drwxr-sr-x 2 17037 209 256 Aug 26 2017 . drwxr-sr-x 975 17037 209 98304 May 9 05:47 .. -rw-r--r-- 1 17037 209 25867 Apr 6 08:42 systems-z-systems-zs-other-papers-and-reports-zsl03438usen-20170717.pdf