== sanity test 398n: test append with parallel DIO ======= 23:47:04 (1708836424)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 2.02214 s, 33.2 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 1.10514 s, 60.7 MB/s