== sanity test 398n: test append with parallel DIO ======= 15:52:56 (1726861976)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 1.74315 s, 38.5 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 1.3534 s, 49.6 MB/s