== sanity test 398n: test append with parallel DIO ======= 03:28:57 (1771403337)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 1.95221 s, 34.4 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.28066 s, 29.4 MB/s