HP Integrity NonStop H-Series - Manual (Page 43)

containing one logical target, from a central host system. The software archive must always be on
the host system. In this example:
• The planner accesses NonStop Software Essentials on the host system \A either through the
CMS on which HP SIM and the NonStop Software Essentials client are installed or through a
web browser on a console with a remote connection to that CMS.
• The DSM/SCM software archive stores software that has been received into the archive
through NonStop Software Essentials.
• There are four databases: one for the host and one for each target. There is a target database
on the host system for its logical target, separate from the host database.
• Target 1 is defined as the logical target on the host system. The host database and the target
database for Target 1 (system \A) are on the host system.
• Target 2 is defined on system \B. System \B is connected to the host using Expand. The
database for Target 2 is on the Target 2 system (system \B).
• Target 3 is defined on system \C. System \C is a stand-alone system, not network connected.
Information between the host and Target 3 is passed on magnetic tape. The database for
Target 3 is on the Target 3 system (system \C).
Figure 3-2 Typical DSM/SCM Environment
Task 2: Preparing the HP SIM CMS
The NonStop Software Essentials client component is installed on a Central Management Server
(CMS) on which HP SIM (Systems Insight Manager) is already installed. For information on preparing
for and installing the NonStop Software Essentials client component, see the NonStop Software
Essentials Installation and Quick Start Guide.
Task 2: Preparing the HP SIM CMS 43