== sanity test 77a: normal checksum read/write operation ========================================================== 11:16:53 (1722784613)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.0908145 s, 92.4 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.209158 s, 40.1 MB/s