3.1.2 Matrix Server Administration Guide

Chapter 10: Matrix Operations on the Applications Tab 139

The icons used on the Applications tab report the status of the servers,

applications, and resources. The following icons are used in the server

columns to indicate the status of applications and resources. Servers also

use these icons when they are in a state other than Up/Okay.

Virtual hosts and single-active monitors use the following icons to

indicate the primary and backups. Multi-active monitors use the same

icons but do not include the primary or backup indication. The green

arrow changes as shown above when the status of the virtual host or

monitor changes. The green dot changes color as the status changes.

Application States

The Application tab provides a summary of the state of the applications

and allows you to quickly drill-down within an application to locate

resources that are down or experiencing problems.

The application icon and its corresponding status indicate the state of the

least healthy resource in the application. If OK appears in the status

column, all clients can access the application. If the status is Error or

Warning, at least one resource in the application has that status.

The possible states for the application are:

Up/Okay Down

Starting Unknown

Stopping

Icon Status Meaning

OK Clients can access the application.

Warning Clients can access the application but not from

the primary node.

Error Clients cannot access the application.