== sanity test 300c: chown && check ls under striped directory ========================================================== 01:02:06 (1718859726)
running as uid/gid/euid/egid 500/500/500/500, groups:
 [createmany] [-o] [/mnt/lustre/d300c.sanity/striped_dir/f] [5000]
 - open/close 1881 (time 1718859736.75 total 10.00 last 188.08)
 - open/close 3784 (time 1718859746.75 total 20.00 last 190.24)
total: 5000 open/close in 26.67 seconds: 187.47 ops/second