== sanity test 398n: test append with parallel DIO ======= 11:59:55 (1788364795)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 1.75191 s, 38.3 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 1.92375 s, 34.9 MB/s