From: Andreas Dilger <adilger@whamcloud.com>
Date: Wed, 13 Oct 2021 20:34:14 +0000 (-0600)
Subject: LU-13997 tests: fix sanity test_418 lock cancellation
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=e4bb910bba91199af21199080c5f3eb1070c59c9;p=fs%2Flustre-release.git

LU-13997 tests: fix sanity test_418 lock cancellation

Use "do_nodes" directly to cancel DLM locks, rather than
"do_rpc_nodes", since that is very heavy to use in a loop
(each call takes 3s, but the loop delay is only 0.2s).

Test-Parameters: trivial
Signed-off-by: Andreas Dilger <adilger@whamcloud.com>
Change-Id: I83d989688ce671f0ff9c62ebdf3144746a3ebbe5
---

diff --git a/lustre/tests/sanity.sh b/lustre/tests/sanity.sh
index 5c88214..329c7fe 100755
--- a/lustre/tests/sanity.sh
+++ b/lustre/tests/sanity.sh
@@ -25357,7 +25357,8 @@ check_lfs_df() {
 	[ "$1" == "blocks" ] && inodes= || inodes="-i"
 
 	for count in {1..100}; do
-		do_rpc_nodes "$CLIENTS" cancel_lru_locks
+		do_nodes "$CLIENTS" \
+			$LCTL set_param ldlm.namespaces.*.lru_size=clear
 		sync; sleep 0.2
 
 		# read the lines of interest