== sanity test 77a: normal checksum read/write operation ========================================================== 09:37:17 (1761313037)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.244752 s, 34.3 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.575301 s, 14.6 MB/s