From: Andreas Dilger <adilger@whamcloud.com>
Date: Mon, 18 Jul 2022 22:12:12 +0000 (-0600)
Subject: LU-15282 tests: relax test_51d thresholds somewhat
X-Git-Tag: 2.15.51~26
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=afea45f4d2bc9b17f709515c7a9dd50ce8ecad36;p=fs%2Flustre-release.git

LU-15282 tests: relax test_51d thresholds somewhat

Added combinations for sanity.sh test_51d are failing some fraction
of the time.  Relax thresholds somewhat to avoid spurious failures,
while keeping added configs to detect major regressions.

Test-Parameters: trivial
Fixes: fd5c915eff ("LU-15282 tests: improve sanity test_51d coverage")
Signed-off-by: Andreas Dilger <adilger@whamcloud.com>
Change-Id: I2d28f77fa377a1eb96a00cf35827b9ebc5af806b
Reviewed-on: https://review.whamcloud.com/47978
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>
---

diff --git a/lustre/tests/sanity.sh b/lustre/tests/sanity.sh
index e098c80..880259a 100755
--- a/lustre/tests/sanity.sh
+++ b/lustre/tests/sanity.sh
@@ -5892,7 +5892,7 @@ test_51d_sub() {
 
 	local nlast
 	local min=4
-	local max=5 # allow variance of (1 - $min/$max) = 20% by default
+	local max=6 # allow variance of (1 - $min/$max) = 33% by default
 
 	# For some combinations of stripecount and OSTCOUNT current code
 	# is not ideal, and allocates 50% fewer *first* objects to some OSTs