== sanity test 398n: test append with parallel DIO ======= 13:13:17 (1787764397)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.0652 s, 16.5 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 6.02995 s, 11.1 MB/s