== sanity test 398n: test append with parallel DIO ======= 18:37:37 (1787611057)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.917 s, 13.6 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.7474 s, 14.1 MB/s