== sanity test 398n: test append with parallel DIO ======= 18:10:55 (1718403055)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.995273 s, 67.4 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.236465 s, 284 MB/s