== sanity test 300c: chown && check ls under striped directory ========================================================== 18:20:56 (1789078856)
running as uid/gid/euid/egid 500/500/500/500, groups: 500
 [createmany] [-o] [/mnt/lustre/d300c.sanity/striped_dir/f] [5000]
 - open/close 428 (time 1789078868.53 total 10.02 last 42.72)
 - open/close 851 (time 1789078878.55 total 20.04 last 42.22)
 - open/close 1312 (time 1789078888.56 total 30.05 last 46.03)
 - open/close 1786 (time 1789078898.58 total 40.07 last 47.33)
 - open/close 2280 (time 1789078908.59 total 50.08 last 49.33)
 - open/close 2753 (time 1789078918.60 total 60.09 last 47.26)
 - open/close 3192 (time 1789078928.60 total 70.09 last 43.89)
 - open/close 3642 (time 1789078938.61 total 80.09 last 44.99)
 - open/close 4118 (time 1789078948.62 total 90.10 last 47.55)
 - open/close 4546 (time 1789078958.62 total 100.11 last 42.78)
total: 5000 open/close in 110.03 seconds: 45.44 ops/second