== sanity test 77a: normal checksum read/write operation ========================================================== 13:25:01 (1761240301)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.129123 s, 65.0 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.542651 s, 15.5 MB/s