== sanity test 398n: test append with parallel DIO ======= 11:27:34 (1775834854)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 1.6146 s, 41.6 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 1.8691 s, 35.9 MB/s