[PATCH] Add support for writing aggregate bandwidth log

[fio.git] / fio.c

diff --git a/fio.c b/fio.c
index 225aaa4d4550c2ea385f8eaaee70b9b8d1bc321d..4c761c038bd170f16d0d10c094c69e96f7fa503f 100644 (file)
--- a/fio.c
+++ b/fio.c
@@ -49,6 +49,8 @@ int temp_stall_ts;
 static volatile int startup_sem;
 static volatile int fio_abort;
 
 static volatile int startup_sem;
 static volatile int fio_abort;
 

+struct io_log *agg_io_log[2];
+

 #define TERMINATE_ALL          (-1)
 #define JOB_START_TIMEOUT      (5 * 1000)
 
 #define TERMINATE_ALL          (-1)
 #define JOB_START_TIMEOUT      (5 * 1000)
 


@@ -998,12 +1000,22 @@ int main(int argc, char *argv[])
                return 1;
        }
 
                return 1;
        }
 

+       if (write_bw_log) {
+               setup_log(&agg_io_log[DDIR_READ]);
+               setup_log(&agg_io_log[DDIR_WRITE]);
+       }
+

        disk_util_timer_arm();
 
        run_threads();
 
        disk_util_timer_arm();
 
        run_threads();
 

-       if (!fio_abort)
+       if (!fio_abort) {

                show_run_stats();
                show_run_stats();

+               if (write_bw_log) {
+                       __finish_log(agg_io_log[DDIR_READ],"agg-read_bw.log");
+                       __finish_log(agg_io_log[DDIR_WRITE],"agg-write_bw.log");
+               }
+       }

 
        return 0;
 }
 
        return 0;
 }