From: Patrick Farrell <paf@cray.com>
Date: Mon, 2 Jun 2014 15:24:03 +0000 (-0500)
Subject: LU-5093 test: dir_remote.sh change stripe count
X-Git-Tag: 2.5.60~33
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=2f55405983bc78a195c10ce888747df63ee4617b;p=fs%2Flustre-release.git

LU-5093 test: dir_remote.sh change stripe count

dir_remote.sh currently creates only directories with
$MDTCOUNT stripes. This patch makes it create directories
with from 1 to $MDTCOUNT stripes, which also creates
non-striped remote directories (stripe_count = 1).

Signed-off-by: Patrick Farrell <paf@cray.com>
Change-Id: I8334661b40620c1e0ecc03dd29756fb607e3e3ca
Reviewed-on: http://review.whamcloud.com/10390
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: John L. Hammond <john.hammond@intel.com>
---

diff --git a/lustre/tests/racer/dir_remote.sh b/lustre/tests/racer/dir_remote.sh
index 77f9e58..1bc9c3a 100755
--- a/lustre/tests/racer/dir_remote.sh
+++ b/lustre/tests/racer/dir_remote.sh
@@ -8,8 +8,11 @@ while /bin/true ; do
 	remote_dir=$((RANDOM % MAX))
 	file=$((RANDOM % MAX))
 	mdt_idx=$((RANDOM % MDTCOUNT))
+	# stripe_count in range [1,MDTCOUNT]
+	# lfs mkdir treats stripe_count 0 and 1 the same
+	stripe_count=$(((RANDOM % MDTCOUNT) + 1))
 	mkdir -p $DIR 2> /dev/null
-	$LFS mkdir -i$mdt_idx -c$MDTCOUNT $DIR/$remote_dir 2> /dev/null
+	$LFS mkdir -i$mdt_idx -c$stripe_count $DIR/$remote_dir 2> /dev/null
 	touch $DIR/$remote_dir/$file 2> /dev/null
 	$LFS getdirstripe $DIR/$remote_dir > /dev/null 2>&1
 done