== sanity test 398n: test append with parallel DIO ======= 11:01:45 (1761318105)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 1.94536 s, 34.5 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 1.28469 s, 52.2 MB/s