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• Foglight for VMware 6.0.0
• Foglight for VMware 6.0.0 - User Guide

Foglight for VMware 6.0.0 - User Guide

Table of Contents  

Using Foglight for VMware

Introducing the virtual infrastructure

Object roles

Physical objects Virtual objects

Navigation basics

Foglight for VMware browser interface elements

Navigation panel Display area Action panel

Breadcrumbs Time Range Sortable lists Alarms and their status indicators Mouse-over actions

Interacting with Foglight for VMware

About VMware roles Exploring administrative tasks

Rule Configuration tab Advanced Options tab User Level Access tab Black List tab License Control tab Agents view Accessing the Administration tab

Configuring monitoring agents for data collection Managing certificates Viewing the overall system status Exploring your VMware environment

Exploring frequently asked questions

Investigating performance metrics

Accessing VMware actions and tasks Viewing baseline ranges

Exploring VMware alarms

Filtering alarms

Setting the alarm sensitivity level Administering monitored ESX hosts and virtual machines

Shutting down and rebooting ESX hosts, and enabling maintenance Creating virtual machines Suspending, rebooting and powering off virtual machines Shutting down a guest OS and switching to standby mode Deleting virtual machines Creating, managing, and reverting to virtual machine snapshots Automating VMware administration with workflows

Additional features

Planning for virtual machine migrations Creating OS mapping rules Reviewing object instances and limits Configure Metrics Collection Managing chargeback Managing capacity Optimizing resources Generating reports

VMware Performance Agent configuration

VMware Performance Agent and Agent Manager configuration

Monitoring more than 4000 virtual machines from a single agent host Host system recommendations

Configuring agent properties Setting the Configuration properties Setting the FileCollector properties Setting the vSwitchCollector properties Setting the Duplicate VM List properties Setting the Black List properties Setting the Data Collection Scheduler properties

Reference

Views

VMware Alarms views

Alarms Overview Alarms List view

VMware Explorer views

Administration tab Cost tab CPU tab Event Analytics tab FAQts tab Memory tab Monitor tab Network tab Performance tab Processes tab Related Objects views Resource Pools Relationship Tree view Shares tab Storage tab (Cluster) Storage tab (Datacenter) Storage tab (ESX Host) Storage tab (Virtual Machine) Summary tab Summary (All Clusters) tab Summary (All Datacenters) tab Summary (All Resource Pools) tab Summary (All Servers) tab Summary (All Virtual Machines) tab Virtual Infrastructure view VMware Explorer Primary view VMs tab

VMware Modeler views

Migration Modeler view

VMware VirtualCenter views

Virtual Center view

VMware Environment views

Agents view Alarms view Cluster Summary view Summary - All Clusters view Clusters view Datacenter Summary view Summary - All Datacenters view Datacenters view Summary - Datastore view Summary - Datastore view Datastores view Datastore tab Datastore view ESX Host Summary view Summary - All ESX Hosts view ESX Hosts view FAQts tab Instances and Limits view OS Mapping view Metrics Collection Management View Quick-View Resource Pool Summary view Summary - All Resource Pools view Resource Pools view Virtual Center Summary view Summary (All Virtual Centers) view Virtual Centers view Virtual Environment Overview Virtual Machine Summary view Summary - All Virtual Machines view Virtual Machines view Summary - Standard Virtual Switch view Summary - Distributed Virtual Switch view Summary - Cisco Virtual Switch view Standard vSwitch Topology and Distributed vSwitch Topology views Summary - All Virtual Switches view Topology views Virtual Switches view

Other views

Action panel

Rules

Agent Rules

VMW Agent Data Updates VMW Agent Messages VMW Agent Updates

Cluster Rules

VMW Cluster CPU Estimated Fill Time VMW Cluster CPU Utilization VMW Cluster Disk IO VMW Cluster Memory Estimated Fill Time VMW Cluster Memory Utilization VMW Cluster Network IO VMW Cluster Percent Ready VMW Cluster Redundancy Verification

Datacenter Rules

VMW Datacenter CPU Utilization VMW Datacenter Disk IO VMW Datacenter Memory Utilization VMW Datacenter Network IO VMW Datacenter Percent Ready

Datastore Rules

VMW Datastore Estimated Fill Time VMW Datastore Inactive

Resource Pool Rules

VMW Resource Pool CPU Utilization VMW Resource Pool Disk IO VMW Resource Pool Memory Utilization VMW Resource Pool Network IO VMW Resource Pool Percent Ready

ESX Server Rules

VMW ESX Host Connected - No metrics rule VMW ESX Server Balloon Memory Deflation VMW ESX Server Consumed Vs. Granted Memory VMW ESX Server CPU 0 High Utilization VMW ESX Server CPU Estimated Fill Time VMW ESX Server CPU Utilization VMW ESX Server Disconnected VMW ESX Server Disk IO VMW ESX Server Heap Free Memory VMW ESX Server Memory Estimated Fill Time VMW ESX Server Memory Utilization VMW ESX Server Memory Utilization Upward Trend VMW ESX Server Network IO VMW ESX Server Queue Latency VMW ESX Server Queue Latency Deviation VMW ESX Server Total Latency VMW ESX Server Total Latency Deviation

VirtualCenter Rules

VMW VirtualCenter CPU Utilization VMW VirtualCenter Disk IO VMW VirtualCenter Memory Utilization VMW VirtualCenter Network IO VMW VirtualCenter Percent Ready

Virtual Machine Rules

VMW Virtual Machine Active Vs. Granted Memory VMW Virtual Machine Balloon Memory Deflation VMW Virtual Machine Balloon Memory Target VMW Virtual Machine Consumed Vs. Granted Memory VMW Virtual Machine CPU Utilization VMW Virtual Machine Disk Command Aborts VMW Virtual Machine Disk IO VMW Virtual Machine Logical Drive Estimated Fill Time VMW Virtual Machine Logical Drive Availability VMW Virtual Machine Memory Allocation Versus Limit VMW Virtual Machine Memory Swapping VMW Virtual Machine Memory Utilization VMW Virtual Machine Network IO VMW Virtual Machine Percent Ready VMW Virtual Machine Power State Change VMW Virtual Machine VMware Tools VMW Virtual Machine Zero Page Memory Detection

VMW Stale Data Management Rule Virtual Switch Rules

VMW Distributed Virtual Switch Available Ports VMW Distributed Virtual Switch Network Utilization VMW Distributed Virtual Switch Packet Loss VMW Standard Virtual Switch Available Ports VMW Standard Virtual Switch Network Packet Loss VMW Standard Virtual Switch Network Utilization VMW Virtual Switch Credentials Invalid

Appendix: Alarm Messages Appendix: Metrics

Virtual machine metrics ESXi host metrics Datastore metrics Datastore cluster metrics Resource pool metrics vApp metrics Cluster metrics Datacenter metrics vCenter metrics DvSwitch metrics

• Viewing Topics 93 - 96 of 233

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Summary (All Virtual Machines) tab

Purpose

The Summary (All Virtual Machines) tab shows a summary of system resources for all virtual machines that currently exist in the selected Virtual Center.

Figure 83. Summary (All Virtual Machines) tab

How to Get Here

1	Open the VMware Explorer.

2	On the Virtual Infrastructure view, select a Virtual Machines node.

The VMware Explorer refreshes in the display area, showing the Summary (All Virtual Machines) tab.

Description of Embedded Views

This view is made up of the following embedded views:

•	Virtual Environment

•	Virtual Machines

 

Table 92. Virtual Environment

Description

This embedded view shows the same information as the Virtual Environment view appearing on the Summary (All Clusters) tab. See page 143 for complete information.

 

 

Table 93. Virtual Machines

Description	This tabular view lists all virtual machines that exist in the selected Virtual Center.
Data displayed	• Virtual Machine, Name. The name of the server on which the virtual machine is running.
	• Virtual Machine, Status. The status of the server on which the virtual machine is running, associated with any alarms raised against it. If no alarms are fired, the status appears as Normal. Otherwise, the status is set to the highest alarm severity (Warning, Critical, or Fatal).
	• Virtual Machine, CPU. The percentage of the virtual machine’s CPU utilization spent on executing system code and user programs.
	• Virtual Machine, Name. The virtual machine name.
	• Virtual Machine, Status. The virtual machine status, associated with any alarms raised against it. If no alarms are fired, the status appears as Normal. Otherwise, the status is set to the highest alarm severity (Warning, Critical, or Fatal).
	• Virtual Machine, Memory. The total amount of memory allocated to the virtual machine.
Where to go next	Drill down on any virtual machine entry. The VMware Environment dashboard appears, showing the server details on the Summary tab.

Virtual Infrastructure view

Purpose

The Virtual Infrastructure view provides an organized view of the various virtual infrastructure objects that are monitored by Foglight for VMware. It serves as a navigation tool, and it also presents pertinent alarm information.

When you select an object from the Virtual Infrastructure view, all of the views in the VMware Explorer dashboard are updated with information pertaining to that object.

How to Get Here

•	Open the VMware Explorer.

The Virtual Infrastructure view appears on the navigation panel.

Description of Embedded Views

The Virtual Infrastructure view is made up of the following embedded views:

•	Topology Tab

•	Hierarchy Tab

•	Mouse-over Status Popups

Topology Tab

The Topology view is organized into a tree using object type (or topology type) containers for branches.

Within the Topology view, all of the virtual infrastructure objects are organized into a tree using object type (or topology type) containers for branches. The top-level objects in the Topology view are always the vCenters.

The top-level objects in the Topology view are always the VirtualCenters.

Each VirtualCenter in the Topology view contains several object type containers, and each object type container contains every object of that particular type that is managed by the parent VirtualCenter.

Each object type container, as well as each object, has a representative icon that is displayed to the left, as shown in the following table.

 

Table 94. Virtual Infrastructure View Object Icons

Icon	Object	Object Name
	VirtualCenter	VMWVirtualCenter
	Datacenter	VMWDatacenter
	Cluster	VMWCluster
	ESX Server	VMWESXServer
	Resource Pool	VMWResourcePool
	Virtual Machine	VMWVirtualMachine
	Datastore	VMWDatastore

At the right, the Topology view displays status indicators. For an individual object, the status indicator represents the alarm of highest severity that is outstanding for that object. For an object type container, the status indicator represents the alarm of highest severity that is outstanding for all objects of that type.

 

NOTE: A single virtual machine running at a high CPU utilization does not trigger an alarm for its parent ESX Server. An alarm is only triggered for the parent ESX Server if the server itself is running at a high CPU utilization.

Hierarchy Tab

The Hierarchy view represents the logical layout of VirtualCenter management servers, so it is not organized into groups of common objects.

Within the Hierarchy view, each VirtualCenter object is organized into a tree that has the same hierarchical structure as the VirtualCenter and displays the objects (datacenters, clusters, resource pools, virtual machines, folders, etc.) within the VirtualCenter as branches.

In the Hierarchy view, each VirtualCenter object is organized into a tree that has the same hierarchical structure as the corresponding VirtualCenter, displaying the objects (for example, datacenters, clusters, resource pools, virtual machines, and folders) within the VirtualCenter as branches.

Each object in the Hierarchy view has a representative icon that is displayed at the left of the object’s name. These icons are shown in the table in Topology Tab .

At the right, the Hierarchy view displays status indicators. Each status indicator represents the alarm of highest severity that is outstanding for the corresponding object.

Mouse-over Status Popups

When you hover the cursor over an object in the Virtual Infrastructure view, you see a popup that provides a summary of the present state of that object.

The following image shows the popup you see when you hover the cursor over a VirtualCenter object in the Virtual Infrastructure view.

VMware Explorer Primary view

The VMware Explorer dashboard has a Primary view that takes up the entire display area of the Foglight for VMware browser interface. For more information about the VMware Explorer dashboard, see Investigating performance metrics .

Purpose

The VMware Explorer Primary view is the most content-intensive view in Foglight for VMware. It provides access to summary (of alarm, resource, and other) information for the object being viewed in the VMware Explorer dashboard, as well as detailed information on performance with respect to the four core ESX infrastructure resources: CPU, memory, disk, and network usage. This view provides a great deal of value to administrators who leverage Foglight for VMware to monitor their virtual infrastructure.

Figure 84. VMware Explorer Primary view

It provides navigation tabs that can be used to view a variety of valuable information pertaining to the object being viewed.

Content and Embedded Views

The metrics and the amount of detail displayed in the Primary view vary depending on the type of object you select.

The Primary view changes in appearance and content, depending on which navigation tab and embedded view you have selected.

The VMware Explorer Primary view heading, located at the top of the VMware Explorer Primary view, consists of three main components: an icon and text that specify the type of selected object or object container (from this point on, these two are referred to simply as object, unless otherwise specified), an alarm summary for the selected object, and navigation tabs.

The alarm summary at the right of the Primary view heading shows you the number of alarms at each severity level that are outstanding for the selected object. When you click an alarm count, you get a popup that lists the active alarms for the object.

The navigation tabs are located immediately below the selected object’s name. These navigation tabs vary from object to object, but generally contain a tab to an object summary (typically the default view), a tab to an object performance overview, and one or more tabs to other relevant information.

The Primary view changes in appearance and content, depending on which navigation tab and embedded view you have selected. For example, if you select an object type container from the Topology view, the Summary tab in the Primary view displays a consumption graph and a table that are representative of the group of objects within that container. However, if you select a Resource Pools container from the Topology view, the Summary tab in the Primary view displays a Resource Pools Relationship Tree that contains every resource pool that belongs to the clusters within the associated VirtualCenter.

If you select an individual resource pool from the Virtual Infrastructure view, the Summary tab in the Primary view displays summary and utilization information for that resource pool. This is typically the type of information you see for the Summary tab when you select any individual object from the Virtual Infrastructure view.

The metrics and the amount of detail displayed in the Primary view vary depending on the type of object you select.

The VMware Explorer Primary view contains a combination of a number of different embedded views. For more information, see the following topics:

•	Administration tab

•

Cost tab

•

CPU tab

•	Event Analytics tab

•

FAQts tab

•	Memory tab

•	Monitor tab

•	Performance tab

•	Processes tab

•	Related Objects views

•	Resource Pools Relationship Tree view

•	Shares tab

•	Storage tab (Cluster)

•	Storage tab (Datacenter)

•	Storage tab (ESX Host)

•	Storage tab (Virtual Machine)

•	Summary tab

VMs tab

How to Get Here

1	Open the VMware Explorer.

2	On the Virtual Infrastructure view, that appears on the navigation panel, select any node, except an individual virtual machine node.

3	In the VMware Explorer, open the VMs tab.

Description of Embedded Views

•	Heat Map Chart

Heat maps will be refreshed automatically when you change either of the following fields:

•	Selected Metric: Populates a rectangle based upon the selected metrics. For example, if you select Memory Consumed from the Selected Metric drop-down list, the rectangle area will be populated based on the used memory for the selected topology object.

•	Virtual Machine: Select to display all virtual machines, or virtual machines with alarms.

•	Rendering related metrics: For example, if you select CPU Utilization and Red to Green, the rectangle of the topology object that has larger value of CPU Utilization will be rendered in red.

•	Color Metric: Renders the color of rectangle based upon the selected color metric.

•	Color Pattern: Offers two patterns, Red to Green (larger value shows in red) or Green to Red (larger value shows in green).

•	Metric Table

Metric table lists the metrics of the virtual machine. The column values will vary with the Selected Metric and Color Metric.

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