== sanity test 398n: test append with parallel DIO ======= 04:51:40 (1722243100)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 1.31755 s, 50.9 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.997204 s, 67.3 MB/s