== sanity test 77a: normal checksum read/write operation ========================================================== 09:35:25 (1784122525)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.105576 s, 79.5 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.480678 s, 17.5 MB/s