From 41bc2d03e48818f67f9867e5a1cd7778f49962f0 Mon Sep 17 00:00:00 2001
From: komaln <komaln>
Date: Thu, 22 Nov 2007 10:53:23 +0000
Subject: [PATCH] b=11230 r=Adilger
add a test in conf-sanity.sh to verify if set tunables works for symlink device
---
lustre/tests/conf-sanity.sh | 26 ++++++++++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/lustre/tests/conf-sanity.sh b/lustre/tests/conf-sanity.sh
index 8e02fbe194..e94e93d1c9 100644
--- a/lustre/tests/conf-sanity.sh
+++ b/lustre/tests/conf-sanity.sh
@@ -1423,5 +1423,31 @@ test_36() { # 12743
}
run_test 36 "df report consistency on OSTs with different block size"
+test_37() {
+ LOCAL_MDSDEV="$TMP/mdt.img"
+ SYM_MDSDEV="$TMP/sym_mdt.img"
+
+ echo "MDS : $LOCAL_MDSDEV"
+ echo "SYMLINK : $SYM_MDSDEV"
+ rm -f $LOCAL_MDSDEV
+
+ touch $LOCAL_MDSDEV
+ mkfs.lustre --reformat --fsname=lustre --mdt --mgs --device-size=9000 $LOCAL_MDSDEV
+ || error "mkfs.lustre $LOCAL_MDSDEV failed"
+ ln -s $LOCAL_MDSDEV $SYM_MDSDEV
+
+ echo "mount symlink device - $SYM_MDSDEV"
+
+ mount_op=`mount -v -t lustre -o loop $SYM_MDSDEV ${MOUNT%/*}/mds 2>&1 | grep "unable to set tunable"`
+ umount -d ${MOUNT%/*}/mds
+ rm -f $LOCAL_MDSDEV $SYM_MDSDEV
+
+ if [ -n "$mount_op" ]; then
+ error "**** FAIL: set tunables failed for symlink device"
+ fi
+ return 0
+}
+run_test 37 "verify set tunables works for symlink device"
+
equals_msg `basename $0`: test complete
[ -f "$TESTSUITELOG" ] && cat $TESTSUITELOG || true
--
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