test: vstart_wrapper.sh run tests in $TMPDIR

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/src/test/vstart_wrapper.sh b/src/test/vstart_wrapper.sh
index 5c5a3501e9285e16548924161e0f25dff2a4ea61..da9cf956e33aa3e2288d06feca03fe3d2d36a01f 100755 (executable)
--- a/src/test/vstart_wrapper.sh
+++ b/src/test/vstart_wrapper.sh
@@ -19,7 +19,7 @@
 source $CEPH_ROOT/qa/workunits/ceph-helpers.sh
 
 export CEPH_VSTART_WRAPPER=1
-export CEPH_DIR="$PWD/testdir/test-$CEPH_PORT"
+export CEPH_DIR="${TMPDIR:-$PWD}/testdir/test-$CEPH_PORT"
 export CEPH_DEV_DIR="$CEPH_DIR/dev"
 export CEPH_OUT_DIR="$CEPH_DIR/out"