== sanity test 398n: test append with parallel DIO ======= 12:21:39 (1786206099)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.0909 s, 32.1 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 1.98279 s, 33.8 MB/s