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Foglight for Infrastructure 7.3.0 - User Guide

Using Foglight for Infrastructure Monitoring log files with Foglight Log Monitor Monitoring IBM PowerVM environments
Before you begin Managing PowerVM HMC agents Monitoring your PowerVM environment
Advanced system configuration and troubleshooting Reference
Foglight for Infrastructure views Foglight Log Monitor views Rules Metrics
Appendix: Building regular expressions in Foglight

Purpose

Resource Utilizations view

This view displays the utilization summary for a monitored host.

How to get here

In the Host List view, click the name of the host.

Description of embedded views

This view is made up of the following embedded views:

•
CPU
•
Memory
•
Storage
•
Network
•
Other Alarms

From the Resource Utilizations view you can drill down into the selected Host view by clicking the Explore button in the upper-right corner of the view.

CPU
 
Table 6. CPU view
Description

Displays the CPU utilization incurred by the monitored host (as a percentage of the total CPU) and the RunQueueLength.

Data Displayed
•
Alarms: number of alarms generated for this host and their severity (Warning, Critical, or Fatal).
•
Chart: the percentage of the host’s CPU utilization for the interval indicated in the History field.
Where to Go Next

To drill down into the Alarm view for this monitored host, click a specific alarm icon.

To drill down into the Metric Analyzer dashboard and view the metrics collected for a topology object, click the data series on the chart.

To drill down into the Processes dashboard and view the process details, click the CPU Usage by Process link at the bottom of the view.

Memory
 
Table 7. Memory view
Description

Displays the memory utilization incurred by the monitored host, as a percentage of the total memory.

Data Displayed
•
Alarms: number of alarms generated for this host and their severity (Warning, Critical, or Fatal).
•
Chart: the percentage of the host’s memory utilization for the interval indicated in the History field.
Where to Go Next

To drill down into the Alarm view for this monitored host, click a specific alarm icon.

To drill down into the Metric Analyzer dashboard and view the metrics collected for a topology object, click the data series on the chart.

To drill down into the Processes dashboard and view the process details, click the Memory Usage by Process link at the bottom of the view.

Storage
 
Table 8. Storage view
Description

Displays the disk space utilization incurred by the monitored host (as a percentage of the total disk space) and the DiskTransferRate (for UnixAgents only).

Data Displayed
•
Alarms: number of alarms generated for this host and their severity (Warning, Critical, or Fatal).
•
Chart: the percentage of the host’s disk utilization for the interval indicated in the History field.
Where to Go Next

To drill down into the Alarm view for this monitored host, click a specific alarm icon.

To drill down into the Metric Analyzer dashboard and view the metrics collected for a topology object, click the data series on the chart.

Network
 
Table 9. Network view
Description

Displays the network utilization incurred by the monitored host, as a percentage of the total network.

Data Displayed
•
Alarms: Alarms: number of alarms generated for this host and their severity (Warning, Critical, or Fatal).
•
Chart: the percentage of the host’s network utilization for the interval indicated in the History field.
Where to Go Next

To drill down into the Alarm view for this monitored host, click a specific alarm icon.

To drill down into the Metric Analyzer dashboard and view the metrics collected for a topology object, click the data series on the chart.

Other Alarms
 
Table 10. Other Alarms view
Description

Displays all alarms on the selected host, other than CPU, Memory, Network, and Storage alarms.

Data Displayed
•
Sev: alarm’s state severity (Normal, Warning, Critical, or Fatal).
•
Title: alarm title, as generated by the Alarm Detail dialog.
•
Ack’ed: time when the alarm was acknowledged.
•
Instance: instance’s name.
•
Origin: source of the alarm.
•
Description: alarm description, as generated by the Alarm Detail dialog.
•
Time: time when the alarm was fired.
•
Agent: agent’s name.
•
Agent Type: agent’s type.
Where to Go Next

To drill down into the Alarm view for this monitored host, click a specific alarm on the list.

Host Monitor views

Purpose

These views display CPU, memory, and other system metrics, along with a series of views connected with graphical flows, illustrating the selected host’s performance. Explore these views when you want to investigate a selected host’s statistics in real time.

* 
TIP: The value of Processor Queue Length metric is color-coded to indicate the threshold severity. For generic information about metrics’ thresholds, see “Working with Metric Thresholds” in the Administration and Configuration Help.
TIP: The value of Available Paging Space metric is color-coded to indicate the threshold severity. For generic information about metrics’ thresholds, see “Working with Metric Thresholds” in the Administration and Configuration Help.
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