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Foglight for Hyper-V 5.8.3 - User Guide

About Foglight for Hyper-V Agent administration Performance monitoring with the Hyper-V Environment dashboard Performance investigation with the Hyper-V Explorer Foglight for Hyper-V alarms Appendix: Hyper-V Agent error codes

Hyper-V Explorer Summary (All Servers) tab

The Hyper-V Explorer Summary (All Servers) tab shows a summary of system resources for all physical servers that currently exist in your integrated infrastructure.

This tab appears in the Hyper-V Explorer when you select the Servers node on the Hyper-V Explorer Topology tab.

Figure 171. Hyper-V Explorer Summary (All Servers) tab

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Combined CPU Consumption
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Servers at Hyper-V Model
•
Virtual Environment
 
 
Table 99. Combined CPU Consumption
Description

Shows the combined percentage of the CPU usage for all servers in the system.

Data displayed
•
Combined CPU Consumption %. The combined percentage of the CPU utilization used by all servers to execute system code and user programs during the selected time period.
Where to go next

Drill down on:

 
•
Combined CPU Consumption %. Displays the Combined CPU Consumption dialog box.
Figure 172. Combined CPU Consumption dialog box
 
Table 100. Servers at Hyper-V Model
Description

This tabular view lists all servers that exist in your environment.

Data displayed
•
Server, CPU. The current amount of the CPU speed that is used by the server.
 
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Server, Key. The color used in the Combined CPU Consumption chart to represent the server.
 
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Server, Memory. The current percentage of memory that is used by the server.
 
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Server, NICs. The number of network interface cards used by the server.
 
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Server, Server Name. Server name.
 
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Server, Status. The server 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).
 
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Server, Version. The version number of the Windows OS running on the server.
 
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Virtual Machines, Configured. The number of virtual machines that exist on the server.
 
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Virtual Machines, Running. The number of virtual machines that are running on the server.
Where to go next

Drill down on any server entry. The Hyper-V Environment dashboard appears, showing the server details on the Hyper-V Explorer Summary tab.

 
Table 101. Virtual Environment
Description

The Hyper-V Explorer’s Virtual Environment view displays a high-level overview of your virtual environment. The view has a tile for each type of object in your virtual infrastructure: Clusters, Servers, and Virtual Machines. Each tile shows how many of the corresponding object instances there are in your virtual infrastructure, as well as the count of objects of that type in each of the alarm states (Normal, Warning, Critical, Fatal).

Data displayed
 
•
Alarm counts. The total counts of alarms associated with the clusters, servers, or virtual machines, broken down by alarm types (Normal, Warning, Critical, Fatal).
 
•
Cluster count. The number of physical servers in your virtual environment.
 
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Server count. The number of physical servers in your virtual environment.
 
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Virtual Machine count. The number of virtual machines in your environment.
Where to go next

Drill down on:

 
•
Clusters. Displays the Clusters dwell, showing the names and states of all clusters in your environment.
Figure 173. Clusters dwell
 
•
Servers. Displays the Servers dwell, showing the name and state of all servers in your environment.
Figure 174. Servers dwell
 
•
Virtual Machines. Displays the Virtual Machines dwell, showing the names and states of all virtual machines in your environment.
Figure 175. Virtual Machines dwell

Hyper-V Explorer Summary (All Virtual Machines) tab

The Hyper-V Explorer Summary (All Virtual Machines) tab shows a summary of system resources for all virtual machines that currently exist in your integrated infrastructure.

This tab appears in the Hyper-V Explorer when you select the Virtual Machines node on the Hyper-V Explorer Topology tab.

Figure 176. Hyper-V Explorer Summary (All Virtual Machines) tab

This tab is made up of the following embedded views:

•
Virtual Environment
•
Virtual Machines at Hyper-V Model
 
Table 102. Virtual Environment
Description

The Hyper-V Explorer’s Virtual Environment view displays a high-level overview of your virtual environment. The view has a tile for each type of object in your virtual infrastructure: Clusters, Servers, and Virtual Machines. Each tile shows how many of the corresponding object instances there are in your virtual infrastructure, as well as the count of objects of that type in each of the alarm states (Normal, Warning, Critical, Fatal).

Data displayed
 
•
Alarm counts. The total counts of alarms associated with the clusters, servers, or virtual machines, broken down by alarm types (Normal, Warning, Critical, Fatal).
 
•
Cluster count. The number of physical servers in your virtual environment.
 
•
Server count. The number of physical servers in your virtual environment.
 
•
Virtual Machine count. The number of virtual machines in your environment.
Where to go next

Drill down on:

 
•
Clusters. Displays the Clusters dwell, showing the name and state of all clusters in your environment.
Figure 177. Clusters dwell
 
•
Servers. Displays the Servers dwell, showing the name and state of all servers in your environment.
Figure 178. Servers dwell
 
•
Virtual Machines. Displays the Virtual Machines dwell, showing the names and states of all virtual machines in your environment.
Figure 179. Virtual Machines dwell
 
 
Table 103. Virtual Machines at Hyper-V Model
Description

This tabular view lists all virtual machines that exist in your environment.

Data displayed
•
Server, Name. The name of the server on which the virtual machine is running.
 
•
Server, 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 Utilization. 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, Total Memory. The total amount of memory allocated to the virtual machine.
Where to go next

Drill down on any virtual machine entry. The Hyper-V Environment dashboard appears, showing the server details on the Hyper-V Explorer Summary tab.

Hyper-V Explorer VMs

The Hyper-V Explorer VMs tab appears when you are exploring individual clusters. The VMs tab is consisted by a Heat Map Chart: and a Metric Table:.

Figure 180. VMs tab

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Heat Map Chart:
Heat maps will be refreshed automatically when you change either of the following fields:
•
Hyper-V server: Lists all the Hyper-V servers available in the monitored environment.
•
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.
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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.
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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 Hyper-V virtual machine. The column values will vary with the Selected Metric and Color Metric.

Hyper-V Explorer Monitor

The Hyper-V Explorer Monitor tab appears when you are exploring individual servers and virtual machines. It provides more details about the component’s resource usage, such as the utilization of each individual CPU, server, and cluster performance, and the data throughput rate.

Figure 181. Monitor tab

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