== sanity test 77a: normal checksum read/write operation ========================================================== 21:04:07 (1713402247)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.0750812 s, 112 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.211327 s, 39.7 MB/s