== sanity test 77a: normal checksum read/write operation ========================================================== 09:28:44 (1761312524)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.209563 s, 40.0 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.676995 s, 12.4 MB/s