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28 vFoglight

Web Component Guide

Services Management with vFoglight

Enterprise services management applications typically gather gigabytes of monitoring

data and then attempt to organize the data in a meaningful way. That’s a lot of capability,

and the volume of data being collected can be overwhelming. The views in the browser

interface attempt to organize the data into meaningful summaries, with drilldown pages

to increasingly specific information about a chosen component, such as a single host or

a particular database instance.

The top-level screens, those you see when the browser interface is first launched, have

been organized around the concept of services and have been designed to show a view

that should be useful to a broad range of users—those with typical environments. In all

likelihood your environment is not quite typical, and as you gain familiarity with the

browser interface’s views you will imagine ways that they could be improved to better

fit the way that you would like to organize and visualize your data.

The vFoglight Browser Interface’s Views

Vizioncore’s designers anticipated a user’s need to customize the browser interface, so

they included the means to allow you to access the UI’s component framework and with

it to create custom views. You can populate these views with other display components,

such as charts and tables, and connect them to data sources. It is the same data that the

vFoglight agents have been configured to collect, but now it is organized in a way that

best fits a given business model and the information needs particular to that model.

The end result is a monitoring system that organizes data in a way that mirrors the

business model. Real-time monitoring data is presented in a way that is easily viewed,

and it fosters better control of the application's availability. This also helps with service

level management. Because custom views show services in a cleaner way, a monitor can

inform application and IT managers about end-user service levels, notify stakeholders

when those service levels are violated, and assign problem resolution tasks to the

appropriate domain experts. Custom views that focus on known trouble spots can help

establish processes for quick recovery from system failure

Configuring the Default Views

vFoglight employs a configurable Web-based interface. By doing your own custom

configurations, you apply your detailed knowledge of your system to augment or

replace the out-of-the-box views vFoglight shows by default.

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