== sanity test 398n: test append with parallel DIO ======= 06:37:03 (1789123023)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.4317 s, 15.1 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 5.91263 s, 11.4 MB/s