== sanity test 398n: test append with parallel DIO ======= 05:29:17 (1713086957)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 2.07349 s, 32.4 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.938818 s, 71.5 MB/s