- has been tested against lov.sh configuration.

- add test script tests/dirstripe.sh

diff --git a/lustre/tests/dirstripe.sh b/lustre/tests/dirstripe.sh
new file mode 100644 (file)
index 0000000..7a82a5f
--- /dev/null
+++ b/lustre/tests/dirstripe.sh
@@ -0,0 +1,71 @@
+#!/bin/sh
+
+set -e
+
+SRCDIR="/r/usr/src/lustre"
+PATH=$SRCDIR:$SRCDIR/tests:$SRCDIR/utils:$PATH
+DIR="/mnt/lustre"
+LFS=${LFS:-lfs}
+export NAME=${NAME:-lov}
+
+if ! mount | grep -q $DIR; then
+       echo -n "mnt.."
+       sh llmount.sh > /dev/null || exit 10
+       echo "done"
+fi
+
+cd $DIR
+
+echo "===== test 1: no stripe info set on dir1====="
+mkdir $DIR/dir1
+cd $DIR/dir1
+touch file1 file2 file3 file4 file5
+cd $DIR
+$LFS find -v $DIR/dir1
+
+echo "===== test 2: set default stripe info on dir ====="
+echo "===== lfs dsetstripe dir2 0 -1 0 ================="
+mkdir $DIR/dir2
+$LFS dsetstripe $DIR/dir2 0 -1 0
+cd $DIR/dir2
+touch file1 file2 file3 file4 file5
+cd $DIR
+$LFS find -v $DIR/dir2
+
+echo "===== test 3(1): specific stripe info ====="
+echo "===== lfs dsetstripe dir3_1 131072 0 2 ===="
+mkdir $DIR/dir3_1
+$LFS dsetstripe $DIR/dir3_1 131072 0 2
+cd $DIR/dir3_1
+touch file1 file2 file3 file4 file5
+cd $DIR
+$LFS find -v $DIR/dir3_1
+
+echo "===== test 3(2): specific stripe info ====="
+echo "===== lfs dsetstripe dir3_2 131072 1 4 ===="
+mkdir $DIR/dir3_2
+$LFS dsetstripe $DIR/dir3_2 131072 1 4
+cd $DIR/dir3_2
+touch file1 file2 file3 file4 file5
+cd $DIR
+$LFS find -v $DIR/dir3_2
+
+echo "===== test 4: change stripe info to affect future files ====="
+echo "===== lfs dsetstripe dir4 131072 0 1 --> file2 =============="
+echo "===== lfs dsetstripe dir4 131072 1 3 --> file3 =============="
+echo "===== lfs dsetstripe dir4 262144 -1 4 --> file4 ============="
+echo "===== lfs dsetstripe dir4 0 -1 0 --> file5 =================="
+mkdir $DIR/dir4
+touch $DIR/dir4/file1
+$LFS dsetstripe $DIR/dir4 131072 0 1
+touch $DIR/dir4/file2
+$LFS dsetstripe $DIR/dir4 131072 1 3
+touch $DIR/dir4/file3
+$LFS dsetstripe $DIR/dir4 262144 -1 4
+touch $DIR/dir4/file4
+$LFS dsetstripe $DIR/dir4 0 -1 0
+touch $DIR/dir4/file5
+$LFS find -v dir4
+
+echo -n "cln.."
+NAME=lov sh llmountcleanup.sh > /dev/null || exit 20