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Foglight Hybrid Cloud Manager 1.4 - User Guide (for AWS environments)

EBS monitoring

The EBS view shows the data collected about a specific EBS or all EBSs. For more information, see the following topics:

•
EBS view
•
Summary - All EBS view
•
EBS Summary view

EBS view

The EBS view is a tree view. It lists the EBS instances existing in your environment, and shows their severity state.This view appears on the left when you select the EBS tile in the Actions bar.

Figure 19. EBS view

Selecting the All EBS node displays the overall resource utilization for all EBS instances in your integrated system and identifies the ones that consume the highest amount of system resources in the Summary - All EBS view on the right. Similarly, selecting a storage node shows storage-specific metrics in the EBS Summary view.

 
Table 35. Description of the View
Data displayed
•
Alarm severity. The state of the most recent alarm raised against the EBS instance.
 
•
All EBS. A parent node for all EBS instances that appear in this view.
 
•
EBS. The EBS instance.
Where to go next

Drill down on:

 
•
All EBS. Shows the Summary - All EBS view on the right.
 
•
EBS. Shows the EBS Summary view on the right.

Summary - All EBS view

The Summary - All EBS view displays overall information for all EBS instances in the selected service and identifies the elements that consume the highest amount of resources. This view appears on the right when you select All EBS in the EBS view.

Figure 20. Summary - All EBS view

This view consists of the following embedded views:

•
Alarms
•
Top Read Rate
•
Top Write Rate
•
Top Latency
•
Top Latency
 
 
Table 36. Alarms
Description

Lists the alarms generated against the monitored EBS.

Data displayed
•
Alarm Message. An explanation about why the alarm occurred.
 
•
Severity. Indicates the alarm severity: Warning, Critical, or Fatal.
 
•
Time: Indicates when the alarm occurred.
Where to go next

Drill down on:

 
•
Alarm Message, Severity, or Time. Displays the Alarm Created dialog box, showing additional information about the alarm. For more information about alarms, see the Foglight User Help.
 
Table 37. Top Read Rate
Description

Shows the top three EBS instances with the highest read rate.

Data displayed
•
Rate. The value of read rate (in B/s).
 
•
Volume. The name of the EBS instance.
 
Table 38. Top Write Rate
Description

Shows the top three EBS instances with the highest write rate.

Data displayed
•
Rate. The value of write rate (in B/s).
 
•
Volume. The name of the EBS instance.
 
Table 39. Top Latency
Description

Shows the top three EBS instances with the highest latency.

Data displayed
•
Time. The value of latency (in milliseconds).
 
•
Volume. The name of the EBS instance.
 
Table 40. Top IOPS
Description

Shows the top three EBS instances with the highest IOPS.

Data displayed
•
Current. The value of IOPS (in c/s).
 
•
Volume. The name of the EBS instance.

EBS Summary view

The EBS Summary view displays complete details for an EBS instance. This view appears on the right when you select an EBS instance in the EBS view.

Figure 21. EBS Summary view

This view consists of the following embedded views:

•
Alarms
•
Related Items
•
Resource Utilization
 
Table 41. Alarms
Description

Lists the alarms generated against the selected EBS instance.

Data displayed
•
Alarm Message. An explanation about why the alarm occurred.
 
•
Severity. Indicates the alarm severity: Warning, Critical, or Fatal.
 
•
Time. Indicates when the alarm occurred.
Where to go next

Drill down on:

 
•
Alarm Message, Severity, or Time. Displays the Alarm Created dialog box, showing additional information about the alarm. For more information about alarms, see the Foglight User Help.
 
Table 42. Related Items
Description

Shows the numbers and states of the selected EBS instance running on the monitored AWS environment.

Data displayed
•
EC2 Instances. The number of the ECS2 instances that are associated with the selected account, followed by related alarm counts, broken down by the alarm state (Normal, Warning, Critical, Fatal).
 
•
Regions. The number of the regions that are that are associated with the selected account, followed by related alarm counts, broken down by the alarm state (Normal, Warning, Critical, Fatal).
 
•
Accounts. The number of the accounts that are that are associated with the selected region, followed by related alarm counts, broken down by the alarm state (Normal, Warning, Critical, Fatal).
Where to go next

Drill down on:

 
•
EC2 Instances. Displays the EC2 Instances Inventory dwell, showing the name and state of the associated Resource Groups.
 
•
Regions. Displays the Regions Inventory dwell, showing the name and state of the associated accounts.
 
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Accounts. Displays the Other Items Inventory dwell, showing the name and state of the associated accounts.
 
Table 43. Resource Utilization
Description

Shows the resource utilization of the selected EBS instance, broken down into four simple views.

Data displayed
•
R/W Rate. Shows the total read/write bytes per second of the selected EBS instance.
 
•
Utilization. Shows the disk space utilization of the selected EBS instance.
 
•
Total Latency. Shows the total latency the selected EBS instance.
 
•
IOPS. Shows the IOPS of the selected EBS instance.
 
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