During repository server install, you defined the data repository and metadata repository paths at the prompts: Directory path where the data repositories will be located and Directory path where the metadata repositories will be located. These are the directories from where you will remove Trillium repositories.
To remove a Trillium repository
Log in to the server as the Trillium application administrator.
Locate the directories that contains the Trillium repositories.
Remove the data repositories by entering the following:
rm -R <Data repository path>
Example:
rm -R/opt/trillium/data_repository
Remove the metadata repositories by entering the following:
rm -R <Metadata repository path>
Example:
rm -R/opt/trillium/metadata_repository
Note: If you try to delete the primary directory of a file system, you will see an error message stating that the directory is empty and you will not be able to delete the directory. This however does not mean that the directory is actually empty.