02 - GCP Cloud Architect Intermediate - Compute Engine Troubleshooting & Scaling

Описание: Go deep into the engine room of Google Cloud with this expert guide to GCE Advanced Troubleshooting and Scaling. In this episode, we move beyond the basics to solve real-world infrastructure crises and optimise high-traffic environments.






Learn the "first-response" tactics for production failures, such as using the serial console to observe kernel logs when servers fail their nightly batch runs. We tackle the common headache of "restart loops" in Managed Instance Groups by correctly configuring firewall rules for load balancer health checks. For those managing heavy data workloads, we explain how to dynamically resize persistent disks with zero downtime using the resize2fs command and how to boost MySQL performance by resizing SSD volumes to increase IOPS.






On the scaling front, we discuss how to manage non-critical updates using Opportunistic update modes, ensuring your running instances remain untouched while new ones receive the latest code. We also explore how to use Rightsizing Recommendations and Cloud Monitoring metrics to ensure your CPU and memory options are perfectly tuned for your workload's actual demand. Finally, we cover high-performance networking through Dedicated Interconnect and securing your administrative access using Identity-Aware Proxy (IAP) to eliminate the need for public IP addresses.


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