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Aruba Central Next Gen

Consume Aruba Central Next Gen API

Actions408

Gateway → Get Gateway CPU Utilization Trend

AI-generated

Overview

This node operation retrieves the CPU utilization trend data for a specified gateway device in Aruba Central Next Gen. It is useful for monitoring the performance and load on a gateway over a specified time range, helping network administrators analyze CPU usage patterns and identify potential issues.

Use Case Examples

  1. Monitoring CPU utilization trends of a gateway to detect performance bottlenecks.
  2. Analyzing historical CPU usage data to plan capacity and resource allocation.

Properties

Name Meaning
Debug Mode Whether to enable detailed debug logs for troubleshooting.
Domain API domain to interact with, set to 'monitoring' for this operation.
Serial Number Gateway serial number to identify the specific gateway device for which CPU utilization trend data is retrieved.
Time Range Optional timestamp range for data retrieval, defaults to the last 3 hours if not specified. Includes start and end time in ISO 8601 format.

Output

JSON

  • cpuUtilizationTrend - Array or object containing the CPU utilization trend data points over the specified time range.

Dependencies

  • Requires Aruba Central Next Gen API access with appropriate OAuth2 credentials.

Troubleshooting

  • Ensure the gateway serial number is correct and the device is registered in Aruba Central.
  • Verify that the OAuth2 API credentials are valid and have sufficient permissions to access monitoring data.
  • If no data is returned, check the specified time range and ensure the gateway was active during that period.
  • Enable Debug Mode to get detailed logs for troubleshooting API request and response issues.

Discussion