== sanity test 398n: test append with parallel DIO ======= 22:39:20 (1746153560)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 4.46596 s, 15.0 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 1.8524 s, 36.2 MB/s