== sanity test 398n: test append with parallel DIO ======= 01:06:41 (1746162401)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 5.62888 s, 11.9 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.975007 s, 68.8 MB/s