== sanity test 398n: test append with parallel DIO ======= 10:59:58 (1784127598)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 1.59946 s, 42.0 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 1.5975 s, 42.0 MB/s