Middleware Monitoring Using Dynatrace Plugins By Todd Ellis IT Manager, Omnicare February 25, 2015.
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Transcript of Middleware Monitoring Using Dynatrace Plugins By Todd Ellis IT Manager, Omnicare February 25, 2015.
MiddlewareMonitoring Using Dynatrace Plugins
By Todd EllisIT Manager, Omnicare
February 25, 2015
Monitoring Philosophy
Dashboards and Troubleshooting
• Email Alerts
• Central Dashboard for NOC or Administrator
• Integration into Service Now
Dashboard Design
Dashboard Overview
Key Health Metrics Captured Through JMX
JMS Overview
Weblogic Thread Overview
What Can We Monitor?
• JMV• Threads• Clusters• Transactions• File Stores• JMS• SAF• Message Bridges• Application Data/States• EJB• JDBC• Server State/Health
Metrics to become Pro-Active instead of Re-Active
• JVM• Execute Threads• Workmanagers• JDBC• Applications• JMS• Server Running Time• Monitoring Time
JVM GC Time
Execute Thread Counts
Workmanager Thread Usage
JDBC
Application Health Applications Deployed
JMS Oldest Message Age
Server Running Time
Monitoring Time
Root Cause Analysis
• User called and reported abnormal slowness in the application.
• User confirmed system went back to normal after a few minutes.
Dynatrace Monitoring
Value of Dynatrace & Plugins to Omnicare:
• Help Desk was able to assure the customer that IT noticed the issue and was working to resolve and/or prevent the performance issue in the future.
• Weblogic and JVM monitoring reported multiple issues prior to the user calling and complaining of system performance issue.
Threads
JDBC
Application Data
Application That Was in Use
JVM Root Cause
Q&A
• Questions?
• For more information specifically about the plugin check out my Weblogic Monitoring and JVM JXM Monitoring Plugin on the Dynatrace Community.
• My contact: Todd Ellis, [email protected]