Overview#

Metrics is the measuring of the performance and or the load of an application or system.

Metrics may be used to answer questions like:

• How many users are on my Site? (ie on this site now there are 984 sessions)
• How slow is the PayPal API?
• Our LDAP Monitor
• etc.

Metrics may be used in Monitoring

Metrics Categories#

Generally, Metrics can be placed into various categories:

• Internal Metrics
• External Metrics

Example Metrics#

• The server this wiki is run on, the time is: 2025-12-02 AD at 17:01:27 EST
• This server has been up for 368d, 0h 31m 20s.
• now there are 984 sessions
• These are the distinct Sessions there are 10.224.0.5, 10.224.0.4(325), 10.244.1.1, 10.224.0.4(327), 10.224.0.6, 10.224.0.4(332)
• These are the Users we know about and their Status:

User Name	Login Status
10.224.0.5, 10.224.0.4	anonymous

More Information#

There might be more information for this subject on one of the following:

• API Auditing Monitoring Metrics Logging
• API Management
• API-Gateway
• AWS Application Load Balancer
• AWS CloudWatch
• Analytics
• Application Load Balancing
• Application Metrics
• Auditing Monitoring Metrics Logging
• Behavioral analytics
• Biometric
• Bit
• Business Metrics
• Byte
• Common Vulnerability Scoring System
• Complex Event Processing
• Dashboard
• Data Security Analytics
• Edge Proxy
• Electronic Fitness Device
• Exploitability Metrics
• External Metrics
• Industry 4.0
• Internal Metrics
• Iteration Demo and Review
• Key Performance Indicator
• LDAP Metrics
• Logging
• Metric Analysis
• Monitoring
• Sensor
• System Metrics
• Telemetry
• Third-party Risk