== sanity test 77a: normal checksum read/write operation ========================================================== 17:20:23 (1715203223)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.0850926 s, 98.6 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.233064 s, 36.0 MB/s