== sanity test 60c: unlink file when mds full ============ 03:33:13 (1749540793)
create 5000 files
 - open/close 3149 (time 1749540804.22 total 10.00 last 314.86)
total: 5000 open/close in 16.41 seconds: 304.68 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1749540811 ; total 0 ; last 0)
total: 5000 unlinks in 10 seconds: 500.000000 unlinks/second
fail_loc=0