== sanity test 398n: test append with parallel DIO ======= 07:27:07 (1730809627)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 2.18814 s, 30.7 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 1.35275 s, 49.6 MB/s