== sanity test 300c: chown && check ls under striped directory ========================================================== 23:34:26 (1708835666)
running as uid/gid/euid/egid 500/500/500/500, groups:
 [createmany] [-o] [/mnt/lustre/d300c.sanity/striped_dir/f] [5000]
 - open/close 1384 (time 1708835677.34 total 10.00 last 138.39)
 - open/close 3081 (time 1708835687.34 total 20.00 last 169.66)
 - open/close 4708 (time 1708835697.35 total 30.01 last 162.64)
total: 5000 open/close in 31.90 seconds: 156.74 ops/second