From: John L. Hammond <john.hammond@intel.com>
Date: Fri, 8 Dec 2017 16:19:48 +0000 (-0600)
Subject: LU-10038 test: ignore readdir races in sanity 133g
X-Git-Tag: 2.10.57~89
X-Git-Url: https://git.whamcloud.com/gitweb?a=commitdiff_plain;h=refs%2Fchanges%2F51%2F30451%2F3;p=fs%2Flustre-release.git

LU-10038 test: ignore readdir races in sanity 133g

In sanity test_133g() writing to some files (for example
mdt/*/exports/clear) may cause cause the proc tree to change while
find is running. Avoid errors in these cases by adding the
-ignore_readdir_race option to the find invocations.

Test-Parameters: trivial testlist=sanity

Signed-off-by: John L. Hammond <john.hammond@intel.com>
Change-Id: I3ce61ee0f4e1041041d6872a0fe03488a9df363c
Reviewed-on: https://review.whamcloud.com/30451
Tested-by: Jenkins
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Jian Yu <jian.yu@intel.com>
---

diff --git a/lustre/tests/sanity.sh b/lustre/tests/sanity.sh
index da0a365..f98a0f4 100755
--- a/lustre/tests/sanity.sh
+++ b/lustre/tests/sanity.sh
@@ -10096,6 +10096,7 @@ test_133g() {
 	echo "proc_dirs='$proc_dirs'"
 	[ -n "$proc_dirs" ] || error "no proc_dirs on $HOSTNAME"
 	find $proc_dirs \
+		-ignore_readdir_race \
 		-type f \
 		-not -name force_lbug \
 		-not -name changelog_mask \
@@ -10111,6 +10112,7 @@ test_133g() {
 		echo "${facet}_proc_dirs='$facet_proc_dirs'"
 		[ -z "$facet_proc_dirs" ] && error "no proc_dirs on $facet"
 		do_facet $facet find $facet_proc_dirs \
+			-ignore_readdir_race \
 			-type f \
 			-not -name force_lbug \
 			-not -name changelog_mask \