== sanity test 77a: normal checksum read/write operation ========================================================== 09:40:26 (1766414426)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.367907 s, 22.8 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 1.50078 s, 5.6 MB/s