After running ./install.bin to upgrade, am I suppose to run dsmupgdx as
indicated in the message given at the end of the install process:

To upgrade an existing server instance, log in as root user or
administrator
and start the upgrade wizard, dsmupgdx, located in the server
installation
directory.

Or is the manual trying to tell me NOT to run dsmupgdx when it says:

Important: After a fix pack is installed, it is not necessary to go
through the configuration again.