== sanity test 398n: test append with parallel DIO ======= 10:41:53 (1761144113)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 1.83722 s, 36.5 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.00143 s, 33.5 MB/s