== sanity test 300c: chown && check ls under striped directory ========================================================== 00:44:49 (1722487489)
running as uid/gid/euid/egid 500/500/500/500, groups:
 [createmany] [-o] [/mnt/lustre/d300c.sanity/striped_dir/f] [5000]
 - open/close 2311 (time 1722487499.91 total 10.01 last 230.95)
 - open/close 4619 (time 1722487509.92 total 20.01 last 230.73)
total: 5000 open/close in 21.64 seconds: 231.00 ops/second