== sanity test 398n: test append with parallel DIO ======= 14:44:55 (1776192295)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.99389 s, 22.4 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 2.01172 s, 33.4 MB/s