
|
||||||
/* if files only access, skip entries 0-3 (the dir tests) */
|
/* if files only access, skip entries 0-3 (the dir tests) */
|
||||||
if (files_only && !dirs_only) {
|
if (files_only && !dirs_only) {
|
||||||
start = 4;
|
start = 4;
|
||||||
} else {
|
} else {
|
||||||
start = 0;
|
start = 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
/* if directories only access, skip entries 4-7 (the file tests) */
|
/* if directories only access, skip entries 4-7 (the file tests) */
|
||||||
if (dirs_only && !files_only) {
|
if (dirs_only && !files_only) {
|
||||||
stop = 4;
|
stop = 4;
|
||||||
} else {
|
} else {
|
||||||
stop = 8;
|
stop = 8;
|
||||||
}
|
}
|
||||||
|
|
||||||
/* special case: if no directory or file tests, skip all */
|
/* special case: if no directory or file tests, skip all */
|
||||||
if (!dirs_only && !files_only) {
|
if (!dirs_only && !files_only) {
|
||||||
start = stop = 0;
|
start = stop = 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
for (i = start; i < stop; i++) {
|
for (i = start; i < stop; i++) {
|
||||||
min = max = all[i];
|
|
||||||
for (k=0; k < size; k++) {
|
|
||||||
for (j = 0; j < iterations; j++) {
|
|
||||||
curr = all[(k*tableSize*iterations)
|
|
||||||
+ (j*tableSize) + i];
|
|
||||||
if (min > curr) {
|
|
||||||
min = curr;
|
|
||||||
}
|
|
||||||
if (max < curr) {
|
|
||||||
max = curr;
|
|
||||||
}
|
|
||||||
sum += curr;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
mean = sum / (iterations * size);
|
|
||||||
for (k=0; k<size; k++) {
|
|
||||||
for (j = 0; j < iterations; j++) {
|
|
||||||
var += pow((mean - all[(k*tableSize*iterations)
|
|
||||||
+ (j*tableSize) + i]), 2);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
var = var / (iterations * size);
|
|
||||||
sd = sqrt(var);
|
|
||||||
switch (i) {
|
|
||||||
case 0: strcpy(access, "Directory creation:"); break;
|
|
||||||
case 1: strcpy(access, "Directory stat :"); break;
|
|
||||||
/* case 2: strcpy(access, "Directory read :"); break; */
|
|
||||||
case 2: ; break; /* N/A */
|
|
||||||
case 3: strcpy(access, "Directory removal :"); break;
|
|
||||||
case 4: strcpy(access, "File creation :"); break;
|
|
||||||
case 5: strcpy(access, "File stat :"); break;
|
|
||||||
case 6: strcpy(access, "File read :"); break;
|
|
||||||
case 7: strcpy(access, "File removal :"); break;
|
|
||||||
default: strcpy(access, "ERR"); break;
|
|
||||||
}
|
|
||||||
if (i != 2) {
|
|
||||||
fprintf(out_logfile, " %s ", access);
|
|
||||||
fprintf(out_logfile, "%14.3f ", max);
|
|
||||||
fprintf(out_logfile, "%14.3f ", min);
|
|
||||||
fprintf(out_logfile, "%14.3f ", mean);
|
|
||||||
fprintf(out_logfile, "%14.3f\n", sd);
|
|
||||||
fflush(out_logfile);
|
|
||||||
}
|
|
||||||
sum = var = 0;
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
/* calculate tree create/remove rates */
|
|
||||||
for (i = 8; i < tableSize; i++) {
|
|
||||||
min = max = all[i];
|
min = max = all[i];
|
||||||
for (j = 0; j < iterations; j++) {
|
for (k=0; k < size; k++) {
|
||||||
if(print_time){
|
for (j = 0; j < iterations; j++) {
|
||||||
curr = summary_table[j].time[i];
|
curr = all[(k*tableSize*iterations)
|
||||||
}else{
|
+ (j*tableSize) + i];
|
||||||
curr = summary_table[j].rate[i];
|
if (min > curr) {
|
||||||
|
min = curr;
|
||||||
|
}
|
||||||
|
if (max < curr) {
|
||||||
|
max = curr;
|
||||||
|
}
|
||||||
|
sum += curr;
|
||||||
}
|
}
|
||||||
|
|
||||||
if (min > curr) {
|
|
||||||
min = curr;
|
|
||||||
}
|
|
||||||
if (max < curr) {
|
|
||||||
max = curr;
|
|
||||||
}
|
|
||||||
sum += curr;
|
|
||||||
}
|
}
|
||||||
mean = sum / (iterations);
|
mean = sum / (iterations * size);
|
||||||
for (j = 0; j < iterations; j++) {
|
for (k=0; k<size; k++) {
|
||||||
if(print_time){
|
for (j = 0; j < iterations; j++) {
|
||||||
curr = summary_table[j].time[i];
|
var += pow((mean - all[(k*tableSize*iterations)
|
||||||
}else{
|
+ (j*tableSize) + i]), 2);
|
||||||
curr = summary_table[j].rate[i];
|
|
||||||
}
|
}
|
||||||
|
|
||||||
var += pow((mean - curr), 2);
|
|
||||||
}
|
}
|
||||||
var = var / (iterations);
|
var = var / (iterations * size);
|
||||||
sd = sqrt(var);
|
sd = sqrt(var);
|
||||||
switch (i) {
|
switch (i) {
|
||||||
case 8: strcpy(access, "Tree creation :"); break;
|
case 0: strcpy(access, "Directory creation :"); break;
|
||||||
case 9: strcpy(access, "Tree removal :"); break;
|
case 1: strcpy(access, "Directory stat :"); break;
|
||||||
|
/* case 2: strcpy(access, "Directory read :"); break; */
|
||||||
|
case 2: ; break; /* N/A */
|
||||||
|
case 3: strcpy(access, "Directory removal :"); break;
|
||||||
|
case 4: strcpy(access, "File creation :"); break;
|
||||||
|
case 5: strcpy(access, "File stat :"); break;
|
||||||
|
case 6: strcpy(access, "File read :"); break;
|
||||||
|
case 7: strcpy(access, "File removal :"); break;
|
||||||
default: strcpy(access, "ERR"); break;
|
default: strcpy(access, "ERR"); break;
|
||||||
}
|
}
|
||||||
fprintf(out_logfile, " %s ", access);
|
if (i != 2) {
|
||||||
fprintf(out_logfile, "%14.3f ", max);
|
fprintf(out_logfile, " %s ", access);
|
||||||
fprintf(out_logfile, "%14.3f ", min);
|
fprintf(out_logfile, "%14.3f ", max);
|
||||||
fprintf(out_logfile, "%14.3f ", mean);
|
fprintf(out_logfile, "%14.3f ", min);
|
||||||
fprintf(out_logfile, "%14.3f\n", sd);
|
fprintf(out_logfile, "%14.3f ", mean);
|
||||||
fflush(out_logfile);
|
fprintf(out_logfile, "%14.3f\n", sd);
|
||||||
|
fflush(out_logfile);
|
||||||
|
}
|
||||||
sum = var = 0;
|
sum = var = 0;
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
// TODO generalize once more stonewall timers are supported
|
||||||
|
double stonewall_time = 0;
|
||||||
|
uint64_t stonewall_items = 0;
|
||||||
|
for(int i=0; i < iterations; i++){
|
||||||
|
if(summary_table[i].stonewall_time[MDTEST_FILE_CREATE_NUM]){
|
||||||
|
stonewall_time += summary_table[i].stonewall_time[MDTEST_FILE_CREATE_NUM];
|
||||||
|
stonewall_items += summary_table[i].stonewall_item_sum[MDTEST_FILE_CREATE_NUM];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if(stonewall_items != 0){
|
||||||
|
fprintf(out_logfile, " File create (stonewall) : ");
|
||||||
|
fprintf(out_logfile, "%14s %14s %14.3f %14s\n", "NA", "NA", print_time ? stonewall_time : stonewall_items / stonewall_time, "NA");
|
||||||
|
}
|
||||||
|
|
||||||
|
/* calculate tree create/remove rates */
|
||||||
|
for (i = 8; i < tableSize; i++) {
|
||||||
|
min = max = all[i];
|
||||||
|
for (j = 0; j < iterations; j++) {
|
||||||
|
if(print_time){
|
||||||
|
curr = summary_table[j].time[i];
|
||||||
|
}else{
|
||||||
|
curr = summary_table[j].rate[i];
|
||||||
|
}
|
||||||
|
|
||||||
|
if (min > curr) {
|
||||||
|
min = curr;
|
||||||
|
}
|
||||||
|
if (max < curr) {
|
||||||
|
max = curr;
|
||||||
|
}
|
||||||
|
sum += curr;
|
||||||
}
|
}
|
||||||
|
mean = sum / (iterations);
|
||||||
|
for (j = 0; j < iterations; j++) {
|
||||||
|
if(print_time){
|
||||||
|
curr = summary_table[j].time[i];
|
||||||
|
}else{
|
||||||
|
curr = summary_table[j].rate[i];
|
||||||
|
}
|
||||||
|
|
||||||
|
var += pow((mean - curr), 2);
|
||||||
|
}
|
||||||
|
var = var / (iterations);
|
||||||
|
sd = sqrt(var);
|
||||||
|
switch (i) {
|
||||||
|
case 8: strcpy(access, "Tree creation :"); break;
|
||||||
|
case 9: strcpy(access, "Tree removal :"); break;
|
||||||
|
default: strcpy(access, "ERR"); break;
|
||||||
|
}
|
||||||
|
fprintf(out_logfile, " %s ", access);
|
||||||
|
fprintf(out_logfile, "%14.3f ", max);
|
||||||
|
fprintf(out_logfile, "%14.3f ", min);
|
||||||
|
fprintf(out_logfile, "%14.3f ", mean);
|
||||||
|
fprintf(out_logfile, "%14.3f\n", sd);
|
||||||
|
fflush(out_logfile);
|
||||||
|
sum = var = 0;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -1474,7 +1489,7 @@ void show_file_system_size(char *file_system) {
|
||||||
|
|
||||||
/* show results */
|
/* show results */
|
||||||
VERBOSE(0,-1,"Path: %s", real_path);
|
VERBOSE(0,-1,"Path: %s", real_path);
|
||||||
VERBOSE(0,-1,"FS: %.1f %s Used FS: %2.1f%% Inodes: %.1f %s Used Inodes: %2.1f%%\n",
|
VERBOSE(0,-1,"FS: %.1f %s Used FS: %2.1f%% Inodes: %.1f %s Used Inodes: %2.1f%%\n",
|
||||||
total_file_system_size_hr, file_system_unit_str, used_file_system_percentage,
|
total_file_system_size_hr, file_system_unit_str, used_file_system_percentage,
|
||||||
(double)total_inodes / (double)inode_unit_val, inode_unit_str, used_inode_percentage);
|
(double)total_inodes / (double)inode_unit_val, inode_unit_str, used_inode_percentage);
|
||||||
|
|
||||||
|
@ -1881,7 +1896,6 @@ mdtest_results_t * mdtest_run(int argc, char **argv, MPI_Comm world_com, FILE *
|
||||||
{'x', NULL, "StoneWallingStatusFile; contains the number of iterations of the creation phase, can be used to split phases across runs", OPTION_OPTIONAL_ARGUMENT, 's', & stoneWallingStatusFile},
|
{'x', NULL, "StoneWallingStatusFile; contains the number of iterations of the creation phase, can be used to split phases across runs", OPTION_OPTIONAL_ARGUMENT, 's', & stoneWallingStatusFile},
|
||||||
{'y', NULL, "sync file after writing", OPTION_FLAG, 'd', & sync_file},
|
{'y', NULL, "sync file after writing", OPTION_FLAG, 'd', & sync_file},
|
||||||
{'z', NULL, "depth of hierarchical directory structure", OPTION_OPTIONAL_ARGUMENT, 'd', & depth},
|
{'z', NULL, "depth of hierarchical directory structure", OPTION_OPTIONAL_ARGUMENT, 'd', & depth},
|
||||||
{'Z', NULL, "print time instead of rate", OPTION_FLAG, 'd', & print_time},
|
|
||||||
LAST_OPTION
|
LAST_OPTION
|
||||||
};
|
};
|
||||||
options_all_t * global_options = airoi_create_all_module_options(options);
|
options_all_t * global_options = airoi_create_all_module_options(options);
|
||||||
|
|
Loading…
Reference in New Issue