show io speed

efbfaccf · Konstantin Khlebnikov · b871a134 · efbfaccf
Commit efbfaccf authored Jun 03, 2011 by Konstantin Khlebnikov
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Showing with 4 additions and 2 deletions

ioping.c ioping.c +4 -2

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--- a/ioping.c
+++ b/ioping.c
@@ -513,8 +513,10 @@ int main (int argc, char **argv)
 	if (!quiet) {
 		printf("\n--- %s ioping statistics ---\n", path);
-		printf("%d requests completed in %.1f ms\n",
+		printf("%d requests completed in %.1f ms, %.1f mb/s\n",
-				request, time_total/1000.);
+				request, time_total/1000.,
+				(double)request * size / time_sum /
+				(1<<20) * 1000000);
 		printf("min/avg/max/mdev = %.1f/%.1f/%.1f/%.1f ms\n",
 				time_min/1000., time_avg/1000.,
 				time_max/1000., time_mdev/1000.);