== sanity test 300c: chown && check ls under striped directory ========================================================== 10:47:32 (1786373252)
running as uid/gid/euid/egid 500/500/500/500, groups: 500
 [createmany] [-o] [/mnt/lustre/d300c.sanity/striped_dir/f] [5000]
 - open/close 709 (time 1786373263.41 total 10.01 last 70.85)
 - open/close 1521 (time 1786373273.42 total 20.02 last 81.11)
 - open/close 2211 (time 1786373283.43 total 30.02 last 68.96)
 - open/close 2950 (time 1786373293.44 total 40.04 last 73.81)
 - open/close 3772 (time 1786373303.45 total 50.05 last 82.10)
 - open/close 4573 (time 1786373313.46 total 60.05 last 80.10)
total: 5000 open/close in 65.62 seconds: 76.20 ops/second