HP 5992-3838 About This Document, Intended Audience, New and Changed Information in This Edition

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About This Document

This document presents procedural and example information to help you become familiar Application Discovery, how to manipulate the data presentation, and how to manage event notification. It will help you understand how Application Discovery can be useful to you.

Intended Audience

This document is intended for system and application administrators responsible for installing, configuring, and monitoring application health and availability within a network. Administrators are expected to have knowledge of operating system concepts, commands, and configuration.

Parts of this document are also intended for data center operators. Operators are expected to be able to identify significant events and communicate them to others. This document is not a tutorial.

New and Changed Information in This Edition

This document is new, and contains conceptual, procedural, and example material to provide detailed information about how to use Application Discovery. It contains the following information:

An Introduction to Application Discovery.

Components and Concepts that underlie the workings of Application Discovery.

Procedures that can be done within Application Discovery to modify the display of data within Application Discovery and to create user-defined application definitions recognized by HP Virtualization Manager, as well as by Application Discovery.

Tasks and Examples that illustrate more complex ways to use Application Discovery.

Troubleshooting instructions for solving errors in the configuration and operation of Application Discovery.

Typographic Conventions

This document uses the following typographical conventions.

audit(5) A manpage with the name audit, located in Section 5.

Command

A command name or qualified command phrase.

ComputerOut

Text displayed by the computer.

Ctrl-x

A key sequence. A sequence such as Ctrl-xindicates that you must hold down

 

the key labeled Ctrl while you press another key or button.

ENVIRONVAR

The name of an environment variable, for example, PATH.

[ERRORNAME]

The name of an error, usually returned in the errno variable.

Key

The name of a keyboard key. Return and Enter both refer to the same key.

UserInput

Commands and other text that you type.

Variable

The name of a placeholder in a command, function, or other syntax display

 

that you replace with an actual value.

[ ]

The contents are optional in formats and command descriptions. If the contents

 

are a list separated by , you must choose one of the items.

{ }

The contents are required in formats and command descriptions. If the contents

 

are a list separated by , you must choose one of the items.

...

The preceding element can be repeated an arbitrary number of times.

 

Indicates the continuation of a code example.

Separates items in a list of choices.

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Contents HP Application Discovery Version 4.0 Users Guide Copyright 2008 Hewlett-Packard Development Company, L.P Table of Contents Troubleshooting and Error Messages Configuring the Wbem Provider Password Page List of Figures Page List of Tables Page Typographic Conventions About This DocumentIntended Audience New and Changed Information in This EditionHP Encourages Your Comments Related InformationPublishing History Introduction Features of Application DiscoveryPage Application Discovery Components Components and ConceptsDiscovery Ratio Refining Application DiscoveryHow Discovery Works Understand Your Current Discovery StateWarm-up Ratio Refine Discovery by Checking Agent StateRefine Discovery by Creating Application Templates Understanding Application TemplatesUnderstanding Server Resource Consumption How Memory Usage is CalculatedMemory usage by the Application Discovery server Start the HP Application Discovery Agent ProceduresStarting Application Discovery Modifying Agent BehaviorChecking Agent State Reconfigure a Running Agent from the Command LineUsing HP SIM to Stop the AD Agent Stopping the Agent from the Command LineExplanation of Agent States Working With Data ViewsSet Color Theme Adjusting the User InterfaceSet Screen Data Refresh Interval Set General VisibilityFilter Data in View Tables Change the Data ViewSet Number of Table Rows Sort Data in View TablesSet Visibility for Hosts on Application Discovery Screens Navigate Between ViewsSet Visibility for Packages on Application Discovery Screens Set Visibility for Matched ApplicationsModifying the Maximum Size of an Event List Setting Data Polling IntervalSetting Alert Location Setting Event AttributesIntroduction to Event Settings in Application Discovery Setting Event SeverityChange AD Application Template Values Managing Application TemplatesFind an Application Template On HP-UX Key to Application Template Values Create a New TemplateHP Global Workload Manager gWLM Attribute Fields and Their Descriptions Summary Fields and Their DescriptionsOne one pid per running application Rule Rule Fields and Their DescriptionsCreate an Aggregation Rule Create an Application Template RuleAggregation Rule Examples How to Remove Types from the Aggregation Rule Understanding the Tables Showing Unmatched Processes Using the Table Data to Fill in An Application TemplateFilling in the Summary Fields Using Table Data Check Unmatched Processes to Find Application CandidatesFilling in the Template Attribute Fields Filling in the Rule Fields Using Table DataBacking Up Application Discovery Files On HP-UX Introduction Troubleshooting and Error MessagesErrors in Installation Applications Not Visible in Application Discovery Screens Data Missing in Application Discovery ScreensIntroduction Host Not Visible in Application Discovery Screens Check that SSH is configured correctly on the managed node Packages Not Visible in Application Discovery Screens Application Discovery may not be correctly configured Application Errors in VSE Workload ScreensCheck that the host is known to Application Discovery UI Unable to Connect to Server Messages Errors in Application Discovery User Interface OperationCannot Enter Application Discovery User Interface Java UI exception Message Displays Application Discovery Resources Getting Assistance in Using Application DiscoveryPage Page Options Amgrd= Logtrace InstallationAuthors Agentconfig Check agent state Ulogininfo Amgrremoteconfig 1MAmgrremoteconfig was developed by Hewlett-Packard Company Completing Certificate Exchange Using HP SIM to Complete Certificate ExchangeCompleting Certificate Exchange from the Command Line Uoption supported on HP-UX only Configuring the Wbem Provider Password Page Event Types Key to Event AttributesEvent Viewing Locations Event Severity TypesAdditional Event Types Specific to HP Application Discovery Agent GlossaryManaged SSL Wbem Index SymbolsClear filter, 25 clutter Expand table Packages tab, 26 Templates tab, 26 templates, 16 about Index

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