Run Upgradedb Utility
Run the upgradedb utility to upgrade databases. You can upgrade databases one at a time or all at the same time. Log the upgradedb output to a file.
To upgrade one at a time:
upgradedb dbname
To upgrade all at the same time:
upgradedb –all
Example of logging upgradedb output to a file:
upgradedb -all |& tee upgradedb.log
If errors occur, see the chapter “Troubleshooting Upgradedb.” Correct the errors and rerun the upgradedb utility.