You can install PKCS #11 modules in the form of .jar files or object files using the modutil tool.
Make sure all servers, including the Administration Server, have been stopped.
Go to the server_root/alias directory containing the databases.
Add server_root/bin/proxy/admin/bin to your PATH.
Locate modutil in server_root/bin/proxy/admin/bin.
Set the environment. For example:
Enter the command: modutil. The options will be listed.
Perform the actions required.
For example, to add the PKCS #11 module in UNIX, enter:
modutil -add (name of PKCS#11 file) -libfile (your libfile for PKCS #11) -nocertdb -dbdir . (your db directory)