== sanity test 398n: test append with parallel DIO ======= 07:17:48 (1713439068)
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 2.18288 s, 30.7 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB) copied, 1.04101 s, 64.5 MB/s