== sanity test 398n: test append with parallel DIO ======= 04:46:27 (1787388387)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.51142 s, 14.9 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 5.13526 s, 13.1 MB/s