== sanity test 398n: test append with parallel DIO ======= 12:18:54 (1782490734)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 3.63285 s, 18.5 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.56718 s, 14.7 MB/s