X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=stat.c;h=604c235b0c57a0551e28907cf3cf90f7420b5a19;hp=401e1f2a6084575c11f536d17c41764e44e79082;hb=b4c5e1acb5a7964f858e2b41c1ae07b1afc0f4ea;hpb=4539ed73159735c20cf6c2808eea84d0cc25a608

diff --git a/stat.c b/stat.c
index 401e1f2a..604c235b 100644
--- a/stat.c
+++ b/stat.c
@@ -61,6 +61,8 @@ void update_rusage_stat(struct thread_data *td)
 	ts->usr_time += mtime_since(&ts->ru_start.ru_utime, &ts->ru_end.ru_utime);
 	ts->sys_time += mtime_since(&ts->ru_start.ru_stime, &ts->ru_end.ru_stime);
 	ts->ctx += ts->ru_end.ru_nvcsw + ts->ru_end.ru_nivcsw - (ts->ru_start.ru_nvcsw + ts->ru_start.ru_nivcsw);
+	ts->minf += ts->ru_end.ru_minflt - ts->ru_start.ru_minflt;
+	ts->majf += ts->ru_end.ru_majflt - ts->ru_start.ru_majflt;
 	
 	memcpy(&ts->ru_start, &ts->ru_end, sizeof(ts->ru_end));
 }
@@ -197,19 +199,33 @@ static void show_ddir_status(struct group_run_stats *rs, struct thread_stat *ts,
 
 	if (calc_lat(&ts->slat_stat[ddir], &min, &max, &mean, &dev)) {
 		const char *base = "(usec)";
+		char *minp, *maxp;
 
 		if (!usec_to_msec(&min, &max, &mean, &dev))
 			base = "(msec)";
 
-		log_info("    slat %s: min=%5lu, max=%5lu, avg=%5.02f, stdev=%5.02f\n", base, min, max, mean, dev);
+		minp = num2str(min, 6, 1, 0);
+		maxp = num2str(max, 6, 1, 0);
+
+		log_info("    slat %s: min=%s, max=%s, avg=%5.02f, stdev=%5.02f\n", base, minp, maxp, mean, dev);
+
+		free(minp);
+		free(maxp);
 	}
 	if (calc_lat(&ts->clat_stat[ddir], &min, &max, &mean, &dev)) {
 		const char *base = "(usec)";
+		char *minp, *maxp;
 
 		if (!usec_to_msec(&min, &max, &mean, &dev))
 			base = "(msec)";
 
-		log_info("    clat %s: min=%5lu, max=%5lu, avg=%5.02f, stdev=%5.02f\n", base, min, max, mean, dev);
+		minp = num2str(min, 6, 1, 0);
+		maxp = num2str(max, 6, 1, 0);
+	
+		log_info("    clat %s: min=%s, max=%s, avg=%5.02f, stdev=%5.02f\n", base, minp, maxp, mean, dev);
+
+		free(minp);
+		free(maxp);
 	}
 	if (calc_lat(&ts->bw_stat[ddir], &min, &max, &mean, &dev)) {
 		double p_of_agg;
@@ -277,7 +293,8 @@ static void show_thread_status(struct thread_stat *ts,
 	double io_u_lat_u[FIO_IO_U_LAT_U_NR];
 	double io_u_lat_m[FIO_IO_U_LAT_M_NR];
 
-	if (!(ts->io_bytes[0] + ts->io_bytes[1]))
+	if (!(ts->io_bytes[0] + ts->io_bytes[1]) &&
+	    !(ts->total_io_u[0] + ts->total_io_u[1]))
 		return;
 
 	if (!ts->error)
@@ -304,7 +321,7 @@ static void show_thread_status(struct thread_stat *ts,
 		sys_cpu = 0;
 	}
 
-	log_info("  cpu          : usr=%3.2f%%, sys=%3.2f%%, ctx=%lu\n", usr_cpu, sys_cpu, ts->ctx);
+	log_info("  cpu          : usr=%3.2f%%, sys=%3.2f%%, ctx=%lu, majf=%lu, minf=%lu\n", usr_cpu, sys_cpu, ts->ctx, ts->majf, ts->minf);
 
 	stat_calc_dist(ts, io_u_dist);
 	stat_calc_lat_u(ts, io_u_lat_u);
@@ -373,7 +390,7 @@ static void show_thread_status_terse(struct thread_stat *ts,
 		sys_cpu = 0;
 	}
 
-	log_info(";%f%%;%f%%;%lu", usr_cpu, sys_cpu, ts->ctx);
+	log_info(";%f%%;%f%%;%lu;%lu;%lu", usr_cpu, sys_cpu, ts->ctx, ts->majf, ts->minf);
 
 	stat_calc_dist(ts, io_u_dist);
 	stat_calc_lat_u(ts, io_u_lat_u);
@@ -517,6 +534,8 @@ void show_run_stats(void)
 		ts->usr_time += td->ts.usr_time;
 		ts->sys_time += td->ts.sys_time;
 		ts->ctx += td->ts.ctx;
+		ts->majf += td->ts.majf;
+		ts->minf += td->ts.minf;
 
 		for (k = 0; k < FIO_IO_U_MAP_NR; k++)
 			ts->io_u_map[k] += td->ts.io_u_map[k];