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Foglight APM for Real User Experience 5.9.11 - User Guide

Getting started with Foglight APM Monitoring Transactions Viewing Real User Activity from a Geographical Perspective Assessing real user experiences during key sequences Monitoring the performance of web sites and endpoints Searching APM data Replaying sessions, hits, and sequences Visualizing search results Creating Custom Drag-and-Drop Dashboards APM Tile and View Reference

Real User (FxM) tile

The Real User (FxM) tile shows summarized data about real user transactions captured by Foglight Experience Monitor (FxM).

Figure 67. Example of the Real User (FxM) tile view

Topology Object Name: FxMApplicationResult

Click the title bar to drill down to the Real User (FxM) Performance detail view.

 
Table 38. Description of the Real User (FxM) tile view
Data displayed
•
Current Sessions. The total number of active end users that are currently interacting with the monitored transaction.
 
•
Health History Bar. The color-coded bar represents the alarm state of the monitored component over the time range selected in the SOC. The color of the bar changes depending on the alarm state. Red indicates a Fatal state, orange indicates Critical, yellow means Warning, and green is the Normal state.
 
•
Front End. The time from when the first byte of a transaction is sent from the end user’s browser until the time the last byte of that transaction was processed in the browser. This includes all Back End time, network time, and browser processing time. Front End times are given over the time range period selected in the SOC.
•
Back End. The time from when the first byte of a transaction request is detected on the receiving web server until the time the last byte of that transaction response was sent out of the web server. This includes all web server time, application server time, database time, and web service call time spent behind the web server needed to fulfill the transaction request. Back End times are given over the time range selected.
 
•
OLA. The current average percentage of pages that satisfy the Operation Level Agreement (OLA), as defined by the Page Processing Time threshold.
 
•
SLA. The current average percentage of pages that satisfy the Service Level Agreement (SLA), as defined by the Page End-to-End Time threshold.
 
•
Page Count. The average number of page download requests over the time range selected.
 
•
Trace Analysis. If any counters are selected in the Real User (FxM) Performance detail view, this indicator shows the highest severity alarm raised against one or more selected counters: Normal , Warning , Critical , or Fatal . If no counters are selected, this indicator appears disabled . This indicator shows that trace analysis metrics are tracking to their historical norms. Deviations from those norms indicate an anomaly that should be investigated.

Sequence tile

Use the Sequence Tile to review a summary of a sequence defined by a Foglight APM sequence analyzer.

Figure 68. Example of the Sequence tile view

Topology Object Name: EUSequenceInteraction

Click the title bar to open the Sequences dashboard. For more information about sequences, see the Foglight APM User Guide.

 
Table 39. Description of the Sequence tile view
Data displayed
•
Percent Completed. Summarizes the number of successful completions of the sequence as a percentage of total sequences initiated. The graph presents the same data.
 
•
Health History Bar. The color-coded bar represents the alarm state of the monitored component over the time range selected in the SOC. The color of the bar changes depending on the alarm state. Red indicates a Fatal state, orange indicates Critical, yellow means Warning, and green is the Normal state.
 
•
Inbound. The number of hits on the first event in the sequence.
 
•
Completed. The number of successfully completed sequences.
 
•
Most Exits. The event in the sequence with the largest number of exits. Both the name of the event and the number of exits out of the total hits are displayed.

SQL Server tile

Use the SQL Server Tile to gather performance information about the state of SQL Server® database transactions monitored by Foglight for SQL Server. This tile displays the current top used resources from the list below.

Figure 69. Example of the SQL Server tile view

Topology Object Name: DBSS_Instance

 
Table 40. Description of the SQL Server tile view
Data displayed
•
Connections. The current average number of active connections.
 
•
Top Session Bottlenecks. A breakdown of the potential session bottleneck points. The four top used resources from the list below are displayed on the tile.
•
IO
•
Lock
•
Latch
•
Network
•
CPU
•
CPU Usage
•
Memory
•
CLR
•
Log
•
Remote Provider
•
Other
 
•
Used Space. The amount of database storage space used, expressed as a percentage of the total available.
 
•
Up Since. The date the database was last restarted.
 
•
CPU. The average CPU usage for all SQL Server® agents.
 
•
Memory. The average memory usage for all SQL Server agents.

Sybase tile

Use the Sybase Tile to gather performance information about the state of Sybase® database transactions monitored by Foglight for Sybase.

Figure 70. Example of the Sybase tile view

Topology Object Name: Sybase_MDAAgent

 
Table 41. Description of the Sybase tile view
Data displayed
•
Connections. The current average number of active connections.
 
•
Health History Bar. The color-coded bar represents the alarm state of the monitored component over the time range selected in the SOC. The color of the bar changes depending on the alarm state. Red indicates a Fatal state, orange indicates Critical, yellow means Warning, and green is the Normal state.
 
•
Response Time. The time elapsed during database access, plotted over time.
 
•
Used Space. The amount of database storage space used, expressed as a percentage of the total available.
 
•
Up Since. The date the database was last restarted.
 
•
CPU. The average CPU usage for all Sybase® agents.
 
•
Memory. The average memory usage for all Sybase agents.
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