== sanity test 60c: unlink file when mds full ============ 13:42:17 (1734115337)
create 5000 files
 - open/close 3236 (time 1734115348.60 total 10.00 last 323.57)
total: 5000 open/close in 15.36 seconds: 325.58 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1734115354 ; total 0 ; last 0)
total: 5000 unlinks in 12 seconds: 416.666656 unlinks/second
fail_loc=0