== sanity test 398n: test append with parallel DIO ======= 21:46:57 (1786758417)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 3.43074 s, 19.6 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.55357 s, 14.7 MB/s