-r

Removes the database temporary files and synchronizes the database. This cleans up the database environment to prepare for an upgrade, downgrade, or migration. 

-R

Removes the database temporary files without synchronizing the database. If stored -r fails because the software has been upgraded with an incompatible libdb, customers can run stored -R to remove the database temporary files. stored -R does not perform recovery.

-t

Checks the status of stored. The return code of this command indicates the status. To print the status, enter:

stored -t -v

-v

Verbose output.