Easy concepts in DevOps & Cloud, page 8
Managed ML Platforms: Heroku for Machine Learning
A managed ML platform is like Heroku for machine learning, providing an integrated environment for the entire model lifecycle. Use it to build, train, and deploy models without managing servers, data pipelines, or inference endpoints yourself.
kubectl Treats Custom Resources Like Native Ones
kubectl interacts with Custom Resources (CRs) using the same commands you know for built-in types like Pods. Once a CRD is installed, you can kubectl get, describe, and delete its objects.
AutoML: Automating the Machine Learning Workflow
AutoML automates the repetitive, trial-and-error parts of building a machine learning model, like picking the best algorithm and tuning its settings. Use it to quickly build baseline models or when your team lacks deep ML expertise.
Pre-trained AI Services: Renting Expertise, Not Building It
Pre-trained AI services are like renting an expert's brain via an API. Instead of training your own model, you call a service for tasks like speech-to-text or image analysis. The footgun is assuming a general model will master your specific industry jargon.
Cloud NLP Services: Pre-trained Language Models as an API
Cloud NLP services are like having a team of linguists on-demand via an API. Use them to instantly analyze text for sentiment, entities (people, places), or topics without building your own models.
Cloud Computer Vision: Renting an AI's Eyes via API
Think of it as an API that lets your app 'see.' You send an image and get back structured data like object labels or text. It's used for content moderation, digitizing documents, or making photo libraries searchable.
Platform Engineering: Paving the Road for Developers
Platform engineering builds a paved road for developers, offering a standardized, self-service path to ship code. It's used to reduce developer cognitive load and enforce standards. The footgun is building a platform so rigid that nobody wants to use it.
Control Plane vs. Data Plane: The Brain and the Brawn
Think of a system as having a brain and a body. The Control Plane is the brain, making decisions and setting rules. The Data Plane is the body, executing those rules on actual data or traffic, like in a service mesh's network of proxies.
Internal Developer Platform: Your Org's 'Easy Button'
An Internal Developer Platform (IDP) is your company's internal 'PaaS,' offering a self-service 'easy button' for common developer tasks. It lets teams ship faster by abstracting away infrastructure complexity.
The Sidecar Pattern: Your App's Helper Container
The Sidecar pattern attaches a helper container to your main application, like a sidecar on a motorcycle. It handles peripheral tasks like logging or networking, letting you add features without changing the app's code.
Service Mesh Ingress: The Doorkeeper for Your Mesh
A Service Mesh Ingress Gateway is the dedicated entry point for external traffic into your mesh. It lets you apply advanced routing, security, and observability policies at the boundary, like TLS termination or traffic splitting.
Cloud Adoption Framework: Your Org's Cloud Migration Playbook
A Cloud Adoption Framework (CAF) is an organization's pre-flight checklist for moving to the cloud. It provides a structured path for strategy, planning, and governance, ensuring alignment during a large-scale migration.
The 6 R's: Your Playbook for Cloud Migration
The 6 R's are a strategic menu for migrating apps to the cloud. When planning a move, you use it to decide whether to simply 'Rehost' an app, 'Refactor' it for performance, or even 'Retire' it.
AWS Well-Architected Framework: A Blueprint for Cloud Health
Think of it as a pre-flight checklist for your cloud architecture. It provides a consistent way to evaluate your systems against six pillars—like security and cost optimization—to ensure they are sound.
Cloud Business Case: Justifying Your Move to the Cloud
A cloud business case translates technical goals into financial terms like ROI and TCO to win executive support. It's the "why" and "how much" for a migration, used to secure budget and sponsorship.
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