== sanity test 398n: test append with parallel DIO ======= 01:24:13 (1735107853)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 2.32154 s, 28.9 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.703547 s, 95.4 MB/s