HP WebQoS Administration Guide

Understanding HP WebQoS
How WebQoS Fits Into Your Environment
Chapter 1 19
*
If you are running WebQoS on Windows 2000 or NT 4.0, any system is
any Windows 2000 or NT 4.0 server or any Advanced Server system.
If you are running WebQoS on the Solaris operating environment, any
system is any SPARC server running Solaris 8.
Component Installed On Description
Management
Console
Any Windows
NT/95/98/00 system.
Can be installed on
multiple PCs.
Allows you to define performance objectives
for the components of the service and to
monitor performance levels and SLOs.
Database
Any system
*
.
Stores configuration and event information,
statistics, and component status. Resides on
only one system in your WebQoS domain.
SCA (Service
Control Agent) or
Web Services
Anysystem
*
running
a web server that is
managed by
WebQoS.
Monitors site level SLOs, classifies user
requests, collects performance information,
and performs corrective actions. Resides on
at least one system in your WebQoS domain.
SCI (Service
ControlInterface)
or
Communications
Any system
*
.
Receives configuration information from the
management console and API and monitors
the SCO and SCA(s). Resides on at least one
system in your WebQoS domain.
SCO (Service
ControlOperator)
or Management
Server
Any system
*
.
Monitors service level SLOs. Resides on
only one system in your WebQoS domain.