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Infrastructure Requirements for Pushing OpenTelemetry Data to Grafana Cloud

Overview​

This document outlines the infrastructure requirements for collecting and pushing OpenTelemetry metrics, traces, and logs into Grafana Cloud using Grafana Alloy.

Requirements​

1. Grafana Cloud Account​

  • Ensure you have an active Grafana Cloud account.
  • Obtain the necessary API keys and endpoints for data ingestion.
  • Grafana Cloud stacks are available for different environments including test, UAT, and Production. Contact any member of the APEX team to obtain the API keys and instance IDs for these environments.

2. Grafana Alloy​

  • Use Grafana Alloy for collecting OpenTelemetry data.
  • Ensure Grafana Alloy is installed and configured in each environment.

3. Environment Setup​

  • Set up a Grafana Alloy agent for each environment (e.g., test, UAT, Production).
  • Ensure each agent is configured to collect OpenTelemetry metrics, traces, and logs.

4. Network Configuration​

  • Ensure network connectivity between your environments and Grafana Cloud.
  • Open necessary ports for data transmission.

5. Resource Allocation​

  • Allocate sufficient CPU, memory, and storage resources for Grafana Alloy agents.
  • Monitor resource usage and scale as needed.

6. Security​

  • Secure API keys and endpoints.
  • Implement network security measures (e.g., firewalls, VPNs) to protect data in transit.

Configuration Steps​

  1. Install Grafana Alloy:

    • Follow the official Grafana Alloy installation guide for your operating system.

  2. Configure OpenTelemetry:

    • Set up OpenTelemetry SDKs and exporters in your application.
    • Configure the OpenTelemetry collector to send data to Grafana Alloy.

  3. Set Up Grafana Alloy Agents:

    • Deploy a Grafana Alloy agent in each environment.
    • Configure each agent with the necessary API keys and endpoints for Grafana Cloud.

  4. Verify Data Ingestion:

    • Ensure data is being collected and pushed to Grafana Cloud.
    • Use Grafana dashboards to visualize and verify the data.

Conclusion​

By following these infrastructure requirements and configuration steps, you can successfully collect and push OpenTelemetry metrics, traces, and logs into Grafana Cloud using Grafana Alloy.