== sanity test 60c: unlink file when mds full ============ 13:21:29 (1747848089)
create 5000 files
 - open/close 1207 (time 1747848101.00 total 10.01 last 120.62)
 - open/close 2327 (time 1747848111.00 total 20.01 last 111.93)
 - open/close 3317 (time 1747848121.01 total 30.02 last 98.95)
 - open/close 4310 (time 1747848131.01 total 40.02 last 99.26)
total: 5000 open/close in 45.51 seconds: 109.87 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1747848137 ; total 0 ; last 0)
total: 5000 unlinks in 32 seconds: 156.250000 unlinks/second
fail_loc=0