== sanity test 60c: unlink file when mds full ============ 19:46:33 (1718927193)
create 5000 files
 - open/close 4994 (time 1718927204.40 total 10.00 last 499.34)
total: 5000 open/close in 10.01 seconds: 499.44 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1718927205 ; total 0 ; last 0)
total: 5000 unlinks in 5 seconds: 1000.000000 unlinks/second
fail_loc=0