== sanity test 398n: test append with parallel DIO ======= 14:10:43 (1771441843)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 1.88105 s, 35.7 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.3341 s, 28.8 MB/s