== sanity test 48a: Access renamed working dir (should return errors)=========================================================== 07:08:37 (1789643317)
striped dir -i0 -c2 -H all_char  /mnt/lustre/d48a.sanity
striped dir -i0 -c2 -H all_char  /mnt/lustre/d48a.sanity
striped dir -i0 -c2 -H all_char  bar
striped dir -i0 -c2 -H all_char  .bar
mkdir: cannot create directory '.': File exists
rmdir: failed to remove '.': Invalid argument