== sanity test 77a: normal checksum read/write operation ========================================================== 16:56:46 (1718398606)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.0847693 s, 99.0 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.242721 s, 34.6 MB/s