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MDTest: Added warnings/errors for errorneous read pattern #206

master
Julian M. Kunkel 2020-06-28 17:21:24 +01:00
parent 145c71f7c3
commit df3f7082d8
1 changed files with 12 additions and 3 deletions
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15
src/mdtest.c
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@ -1377,7 +1377,7 @@ void summarize_results(int iterations, int print_time) {
}
/* Checks to see if the test setup is valid. If it isn't, fail. */
void valid_tests() {
void md_validate_tests() {
if (((stone_wall_timer_seconds > 0) && (branch_factor > 1)) || ! barriers) {
FAIL( "Error, stone wall timer does only work with a branch factor <= 1 (current is %d) and with barriers\n", branch_factor);
@ -1388,7 +1388,7 @@ void valid_tests() {
VERBOSE(1,-1,"main: Setting create/stat/read/remove_only to True" );
}
VERBOSE(1,-1,"Entering valid_tests..." );
VERBOSE(1,-1,"Entering md_validate_tests..." );
/* if dirs_only and files_only were both left unset, set both now */
if (!dirs_only && !files_only) {
@ -1462,6 +1462,15 @@ void valid_tests() {
if (write_bytes > 0 && make_node) {
FAIL("-k not compatible with -w");
}
if(verify_read && ! read_only)
FAIL("Verify read requires that the read test is used");
if(verify_read && read_bytes <= 0)
FAIL("Verify read requires that read bytes is > 0");
if(read_only && read_bytes <= 0)
WARN("Read bytes is 0, thus, a read test will actually just open/close");
}
void show_file_system_size(char *file_system) {
@ -2010,7 +2019,7 @@ mdtest_results_t * mdtest_run(int argc, char **argv, MPI_Comm world_com, FILE *
}else{
directory_loops = 1;
}
valid_tests();
md_validate_tests();
// option_print_current(options);
VERBOSE(1,-1, "api : %s", api);