== sanity test 398n: test append with parallel DIO ======= 13:43:14 (1777052594)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 3.88575 s, 17.3 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.45936 s, 15.0 MB/s