== sanity test 77a: normal checksum read/write operation ========================================================== 16:07:02 (1746130022)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.147627 s, 56.8 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.448669 s, 18.7 MB/s