== sanity test 398n: test append with parallel DIO ======= 23:28:46 (1763353726)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.02375 s, 33.2 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.63435 s, 25.5 MB/s