== sanity test 398n: test append with parallel DIO ======= 03:59:24 (1749542364)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 1.91108 s, 35.1 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.856199 s, 78.4 MB/s