== sanity test 398n: test append with parallel DIO ======= 09:47:57 (1787147277)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.35667 s, 15.4 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 5.25064 s, 12.8 MB/s