== sanity test 398n: test append with parallel DIO ======= 06:33:22 (1779705202)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.87444 s, 13.8 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.65875 s, 14.4 MB/s