X-Git-Url: https://git.whamcloud.com/?p=fs%2Flustre-release.git;a=blobdiff_plain;f=lustre%2Ftests%2Fsanity-scrub.sh;h=3a90dc0a501be27f1d65b8c95cae235bd1f92317;hp=97d3e36efe42ffa6643654b2fd4c8a5e7187abb1;hb=fc8f1381698369565752f32815c4b38f9c1e8cdb;hpb=58ac9d3f1844701f68444ecf6228e92a575809c4

diff --git a/lustre/tests/sanity-scrub.sh b/lustre/tests/sanity-scrub.sh
index 97d3e36..3a90dc0a5 100644
--- a/lustre/tests/sanity-scrub.sh
+++ b/lustre/tests/sanity-scrub.sh
@@ -911,6 +911,7 @@ test_9() {
 	sleep $RUN_TIME1
 	scrub_check_status 6 completed
 	scrub_check_flags 7 ""
+
 	# OI scrub should run with limited speed under non-inconsistent case
 	scrub_start 8 -s $BASE_SPEED1 -r
 
@@ -943,16 +944,17 @@ test_9() {
 	done
 	sleep $RUN_TIME2
 
-	# MIN_MARGIN = 0.8 = 8 / 10
+	# 30% margin
+	local MARGIN=3
 	local MIN_SPEED=$(((PRE_FETCHED + \
 			    BASE_SPEED1 * (RUN_TIME1 - TIME_DIFF) + \
 			    BASE_SPEED2 * (RUN_TIME2 - TIME_DIFF)) / \
-			   (RUN_TIME1 + RUN_TIME2) * 8 / 10))
+			   (RUN_TIME1 + RUN_TIME2) * (10 - MARGIN) / 10))
 	# MAX_MARGIN = 1.2 = 12 / 10
 	MAX_SPEED=$(((PRE_FETCHED + \
 		      BASE_SPEED1 * (RUN_TIME1 + TIME_DIFF) + \
 		      BASE_SPEED2 * (RUN_TIME2 + TIME_DIFF)) / \
-		     (RUN_TIME1 + RUN_TIME2) * 12 / 10))
+		     (RUN_TIME1 + RUN_TIME2) * (10 + MARGIN) / 10))
 	for n in $(seq $MDSCOUNT); do
 		SPEED=$(scrub_status $n | awk '/^average_speed/ { print $2 }')
 		[ $SPEED -gt $MIN_SPEED ] ||