Archive of posts with category 'Cloud Computing'

FSx for OpenZFS Multi-AZ in Shared VPCs: AWS Organizations Storage Pattern

AWS announced on May 13, 2026 that Amazon FSx for OpenZFS supports creating Multi-AZ file systems in shared VPCs. That sounds narrow. In multi-account AWS environments, it changes who can...

SageMaker Data Agent with IAM Identity Center: Secure AI Data Workflows

AWS announced SageMaker Data Agent availability for IAM Identity Center domains on May 13, 2026. That is a quiet sentence with a big governance implication: natural-language data analysis is only...

Amazon S3 Tables and Apache Iceberg: When S3 Becomes a Managed Lakehouse Layer

Amazon S3 Tables is not just another way to put Parquet files in a bucket. It is AWS turning a long-running data lake pattern into a managed S3 resource: table...

Kubernetes 1.36 Resource Management: Pod-Level Control Without the Old Guesswork

Kubernetes 1.36 is not just another release-note dump. For platform teams running sidecars, GPUs, inference services, and noisy shared clusters, the interesting part is resource management: pod-level resource scaling, Pressure...

HCP Terraform Infragraph: Why Infrastructure Graphs Matter More Than State Files

Terraform state is not an infrastructure map. It is the memory of a workspace. That distinction became more important on May 4, 2026, when HashiCorp announced HCP Terraform powered by...

Pulumi vs Terraform: The Real Infrastructure as Code Tradeoffs

Pulumi vs Terraform is usually framed as “real programming languages versus HCL.” That framing is useful for about five minutes, then it starts hiding the real decision.

Kafka vs Apache Pulsar: Usability, Workflows, Tradeoffs, and Paradoxes

Kafka vs Apache Pulsar is no longer a simple “streaming log versus cloud-native queue” debate. That shortcut used to be useful, but it is now too shallow for real platform...

Serverless Payloads Are Now 1 MB: Lambda, SQS, and EventBridge Architecture Changes

On January 29, 2026, AWS raised one of the quiet limits that shaped serverless architecture for years: asynchronous Lambda invocations, Amazon SQS messages, and Amazon EventBridge events can now carry...

IAM Identity Center Session Tags: Practical ABAC with Entra ID and AWS

AWS published a practical IAM Identity Center session-tags walkthrough on April 28, 2026, and the pattern is worth copying: take attributes from Microsoft Entra ID, pass them through IAM Identity...

AWS Client VPN Native Transit Gateway Attachment: Remote Access Without the VPN VPC

AWS Client VPN can now attach natively to AWS Transit Gateway. AWS announced the integration on April 23, 2026, and the practical impact is straightforward: remote users can reach multiple...

CloudFront Cache Tag Invalidation: Precise Purges Without Nuking Your Cache

On April 29, 2026, CloudFront got a feature I have wanted for years: native cache invalidation by tag. AWS says tag invalidations become effective in under 5 seconds at P95...

Multi-Cloud Strategy: A Practical Decision Framework for AWS, Azure, and GCP

Three years ago I watched a company spend $2.4 million and eleven months building a “cloud-agnostic” platform that ran equally on AWS, Azure, and GCP. The CTO sold the board...

AWS Security Hub Extended: Full-Stack Risk Correlation Across AWS and Multicloud

AWS published the Security Hub Extended technical walkthrough on April 22, 2026, after announcing the multicloud expansion on March 10, 2026. The short version: Security Hub is becoming more than...

Cluster API v1.12 for Platform Teams: In-Place Updates, Chained Upgrades, and Day-2 Operations

Cluster lifecycle work is usually where platform engineering gets less glamorous and more expensive. Creating a cluster is the easy part. Upgrading it across minor versions, changing rollout behavior without...

Running AI Agents on Kubernetes: Agent Sandbox, AI Gateway, and the Platform Gaps They Fix

Kubernetes is finally getting serious about the parts of AI systems that do not fit a normal Deployment. On March 9, 2026, the Kubernetes community announced the AI Gateway Working...

AWS Interconnect: Private Multicloud and Last-Mile Connectivity Explained

On April 14, 2026, AWS took a part of network architecture that usually lives in email threads, partner tickets, and hand-built BGP configs and turned it into a product in...

Amazon Bio Discovery: AWS Turns Antibody Design into a Lab-in-the-Loop AI Workflow

AWS launched Amazon Bio Discovery on April 14, 2026. What stood out to me was simple: AWS did not ship a generic model endpoint for biotech teams. It shipped a...

Amazon S3 Vectors vs Gemini File Search: Two Very Different Answers to the Same RAG Problem

AWS rolled out S3 Vectors in preview on July 15, 2025. Google put Gemini File Search into public preview on November 6, 2025. That changed the retrieval conversation. A year...

AWS App Mesh Is Dead on September 30, 2026 — Your ECS Service Connect Migration Guide

September 30, 2026. That’s when AWS App Mesh stops running.

DevOps for Microservices: Enhancing Scalability in Startup Environments

Startups face a choice: build a monolith and tear it apart later, or start with microservices and add DevOps practices from day one. Most teams that pick the second path...

Harnessing the Flywheel Effect: Momentum-Building in the Age of Cloud Computing

Dr. Werner Vogels is the Chief Technology Officer at Amazon.com. He gives keynotes on cloud computing, distributed systems, and Amazon’s technology strategy. As of November 2023, he continues to share...

Mastering Serverless Containers: A Guide to AWS, Google Cloud & Azure

Serverless computing and containers are changing how developers build applications. Tech giants like AWS, Google Cloud, and Azure offer serverless container platforms that let teams focus on code instead of...

Supercharging System Scalability with Event-Driven Architectures

Can traditional systems handle the expectations we have now for instant responses and real-time engagement? Imagine a system that reacts immediately to what users do, and can handle thousands or...

Revolutionizing App Development: Serverless Operational Model

Think of it this way: what if the servers running your app could scale up automatically when traffic spikes, and scale down when it’s quiet, without you touching anything? That’s...

Boosting DevOps Productivity: Leverage Containers in CI/CD Pipelines

Imagine this: you’re a developer tasked with releasing application updates, but the process is time-consuming, tedious, and riddled with errors. Sounds familiar? You’re not alone. This scenario describes two significant...

Safeguarding Your Cloud

Chapter 1: Vulnerabilities in Cloud Infrastructure

Introduction to DevSecOps with GitLab CI/CD

In software development, security and efficiency matter. DevOps has changed how teams build, test, and deploy software, enabling faster delivery and collaboration between development and operations. However, with evolving security...

Breaking Down Barriers: GitLab and Jenkins in Modern DevOps

This article compares GitLab and Jenkins, two popular DevOps tools. We’ll explore their strengths and weaknesses to help you decide which fits your needs.

The Advantages of Implementing CI/CD

If you’ve been watching software teams for any length of time, you know the old way of doing things: developers finish their code, hand it off to testers, who then...

The Comprehensive Guide to OpenSearch for Observability

This guide covers OpenSearch, an open-source, distributed search, log analytics, and data visualization technology used by DevOps organizations.

How to Configure Nginx Rate Limit and Whitelist

Web servers often need to handle traffic spikes and protect against abuse. Nginx Rate Limit lets you control how many requests the server processes within a given time frame. This...

Cloud Data Server Protection and Storage 2023 Tips

The popularity of cloud or cloud computing technology has been increasing in recent years. By using a cloud server, users can more quickly launch their applications to market. Cloud computing...

Database Systems

A database stores and organizes information so you can retrieve it later. If you have worked with dynamic websites – online stores, portals, anything running on a CMS like WordPress...