== sanity test 77a: normal checksum read/write operation ========================================================== 22:54:36 (1770436476)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.0839746 s, 99.9 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.386645 s, 21.7 MB/s