== sanity test 398n: test append with parallel DIO ======= 14:13:37 (1721412817)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.887093 s, 75.7 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 0.479636 s, 140 MB/s