Moving to the cloud is more than just shifting servers; it's a paradigm shift in how we build, deploy, and scale applications. Cloud-native architectures using Kubernetes and serverless functions are unlocking unprecedented agility for enterprises.
Microservices vs. Monoliths
Breaking down monolithic applications into microservices allows teams to deploy features independently and scale specific components on demand. However, this introduces complexity in observability and inter-service communication, which service meshes like Istio aim to solve.
Cost Optimization
Cloud bills can skyrocket if not managed correctly. Utilizing spot instances, auto-scaling groups, and rightsizing resources are critical practices. The goal is to pay only for the compute you actually use, not for idle resources.