== sanity test 300c: chown && check ls under striped directory ========================================================== 12:20:10 (1777566010)
running as uid/gid/euid/egid 500/500/500/500, groups: 500
 [createmany] [-o] [/mnt/lustre/d300c.sanity/striped_dir/f] [5000]
 - open/close 1421 (time 1777566021.04 total 10.00 last 142.05)
 - open/close 2942 (time 1777566031.04 total 20.00 last 152.08)
 - open/close 4374 (time 1777566041.05 total 30.01 last 143.18)
total: 5000 open/close in 34.34 seconds: 145.59 ops/second