== sanity test 60c: unlink file when mds full ============ 00:21:23 (1735363283)
create 5000 files
 - open/close 3104 (time 1735363295.13 total 10.00 last 310.32)
total: 5000 open/close in 15.95 seconds: 313.49 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1735363301 ; total 0 ; last 0)
total: 5000 unlinks in 14 seconds: 357.142853 unlinks/second
fail_loc=0