== sanity test 398n: test append with parallel DIO ======= 14:21:11 (1782930071)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 1.90827 s, 35.2 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.28347 s, 29.4 MB/s