== sanity test 398n: test append with parallel DIO ======= 10:46:51 (1782226011)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 3.27806 s, 20.5 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.48518 s, 15.0 MB/s