== sanity test 60c: unlink file when mds full ============ 21:01:44 (1708826504)
create 5000 files
 - open/close 2901 (time 1708826515.87 total 10.00 last 290.08)
total: 5000 open/close in 18.04 seconds: 277.12 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1708826524 ; total 0 ; last 0)
total: 5000 unlinks in 12 seconds: 416.666656 unlinks/second
fail_loc=0