== sanity test 398n: test append with parallel DIO ======= 20:04:13 (1746144253)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 3.95685 s, 17.0 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.708363 s, 94.7 MB/s