== sanity test 398n: test append with parallel DIO ======= 09:36:56 (1789133816)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 3.82069 s, 17.6 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.1948 s, 16.0 MB/s