GCP Compute Engine: Managing Instance Groups and Autoscaling

Running applications in the cloud requires infrastructure that can automatically adapt to changing traffic demands without manual intervention. This text-only course guides you through the core concepts of managing virtual machine clusters efficiently using GCP Compute Engine. You will transition from launching single virtual machines to designing self-healing, auto-scaling infrastructure that optimizes both performance and cost. What you will learn: Understand foundational cloud virtualization terminology and instance group architectures; Create managed and unmanaged instance groups to organize virtual machine workloads; Configure dynamic autoscaling policies based on CPU utilization and traffic metrics; Apply rolling updates safely to deploy application changes with zero downtime; Implement health checks and auto-healing to automatically replace unhealthy instances; Explore modern observability concepts for monitoring cluster health. The course begins with essential concepts of cloud virtualization before moving into step-by-step written guides for building, updating, and monitoring resilient instance groups. Designed for beginner cloud administrators, systems engineers, and developers looking to master infrastructure scaling, with no prior cloud management experience required. Start reading today to build reliable, self-scaling cloud infrastructure.