== sanity test 398n: test append with parallel DIO ======= 20:19:38 (1763342378)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.59252 s, 14.6 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.52085 s, 14.8 MB/s