ASAP 3.0 Client Manual

HP NonStop ASAP Client Manual Page 30 of 161
The ASAP subsystem communicates node, entity, and object information to the OEM
Gateway. It reports object state information, so objects and their operational states are
displayed in Enterprise Management Frameworks supported by OEM Gateway
adapters.
The OEM consists of a Server component and one or more Adapter components.
Statistics agents such as the ASAP Client communicate with the OEM Server
component. The Server communicates with an OEM Adapter or Adapters on behalf of
the client’s agents, while the Adapters handle communication to and from enterprise
management frameworks.
The OEM layer handles all details of the interface to enterprise management
frameworks. As a result, ASAP can communicate statistics information in a uniform
and consistent manner so that various enterprise management frameworks can display
these object statistics.
Figure 1-3. OEM Architectural Overview Diagram
OIL
X
Y
...
Enterprise
Management
Framework
Enterprise
Management
Framework
Enterprise
Management
Framework
Enterprise
Management
Framework
OEM
Open Enterprise
Management
OIL
Adapter
X
Adapter
Y
Adapter
?
Adapter
Statistics Agent
Status Agent
Command Agent
Stats
Status
Commands
Interface Layer
ASAP
Database
App
Cpu
Disk
Expand
Process
...
Collector
Server
App
Cpu
Disk
...
Enterprise Objects
\\Houston
Cpu
Disk
Process
...
Enterprise Objects
\San Fran
Cpu
Disk
Expand
...
Enterprise Objects
...
...
...
...
...
Enterprise Objects
\Chicago
VST003.vsd