== sanity test 24y: rename/link on the same dir should succeed ========================================================== 15:15:34 (1730574934)
striped dir -i0 -c2 -H crush2 /mnt/lustre/d24y.sanity
striped dir -i0 -c2 -H crush2 /mnt/lustre/d24y.sanity/remote_dir/src_dir
striped dir -i0 -c2 -H crush2 /mnt/lustre/d24y.sanity/remote_dir/tgt_dir