== sanity test 77a: normal checksum read/write operation ========================================================== 05:29:37 (1712136577)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.0880117 s, 95.3 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.278325 s, 30.1 MB/s