== sanity test 398n: test append with parallel DIO ======= 16:51:59 (1760129519)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.0315 s, 33.0 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.54325 s, 26.4 MB/s