== sanity test 300c: chown && check ls under striped directory ========================================================== 13:31:16 (1713288676)
running as uid/gid/euid/egid 500/500/500/500, groups:
 [createmany] [-o] [/mnt/lustre/d300c.sanity/striped_dir/f] [5000]
 - open/close 1112 (time 1713288687.43 total 10.00 last 111.17)
 - open/close 2223 (time 1713288697.43 total 20.00 last 111.10)
 - open/close 3349 (time 1713288707.44 total 30.01 last 112.51)
 - open/close 4473 (time 1713288717.44 total 40.01 last 112.39)
total: 5000 open/close in 44.74 seconds: 111.76 ops/second