== sanity test 77a: normal checksum read/write operation ========================================================== 17:00:54 (1718398854)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.0886814 s, 94.6 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.217655 s, 38.5 MB/s