== sanity test 398n: test append with parallel DIO ======= 03:42:23 (1746085343)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 2.64745 s, 25.3 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.762128 s, 88.1 MB/s