== sanity test 398n: test append with parallel DIO ======= 22:46:28 (1780454788)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.38821 s, 15.3 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.99381 s, 13.4 MB/s