== sanity test 398n: test append with parallel DIO ======= 22:46:24 (1789181184)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.04098 s, 16.6 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 5.2684 s, 12.7 MB/s