== sanity test 77a: normal checksum read/write operation ========================================================== 14:13:32 (1788286412)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.24708 s, 34.0 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 1.04658 s, 8.0 MB/s