== sanity test 398n: test append with parallel DIO ======= 19:54:34 (1787702074)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 5.28034 s, 12.7 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 5.58939 s, 12.0 MB/s