== sanity test 300c: chown && check ls under striped directory ========================================================== 10:00:11 (1747404011)
running as uid/gid/euid/egid 500/500/500/500, groups:
 [createmany] [-o] [/mnt/lustre/d300c.sanity/striped_dir/f] [5000]
 - open/close 1341 (time 1747404022.06 total 10.01 last 134.02)
 - open/close 2689 (time 1747404032.07 total 20.01 last 134.75)
 - open/close 4007 (time 1747404042.08 total 30.02 last 131.72)
total: 5000 open/close in 36.77 seconds: 135.96 ops/second