== sanity test 398n: test append with parallel DIO ======= 18:58:36 (1768262316)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 5.52224 s, 12.2 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 5.66609 s, 11.8 MB/s