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GCP Cloud Monitoring: What It Is, How It Works, and the Benefits

Originally Published May, 2024 · Last Updated July, 2024

Monitoring the performance of your applications on Amazon Web Services (AWS), Microsoft Azure, or Google Cloud Platform (GCP) is vital to ensure your services run smoothly and you are making the most out of your investment.

In Google Cloud, diagnosing issues before they impact your users can mean the difference between seamless operations and a roster of unhappy customers.

Whether it’s uptime checks or detailed usage metrics, GCP Cloud Monitoring is designed to simplify this diagnosis with a bird’s-eye view of your entire Google Cloud environment.

In this blog, we’ll discuss Google Cloud Monitoring, its benefits, core components, and the key metrics to keep an eye on. 

What is GCP Cloud Monitoring?

If you’re working with Google Cloud, you’ll need a fine-tuned monitoring tool at your disposal to ensure everything runs smoothly and safely. 

GCP’s Cloud Monitoring, formerly known as Stackdriver Monitoring, is a powerful Google Cloud service that allows you to closely monitor application performance and health.

Image Source: GCP’s Cloud Monitoring

Cloud Monitoring vs. Cloud Logging

Cloud Monitoring is a comprehensive platform that gathers cloud data metrics, sets up dashboards, and creates threshold alerts. It provides granular insights into the performance, uptime, and overall health of your GCP environment. 

Whereas, Cloud Logging is Google’s fully managed service that collects, stores, and analyzes log data from your cloud resources. It works in conjunction with Cloud Logging and the rest of the GCP Operations suite, enhancing observability and monitoring capabilities. Cloud Monitoring can leverage logging data to get real-time insights.

Benefits of Google Cloud Monitoring

Google Cloud Monitoring provides a wealth of benefits geared toward enhancing how you interact with and manage your Google Cloud resources. 

From increasing uptime to optimized resource usage of virtual machines, these benefits enhance the performance, cost-effectiveness, and security of your cloud environment.

Image Source: GCP’s Cloud Monitoring

Improved uptime and performance

Google Cloud Monitoring optimizes both uptime and overall performance across cloud-based applications. By providing comprehensive monitoring capabilities, it allows your team to keep a vigilant watch on system health and performance metrics, such as latency, error rates, and traffic patterns. 

Real-time alerts and detailed performance analytics (including, but not limited to, CPU usage, query execution times, and error rates) help you quickly identify and resolve issues before they impact users. This minimizes downtime and improves overall service reliability. The ability to track these metrics over time also helps tune systems for optimal performance, ensuring your applications are stable and run at peak efficiency.

Optimized resource utilization

Cloud Monitoring optimizes resource utilization, leading to significant cloud cost savings and enhanced sustainability.

Using these detailed insights into resource consumption, you can identify underutilized or overutilized resources, allowing for cost optimization efforts, better capacity planning, and more accurate budget forecasting. 

Cloud Monitoring allows you to set up custom metrics to monitor specific resource use cases, activate alerts to notify when thresholds are breached, and employ autoscaling based on the data. As a result, you can ensure resources adjust dynamically to meet demand without cloud wastage. 

Enhanced security posture

Strengthening your GCP security posture is another critical benefit of Google Cloud Monitoring. You gain improved visibility into your network and computing environment, so you can detect anomalous activities that could indicate a security threat. 

With the integration of logs and metrics, you can proactively monitor security incidents, such as unauthorized access attempts or deviations from normal operations. You can configure immediate alerts for unexpected behaviors like regressions, broken features, high response times, and status codes. Then, you can automate responses to mitigate risks quickly, helping maintain the integrity and confidentiality of your data. 

This continuous monitoring and the ability to trace events back through detailed logs help you fortify your cloud infrastructure against potential security breaches.

Simplified compliance

Cloud Monitoring also simplifies compliance with regulatory standards and internal policies. The platform assists in maintaining an audit-ready stance by automatically collecting, processing, and retaining logs as per compliance requirements. Cloud Monitoring can be used in conjunction with Security Command Center to meet compliance and governance requirements.

Customizable dashboards can monitor and report specific metrics that are critical for various compliance frameworks, such as HIPAA, GDPR, or SOC2. This capability reduces the manual efforts typically required in audit processes and enhances your ability to demonstrate compliance through accurate and timely reporting.


Cloud Monitoring can forecast future usage patterns and system needs based on historical data. 

This predictive power allows your business to proactively plan resource allocation, anticipate performance bottlenecks, prepare for potential system expansions or contractions and plan for discounted pricing plans like GCP CUDs. 

By forecasting upcoming trends, you can optimize operational budgets, avoid overprovisioning, and better align your IT strategies with business objectives. These insights assist with cost management and support strategic decision-making. In turn, your IT infrastructure evolves with business growth and changes in demand.

What metrics can you track with GCP Cloud Monitoring?

Using Cloud Monitoring, you can track a wide range of metrics that reflect the health and performance of your applications and infrastructure on Google Cloud Platform. These provide you with critical insights and help you make decisions based on real-time data for your Google Cloud resources.

Here are some of the resources you can track:

  • Google Compute Engine: Monitor your virtual machines with metrics such as CPU usage, disk I/O, network traffic, and instance uptime.
  • App Engine: Monitor your app’s performance by tracking request counts, response latencies, and memory usage.
  • BigQuery: Measure the efficiency of your data warehouse with metrics like query execution times and job completion rates.
  • Cloud Storage: Stay informed about your storage with data on request counts, sent and received bytes, and error rates.

Discover the full capabilities and an extensive list of available Google Cloud metrics in the GCP’s Cloud Monitoring documentation.

Each of these performance metrics runs through Cloud Monitoring’s robust system, ensuring you always have access to up-to-date data. You can also monitor custom metrics specific to your business needs, giving you flexibility and granular control over what you track. 

Remember, an effective monitoring strategy helps you maintain peak performance and troubleshoot issues promptly. By keeping tabs on everything from server load to user activity, you can ensure that your services run optimally in the cloud. 

Core components of Cloud Monitoring

Understanding the core components of Cloud Monitoring is important for managing your cloud infrastructure. 

Below, we’ll explore what makes the GCP Cloud Monitoring platform an essential tool for managing your Google Cloud environment.

Metrics and time series data

Metrics and time series data form the backbone of Cloud Monitoring. You can capture a wide range of performance metrics from your Google Cloud services as discussed above. This time-stamped data allows you to track resource usage, system behavior, and operational health over time.

Dashboards and charts

With Cloud Monitoring, you’ll get customizable dashboards (or you can leverage default templates if you prefer) and charts that give you at-a-glance insights into your cloud resources. Whether you’re monitoring a Google Kubernetes Engine (GKE) cluster or tracking the performance of a lab training service, these visualization tools help you quickly interpret data patterns and trends.

Alerting policies

Setting up alerting policies is a proactive step to ensure that you’re notified of potential issues before they escalate. These policies trigger notifications based on specific events or metric thresholds, helping you stay one step ahead in maintaining your services’ reliability. You can also send alerts via different notification channels, such as email, SNS, and webhooks.

Metrics scopes

Metrics scopes enhance your ability to view and monitor multiple Google Cloud projects. By configuring a metrics scope, you can centrally manage and observe time-series data across various projects and even existing AWS accounts (until August 21, 2024), providing a unified operational picture.

Flexible querying and analysis

Cloud Monitoring offers flexible querying and analysis capabilities, helping you to drill down into your metrics for root cause analysis. You can create complex queries to filter, group, and sort data precisely to your needs, making it easier to understand specific aspects of your Google Cloud services’ behavior.    

Integrations with other GCP services

Effectively use integrations with other GCP services to enhance your monitoring capabilities. The GCP Operations Suite seamlessly works with various other Google Cloud products to offer an integrated user experience that converges logs, metrics, and events under one umbrella, streamlining your cloud operations.

By focusing on these components, you can take full advantage of Cloud Monitoring to maintain a healthy and efficient Google Cloud environment.

Optimize your GCP costs effectively with ProsperOps

Google Cloud Monitoring is a comprehensive platform that helps you gain visibility into performance, cost-effectiveness, security, legal compliance, and other important metrics. However, managing resources manually becomes difficult, leading to missed optimization opportunities and cloud waste.     

With ProsperOps, you can automate and streamline your GCP cost management process to achieve optimal cost savings for your business. 

ProsperOps is an autonomous FinOps platform that leverages and optimizes your GCP CUD discount portfolio to help you generate better cost savings. 

We deliver cloud savings-as-a-service to help you reduce cloud waste, minimize commitment risk, and eliminate manual effort. Our platform works 24/7, ensuring your business can make the most of its cloud investment with no friction with your existing infrastructure or manual intervention from your team.

Take control of your GCP costs with ProsperOps now. Book your demo today.



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