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Foglight for Oracle (Cartridge) 7.3.0 - User Guide

Installing and Configuring Agents Using Foglight for Oracle
Viewing the Databases Dashboard Assigning Instances to Users Selecting an Instance to Monitor Foglight for Oracle Overview Dashboard Overview view Advisories view SQL Performance Investigator (SQL PI) Oracle Activity Drilldown Pluggable Databases Drilldown Storage Drilldown Reviewing Configuration Settings Reviewing the Alert Log Reviewing Monitored Data Guard Environments Reviewing ASM Instances Reviewing Exadata-related Information
Administering Foglight for Oracle Reporting Reference Glossary

Defining Data Collection and Storage Options

The Foglight for Oracle agent collects and stores data at all times, even when the browser window that displays the data is not active. Use the Collections view in the Databases Administration dashboard to specify:

The available collection frequencies, which can be selected from the field The selected agent's current collection frequency is, are:

The Collections table contains the following columns.

Table 30. Collections

Defines whether the selected collections are sampled and stored.

The name of the collection. This list is sorted in alphabetical order.

Used for defining the collection interval, in seconds, in offline mode (for example: 300).

Offline frequency refers to the longest interval possible for sampling the monitored instance.

Used for defining the collection interval, in seconds, in online mode (for example: 60).

Used for defining the collection interval, in seconds, in real-time mode (for example: 20).

Only one collection can be sampled at real-time frequency at any given moment.

The amount of time, in seconds, that elapses before the query times out.

2
Click Edit.
8
Click Set to apply these settings or Cancel to reject them.

Customizing Alarms for Foglight for Oracle Rules

Many Foglight for Oracle multiple-severity rules trigger alarms. To improve your monitoring experience, you can use alarm templates to customize when alarms are triggered and whether they are reported. You can also set up email notifications.

This section covers the following topics:

Introducing the Alarms View

The Alarms view enables you to modify global settings and agent-specific settings for alarms.

2
Click Alarms.

Viewing Alarm Sensitivity Levels for Unassigned Agents

In previous versions, Foglight for Oracle offered four sensitivity levels that controlled which alarms were reported:

Essential — Store and display only critical or fatal alarms.
Normal — Store and display most alarms — essential and best practices; only critical and fatal statistical alarms.
Tuning — Store and display all SQL Server alarms sent to Foglight.
Performance — Store and display only availability and SQL PI related alarms.

This feature has been deprecated in Foglight 6.3.0. These sensitivity levels can no longer be changed, but for agents that have not been assigned to an alarm template, you may view a report detailing the sensitivity levels previously configured.

A Rules Sensitivity Report will be displayed.
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