== sanity test 77a: normal checksum read/write operation ========================================================== 18:22:14 (1736983334)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.102647 s, 81.7 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.290577 s, 28.9 MB/s