2.1 Where to Install the Lotus Notes Driver

You must decide whether to install the Lotus Notes driver locally or remotely.

2.1.1 Local Installation

In a local installation, the Lotus Notes driver is on the same server as the Metadirectory engine, Identity Vault, and Lotus Domino server.

Figure 2-1 Local Installation

You should always use the Remote Loader with the Lotus Notes driver, even in a local installation like this one. Using the Remote Loader has the following advantages:

  • An exception in the driver caused by the Lotus Notes APIs doesn’t cause the Identity Vault (eDirectory) to shut down.

  • The driver has its own Java memory space, which helps avoid heap issues.

2.1.2 Local Installation on a Notes Client Workstation

In a local installation on a Lotus Notes client workstation, the Lotus Notes driver is on the same workstation as the Metadirectory engine, Identity Vault, and Lotus Notes client. The Lotus Domino server is a separate server. The Lotus Notes driver communicates with the Domino server through the Lotus Notes client. This option is the recommended installation practice.

Figure 2-2 Local Installation on a Notes Client Workstation

2.1.3 Remote Installation

In a remote installation, the Lotus Notes driver is on the Domino server and the Metadirectory engine and Identity Vault are on a separate Metadirectory server. The driver uses the Remote Loader, also installed on the Domino server, to communicate with the Metadirectory engine.

Figure 2-3 Remote Installation