I get an alert something not updated or/and upgraded success, is any repair procedure
 

I recently updated ubuntu9.04(download), after upgraded to 9.10, and after updated ubuntu9.10(download), well I get an alert something not updated or/and upgraded success, is any repair procedure...? I did not find any malfunction yet...

I guess that you will need to tell us exactly what the error was. It should be in the logs somewhere.

But--as long as your system is working smoothly, you can limit how much sleep you lose.....;)

where to look for log file, data in ubuntu 9.10? THE LOGS YOU REFER...

logs are typically in /var/log

Your package manager should have a log somewhere (maybe in /var/log also). You can search with the name of the package manager (Synaptic?)