== sanity test 60c: unlink file when mds full ============ 20:27:58 (1733794078)
create 5000 files
 - open/close 3551 (time 1733794089.48 total 10.00 last 355.05)
total: 5000 open/close in 14.09 seconds: 354.92 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1733794094 ; total 0 ; last 0)
total: 5000 unlinks in 9 seconds: 555.555542 unlinks/second
fail_loc=0