5.7
Table Of Contents
- VMware vCenter Operations Manager Administration Guide
- Contents
- VMware vCenter Operations Manager Administration Guide
- Configuring and Managing vCenter Operations Manager
- Configuring Adapters
- Configuring Resources
- Configuring Attribute Packages
- Configuring Applications
- Configuring and Managing Users
- Configuring Alert Notifications
- Performing Basic System Administration Tasks
- View Performance Information
- View Status Information
- vCenter Operations Manager Service Names
- Start or Stop vCenter Operations Manager Services
- Viewing and Managing System Log Files
- Delete Old Data in the File System Database
- Run the Audit Report
- Modify Global Settings
- Modify Global Settings for Virtual Environments
- Create a Support Bundle
- Resolving Administrative System Alerts
- Analytics FSDB Overloaded
- Analytics Threshold Checking Overloaded
- Collector Is Down
- Controller Is Unable to Connect to MQ
- DataQueue Is Filling Up
- Describe Failed
- Failed to Connect to Replication MQ
- Failed to Repair Corrupted FSDB Files
- File Queue Is Full
- FSDB Files Corrupted for Resources
- FSDB Storage Drive Free Space Is Less Than 10%
- No DT Processors Connected
- One or More Resources Were Not Started
- Outbound Alert Send Failed
- Replication MQ Sender Is Blocked
- Backing Up and Recovering Data
- Backing Up and Recovering Data Components
- Backing Up and Recovering Processing Components
- Configuring the Repository Adapter
- Repository Adapter Requirements and Limitations
- Repository Adapter Configuration Steps
- Creating a Database User for the Repository Adapter
- Configure the Source Database Connection for the Repository Adapter
- Configure the Output Destination for the Repository Adapter
- Configuring the Source and Destination Columns for the Repository Adapter
- Configure Data Export Values for the Repository Adapter
- Customizing Repository Adapter Operation
- Start the Repository Adapter
- Using System Tools
- Using the Database Command Line Interface
- Index
Configuring Applications 5
An application is a type of container resource that defines an interdependent set of hardware and software
components that delivers a specific capability that supports your business. A vCenter Operations Manager
administrator builds application topologies to determine how applications are affected when one or more of
the resources that they contain experience problems.
After you configure an application, you can view real-time analysis for any or all of the affected resources in
the application, understand where in the application problems arise, and determine how problems spread to
other resources.
This chapter includes the following topics:
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“Understanding Applications,” on page 59
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“Add an Application,” on page 60
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“Creating and Assigning Application Tags,” on page 61
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“Use a Tag to Find an Application,” on page 62
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“Modifying Applications,” on page 63
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“Modifying Application Tags,” on page 64
Understanding Applications
In vCenter Operations Manager, applications are three-level hierarchies. Each application contains one or more
tiers, and each tier contains one or more resources.
A tier is a group of resources that performs a specific task in an application. For example, you can group all of
your database servers together in a tier. The resources that make up a tier can also contain other resources, but
they do not have to.
When you define application hierarchies for your resources, vCenter Operations Manager can calculate and
store fingerprints for your applications. When a KPI for an application or tier violates a threshold,
vCenter Operations Manager examines the events that preceded the violation. If it finds enough related
information, such as other anomalies, it captures the set of events that preceded the violation. This captured
series of events is called a fingerprint.
With fingerprints, vCenter Operations Manager can monitor events in the future and, if it finds a similar series
of events, issue a predictive alert to warn you that a KPI violation is likely to occur. The information that
vCenter Operations Manager obtains after it generates the fingerprint assists you in correcting the problem.
vCenter Operations Manager generates fingerprints only for applications. Because the only type of attribute
that you can assign directly to an application or tier is a super metric, vCenter Operations Manager generates
fingerprints only if you assign super metrics to a tier or application and mark them as KPIs. See “Creating
Super Metric Packages,” on page 45.
VMware, Inc.
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