Upgrading Kubernetes clusters in production environments can be a daunting task—especially when aiming for zero downtime. With the release of Kubernetes 1.32 and the evolution of Karpenter, AWS users face both powerful improvements and critical changes that must be handled with precision. In this guide, we walk you through a real-world upgrade path for AWS EKS, covering everything from node group strategy and ArgoCD handling to Karpenter v1 migration and persistent volume configuration.

Whether you're an SRE, DevOps engineer, or platform owner, this step-by-step approach will help you upgrade your EKS cluster from v1.30 to v1.32 while preserving workload availability, managing risks, and preparing for the latest Kubernetes features.

Organizations face the challenge of managing vast amounts of complex content—ranging from contracts and scanned documents to videos, metadata, and regulatory records. Traditional content management systems often fall short when it comes to scalability, automation, and advanced metadata handling. That’s where Nuxeo comes in. As a powerful and flexible Content Services Platform (CSP), Nuxeo is built to support enterprise-grade content workflows, integration, and customization. In this blog, we’ll explore how Nuxeo transforms content management through automation, cloud-native architecture, and low-code tools—making it a top choice for businesses across industries like finance, media, insurance, and the public sector.

Magento 2 is a powerful eCommerce platform, but its default approach to handling static assets—like JavaScript, CSS, and fonts—can become a performance bottleneck as your store grows. These assets are typically served directly from the web server, which can strain your infrastructure during traffic spikes or slow down the experience for global users.

We'll explore how to offload Magento's static content to object storage solutions like AWS S3 or Cloudflare R2, and deliver them efficiently through a CDN. You'll learn the step-by-step process, configuration tips, and the performance benefits of decoupling static content delivery from your Magento backend.

For businesses still relying on Magento Open Source, the time has come to explore a more robust, future-ready solution. Adobe Commerce offers a powerful ecosystem built for growth, performance, and innovation. But making the leap isn’t just a technical upgrade—it’s a strategic transformation. We’ll walk you through the critical steps for a successful migration, share tips on avoiding common pitfalls, and help you make confident decisions that set your business up for long-term success.

Upgrading your Amazon Aurora MySQL database doesn’t have to mean system downtime or disrupted services. Whether you're scaling up your instance class or making performance improvements, Amazon RDS offers powerful capabilities—like automatic failover—that enable seamless, zero-downtime upgrades. In this blog, we walk you through a step-by-step approach to upgrading Aurora MySQL while maintaining business continuity and minimizing impact on your applications.

Every software application, no matter how simple or complex, is built on a well-structured foundation. Behind the smooth user interface and seamless interactions lie multiple layers working together to handle data, logic, and presentation. In this blog, we’ll explore the 5 key layers of software—Hosting, Database, Logic, API, and UI—and understand how each layer contributes to building efficient and scalable applications.

Docker Bake, a powerful feature of Docker Buildx, allows developers and DevOps engineers to define and build multiple Docker images in parallel using a simple, declarative syntax. Whether you're working on a monorepo, orchestrating CI/CD pipelines, or just aiming to streamline your development workflow, Docker Bake offers a smarter, cleaner approach to container image management.

Kubernetes has quickly become the backbone of modern cloud-native applications. But if you're just getting started, the sheer number of moving parts in a Kubernetes cluster can feel overwhelming. What are all these components like kubectl, etcd, and kubelet, and how do they work together?

Don’t worry — you’re not alone. We’ll break down the Kubernetes architecture into simple, bite-sized explanations that anyone can understand. Whether you're a student, a DevOps newbie, or just curious about how Kubernetes actually works, this guide is for you. Let’s demystify Kubernetes, one component at a time!

Artificial Intelligence (AI) is rapidly reshaping industries by enhancing automation, decision-making, and problem-solving capabilities. At the heart of this transformation are AI agents—autonomous systems that can perceive, analyze, and act with minimal human intervention. However, not all AI agents are created equal; they evolve through different levels of sophistication, from basic to fully autonomous systems.

The AI Agents Staircase serves as a structured framework to understand this evolution, categorizing AI agents into three levels: Basic, Intermediate, and Advanced. Each level represents a leap in capabilities, integrating cutting-edge technologies such as Large Language Models (LLMs), autonomous workflows, and multi-agent collaboration.

Businesses and individuals rely heavily on technology to store data, run applications, and manage operations. Cloud computing has revolutionized the way we access and utilize computing resources by offering scalable, on-demand services over the Internet. Instead of maintaining expensive physical infrastructure, organizations can leverage cloud-based solutions to improve efficiency, reduce costs, and enhance security.

Here we explore the fundamentals of cloud computing, and its various service models—Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS)—along with their applications, advantages, and limitations. We will also discuss emerging cloud infrastructures such as Database as a Service (DBaaS), Desktop as a Service (DaaS), and Function as a Service (FaaS), helping you understand how to choose the right cloud solutions for your needs.

Multi-vendor marketplaces have become a game-changer, offering businesses a scalable platform to connect multiple sellers with buyers. As we are in 2025, Magento remains one of the most powerful eCommerce solutions, providing flexibility, scalability, and a rich set of features to build a successful marketplace. Whether you're an entrepreneur looking to launch a new online marketplace or an existing business aiming to expand, understanding the key strategies and latest advancements in Magento will help you stay ahead of the competition.

From choosing the right extensions to optimizing performance, managing vendors, and implementing cutting-edge technologies, we will cover everything you need to create a seamless and scalable eCommerce ecosystem.

APIs are the backbone of modern software development, enabling seamless communication between applications. Choosing the right API architecture is essential for ensuring efficiency, scalability, and performance. From the widely used REST API to the real-time capabilities of WebSockets, each architecture style has its own strengths and ideal use cases. Whether you're building a microservices-based system, a real-time application, or a highly secure enterprise solution, understanding these API styles will help you make informed decisions.

Securing internal applications while ensuring seamless remote access is a top priority for businesses and developers. Traditional methods like VPNs and port forwarding often introduce security risks and operational complexities. This is where Cloudflare Tunneling comes in—a game-changer that allows you to securely expose internal services to the internet without opening firewall ports.

Cloudflare Tunneling not only enhances security but also improves performance and simplifies deployment. Whether you’re hosting self-managed applications, securing remote access, or protecting sensitive systems from DDoS attacks, this tunneling solution provides a zero-trust, scalable, and efficient approach to connectivity.

The world of artificial intelligence is evolving at an unprecedented pace, and with it, the race to develop smarter, faster, and more intuitive AI systems is heating up. While ChatGPT has long been a frontrunner in the conversational AI space, a new contender is emerging to challenge its dominance — DeepSeek.

DeepSeek is not just another AI tool; it’s a revolutionary platform designed to push the boundaries of what AI can achieve. With its advanced reasoning capabilities, multimodal functionality, and real-time learning, DeepSeek is redefining the standards of AI performance. Whether you’re a business leader, a developer, or an AI enthusiast, DeepSeek is a name you need to know.

Businesses need cloud storage solutions that are efficient, cost-effective, and easy to integrate. Cloudflare’s R2 Storage rises to meet these demands by providing S3-compatible object storage without the burden of egress fees. This revolutionary service not only ensures high performance but also empowers businesses to manage their data without vendor lock-in. We’ll explore the features, benefits, and real-world applications of R2 Storage to understand why it’s gaining traction as a preferred cloud storage solution.

Building scalable and flexible systems has become more crucial than ever. Traditional monolithic architectures, where all components of an application are tightly coupled, are increasingly being replaced by microservices. Microservices architecture offers a modern approach to application development, breaking down complex systems into smaller, independent services that can be developed, deployed, and scaled individually. This blog will explore the core concepts of microservices architecture, its benefits, challenges, and how organizations can leverage it to build robust, scalable applications.

Businesses must stay competitive through innovation, cloud computing has become the backbone of success. 2Cloud specializes in leveraging the AWS Well-Architected Framework to help organizations design, build, and optimize reliable, secure, and high-performing cloud environments. By focusing on six key pillars—operational excellence, security, reliability, performance efficiency, cost optimization, and sustainability—2Cloud transforms cloud infrastructure into a strategic asset for growth.

In this blog, discover how partnering with 2Cloud can help you future-proof your cloud environment, reduce costs by up to 30%, and achieve 99.99% uptime, all while driving innovation and sustainability.

High availability is a critical aspect of modern cloud-native applications, ensuring that services remain accessible and resilient even when parts of the infrastructure experience failures. In Kubernetes, achieving high availability requires intelligent workload distribution across nodes and failure domains, such as availability zones (AZs).

Pod Topology Spread Constraints, a powerful Kubernetes feature that allows for fine-grained control over workload distribution.

NGINX has long been celebrated as one of the fastest and most reliable web servers, powering some of the world's largest websites. But what if NGINX could do more than just serve static files or act as a reverse proxy? Enter OpenResty, a powerful platform that extends NGINX’s capabilities, transforming it into a dynamic web application server.

By integrating LuaJIT, a Just-In-Time (JIT) compiler for the Lua programming language, OpenResty allows developers to embed custom logic directly into the NGINX request lifecycle. This fusion enables high-performance, scalable, and customizable web applications that handle everything from routing and caching to database interactions—all within the server itself.

Building a robust and scalable AWS infrastructure is crucial for businesses to stay competitive. A well-architected infrastructure not only ensures operational excellence and security but also enables cost optimization and resilience against failures.

We’ll walk you through the practical steps we’ve taken to implement a well-architected AWS infrastructure. From enhancing security and reliability to optimizing costs and planning for future improvements, we’ll share insights and best practices to help you align your cloud operations with the AWS Well-Architected Framework.

Traditional Kubernetes autoscaling is excellent at managing resource allocation based on metrics like CPU and memory usage, but what happens when the scaling needs are driven by real-time events, such as a surge of messages in a queue or spikes in database activity?

Enter KEDA (Kubernetes-based Event-Driven Autoscaler)—a lightweight yet powerful tool that extends Kubernetes' autoscaling capabilities to include event-driven triggers. By seamlessly integrating with Kubernetes' Horizontal Pod Autoscaler (HPA), KEDA allows workloads to scale dynamically based on real-time demand, delivering both scalability and cost-effectiveness.

The way search engines process and rank websites is changing rapidly, thanks to the integration of AI-based algorithms. Technologies like Google BERT, MUM, and advanced semantic search capabilities are shifting the focus from traditional keyword matching to understanding user intent, context, and content relevance. This evolution means that businesses and website owners must adapt their strategies to remain visible and competitive in search results. From crafting meaningful content to leveraging structured data and enhancing user experience, get ready to future-proof your website for AI-driven search engines.

Securing Kubernetes clusters is a top priority for organizations deploying applications at scale. As Kubernetes environments grow, so do the challenges associated with protecting them against vulnerabilities and threats. This is where tools like Trivy and Trivy-Operator come into play. Trivy, a powerful open-source vulnerability scanner, and Trivy-Operator, its Kubernetes-focused companion, work together to detect and mitigate risks, ensuring a robust security posture across your containerized applications. In this blog, we’ll explore how these tools enhance Kubernetes security and provide practical steps for integrating them into your DevOps workflow.

Site performance is key to keeping customers engaged and improving conversions. Magento 2, known for its robust capabilities, is a powerful platform but can require optimization to handle high traffic effectively. One of the most effective ways to boost Magento 2’s performance is through custom page caching, which reduces load times and enhances user experience by storing frequently accessed data for quick retrieval. Whether you’re managing a growing online store or looking to optimize specific pages, custom caching can be a valuable tool to reduce server load and improve page load times.

Kubernetes has transformed the way we manage, scale, and deploy applications, particularly for cloud-native environments. However, as applications grow more complex, so do the configurations required to manage them effectively. Enter Helm—Kubernetes’ powerful package manager that simplifies the deployment and scaling of applications through reusable, versioned "charts." For professionals, using Helm is essential for efficient Kubernetes management.

Creating and managing environments can often become a complex task. This is where Docker shines, offering a streamlined way to package applications along with their dependencies into containers. Central to this process is the Dockerfile—a simple text file that contains instructions for building Docker images. Whether you're a beginner or a seasoned developer, understanding how Dockerfile works is essential for efficient containerization.

Two groundbreaking technologies—blockchain and quantum computing—are not only redefining the possibilities of today but are also shaping the world of tomorrow. Blockchain, with its decentralized and transparent systems, is transforming industries from finance to healthcare, while quantum computing promises unimaginable computational power that could solve problems far beyond the reach of classical computers. Together, these technologies are unlocking new frontiers in security, data processing, and efficiency. This is not just a glimpse into the future; the future is unfolding right now.

Running a successful e-commerce store is not just about offering great products; it’s about providing a fast and seamless user experience. Magento 2 is a powerful platform designed to handle complex online stores, but to keep it running efficiently, proper cache management is crucial.

Cache helps reduce the load on your server by storing frequently used data so it can be accessed quickly. Magento 2 offers various types of caches, each designed to improve different aspects of your store’s performance.

In this blog, we’ll dive into Magento 2 Cache Management, focusing on the primary cache types. Understanding and managing these caches can significantly improve your site’s speed, customer experience, and overall performance.

In the rapidly evolving world of e-commerce, keeping an eye on your competition is crucial for success. Understanding what your competitors are doing right—and where they’re falling short—can provide valuable insights to help you refine your own strategies. Whether you're looking to improve your pricing, boost your SEO, or enhance your customer experience, conducting a thorough competitor analysis is a powerful tool for staying ahead in the market. In this blog, we’ll walk you through the steps to effectively analyze your e-commerce competitors and leverage that knowledge to strengthen your business.

Managing infrastructure efficiently is key to ensuring scalability, consistency, and reliability. Terraform, an open-source Infrastructure as Code (IaC) tool, has emerged as a popular solution for automating and managing AWS infrastructure. By leveraging Terraform, organizations can define their entire AWS environment as code, allowing for version control, repeatable configurations, and seamless automation. In this blog, we’ll explore how Terraform integrates with AWS, the benefits it offers, and best practices for using Terraform to streamline your AWS infrastructure management.

Cloud-Native applications have become the gold standard for building scalable, resilient, and agile solutions. However, as applications grow more complex, traditional testing methods struggle to keep pace. This is where cloud-native testing automation comes into play, offering a powerful approach to ensure that your applications are not only functional but also performant and secure. Whether you’re new to cloud-native environments or looking to enhance your current testing strategy, this guide will walk you through the fundamentals of cloud-native testing automation.

Natural calamities such as hurricanes, earthquakes, floods, and wildfires have long been formidable adversaries, threatening lives, infrastructure, and communities. However, as our understanding of these disasters evolves, so too does our ability to combat them. Recent technological advancements are playing a transformative role in disaster mitigation, providing innovative solutions that not only enhance our ability to respond effectively but also improve our strategies for prevention and preparedness.

Choosing the right Node.js framework for your project can be challenging, given the variety of options available. Two popular choices are NestJS and ExpressJS, each with strengths and suitable use cases. This blog post'll explore the differences between these frameworks, their features, and how to choose the right one for your project.

Are you ready to visualize your data like never before? Enter Grafana, the powerful open-source platform that revolutionizes dashboard creation and data visualization. Join us on a journey through Grafana's core components as we dive into setting up data sources, crafting dynamic dashboards, and unleashing the full potential of your data. Let's explore how Grafana can elevate your monitoring and analytics game to new heights!

DevOps is constantly changing as new tech hits the scene. This means monitoring tools need to keep up! Staying on top of your DevOps game requires using the latest, most powerful tools. These tools go beyond just keeping things running smoothly; they can also make your teams much more productive. This blog will dive deep into DevOps monitoring, what you should keep track of, and most importantly, the monitoring tools to check out.

Hey Guys! I'll walk you through each step of the installation process, from setting up your server environment to configuring Magento. Whether you’re a seasoned developer or a Magento newbie, this guide is designed to help you get your e-commerce site up and running with ease.

Learn how to display Jenkins pipeline parameters in build history using the Groovy Postbuild plugin. This guide covers installing Jenkins, setting up a parameterized pipeline, and adding a post-build script to show parameters in the build history. Follow the simple steps to enhance your debugging and auditing capabilities in Jenkins.

This blog post dives into securing your Ingress host in Kubernetes using basic authentication. Learn how to control access to your applications and services by requiring a username and password for HTTPS endpoints.

Keeping your data safe is crucial, and that applies to your ElastiCache service as well! Regularly backing up your ElastiCache data ensures that you can quickly recover from unexpected events or data loss. This blog post will guide you through a simple and effective process: exporting your ElastiCache backups to Amazon S3 storage.

Containerization has revolutionized the way software is developed, tested, and deployed. Docker and Kubernetes are two of the most popular tools in the world of containerization and DevOps. This blog explores how Docker and Kubernetes, the power couple of modern deployment, can optimize your workflow.

2024 is shaping up to be a pivotal year for virtual reality, with advancements blurring the lines between the real and digital world. From mind-blowing hardware upgrades to the explosion of immersive applications, the VR landscape is transforming right before our eyes.

Are you ready to embark on a transformative journey that propels your career to new heights? Let's explore the top AWS certification pathways, find the perfect fit for your aspirations, and position yourself as a leader in the dynamic world of cloud technology.

Artificial Intelligence (AI) and Blockchain are powerful forces in the digital ecosystem, impacting various industries and societal interactions. Their convergence opens up new possibilities, such as revolutionizing supply chain logistics, healthcare, and cybersecurity. AI enables machines to make decisions and support humans, while Blockchain provides a secure and transparent distributed ledger.

In the AWS cloud architecture, situations arise where secure communication is needed between an Amazon EKS (Elastic Kubernetes Service) cluster and an Amazon ECR (Elastic Container Registry) in a different AWS account. This blog offers a step-by-step guide on achieving this secure connection using OpenID Connect (OIDC).

API testing plays a pivotal role in ensuring the reliability, security, and performance of applications. APIs, or Application Programming Interfaces, are the backbone of modern software, enabling different applications to communicate and exchange data seamlessly. To guarantee that APIs function as intended, developers employ a variety of testing techniques. In this blog post, we'll explore nine essential types of API testing that every software professional should be acquainted with.

Within the realm of container orchestration, Kubernetes stands out as a powerful system, offering an array of deployment strategies tailored to optimize application rollouts within clusters. In this blog, we delve deeply into these strategies, providing a profound understanding of their intricacies

Businesses continually strive to optimise their operations, increase productivity, and provide their consumers with high-quality goods and services in the ever-evolving technological world. One transformative approach that has gained significant traction in recent years is DevOps, a set of practices that combines software development (Dev) and IT operations (Ops) to improve collaboration and productivity. As more organizations recognize the benefits of DevOps, partnering with a specialized DevOps service support company has become crucial. Here are the top 5 reasons why your business should consider teaming up with a DevOps service support company.

In the ever-evolving landscape of cybersecurity, protecting your digital assets is paramount. In 2023, the average cost of a data breach is a staggering $5,000,000. Don't wait until it's too late - take proactive measures to secure your Kubernetes deployment now. Here's your essential guide to Kubernetes security features that can safeguard your data and keep you one step ahead of potential threats.

In the ever-evolving world of technology, Google continues to push the boundaries of what's possible. One of their latest innovations is the introduction of Generative AI in Search. This powerful tool enables users to interact with search results in a more dynamic and engaging way. Today, we'll guide you through the process of enabling and using Google's new SGE (Search Generative Engine). However, before we dive in, there are some essential things to note.

Whenever we remove a pod from Kubernetes, what does it do to prevent outside traffic from entering the dying pod? How does the pod internally sense that it is about to be removed and perform a graceful shutdown? And what is the sequence and relationship between these actions and the hook? In this post, I will first introduce the whole process of pod deletion

Customers are moving to cloud thanks to its scalability and cost-effectiveness. Some are adopting Kubernetes to modernize their workloads for a more agile way to iterate and deliver time-to-market services or product features to their customers. As the number of clusters to be managed increases, customers struggle with different deployment mechanisms and application programming interfaces (APIs) for managing Kubernetes clusters. They’re looking for a more centralized approach to create and manage clusters running in different formats, instead of using separate tools to manage each. In this post, we’ll show you how to pair Cluster API and Argo CD to streamline deployment and operation of multiple Kubernetes clusters.

In Kubernetes, scaling your cluster to meet the needs of your applications is crucial for ensuring high availability and performance. One way to optimize the costs of your cluster is by using KEDA (Kubernetes-based Event Driven Autoscaler) and Karpenter

Resizing an EBS volume to a larger size is a straightforward process in the AWS console. However, reducing the size of an EBS volume is not supported directly. Unlike the resizing to larger size functionality, there is no built-in feature that allows you to decrease the size of an EBS volume through the AWS console.

In this post, we present how to build this Lake House Approach on AWS that enables you to get insights from exponentially growing data volumes and help you make decisions with speed and agility. This Lake House approach provides capabilities that you need to embrace data gravity by using both a central data lake, a ring of purpose-built data services around that data lake, and the ability to easily move the data you need between these data stores.

In today's technology-driven world, Artificial Intelligence (AI) and Machine Learning (ML) have emerged as the power couple that continues to revolutionize industries and reshape our daily lives. With breakthroughs in natural language processing, computer vision, and deep learning, AI and ML are propelling us into a future where intelligent systems can perceive, learn, and make decisions like never before. In this blog, we will explore the dynamic landscape of AI and ML, their key advancements, and their impact on various sectors.

Serverless computing allows you to build and run applications and services without thinking about servers. With serverless computing, your application still runs on servers, but all the server management is done by AWS. Using AWS and its Serverless Platform, you can build and deploy applications on cost-effective services that provide built-in application availability and flexible scaling capabilities. This lets you focus on your application code instead of worrying about provisioning, configuring, and managing servers.

Apache superset is a modern enterprise ready business intelligence web application started by Airbnb. This article explaining about apache superset basics, its architecture, deployment and making public using ingress, comparison with existing tools

Prime Video, Amazon's video streaming service, has explained how it re-architected the audio/video quality inspection solution to reduce operational costs and address scalability problems. It moved the workload to EC2 and ECS compute services, and achieved a 90% reduction in operational costs as a result.

Kubernetes has a vast list of use cases in the cloud-native world. It can be utilized to deploy application containers in the cloud, schedule batch jobs, handle workloads and perform gradual rollouts. Kubernetes handles those operations using efficient orchestrating algorithms that perform well at scale.

Before diving into the micro front-end technology, we must know what is microservices architecture as micro-frontend concept is vaguely inspired by, and named after, microservices.

Kubernetes, a Greek word meaning pilot, has found its way into the center stage of modern software engineering. Its in-built observability, monitoring, metrics, and self-healing make it an outstanding toolset out of the box, but its core offering has a glaring problem.

I’ve been experimenting with running a Kubernetes cluster set up by kubeadm on a 3 local machine (master node and two workers). It seems to be working great, so here’s how I did it.

There are a lot of new technologies that are gaining traction in the software development industry. There is a long range of widely used technologies, and DevOps continues to show its importance. DevOps has great potential and will surely alter the development industry, something that the industry fraternity has understood since its start. It is now widely accepted as a key methodology for development. The importance of DevOps in the digital transformation of an industry will undoubtedly bring about revolutionary developments.

To achieve overall success, it is crucial to choose the best Magento website hosting. Its pace, efficiency and user experience are the determinants of your website's success. When many small and large companies go online, the competitiveness is fierce, and it counts every millisecond.

There are many things to consider and invest in while launching an e-commerce store. Choosing the right hosting option is one of the most crucial decisions. When it comes to staying competitive in the ever-changing e-commerce market, you must ensure that you are always up-to-date. You must provide your customers with the best possible experience when visiting your e-commerce store in order to do this.

One of the first things you can do when beginning an e-commerce company is to think about and take steps to ensure the security of your platform. Neglecting this will result in serious consequences. Stolen business data may result in a lack of confidence from your customers, as well as more serious consequences such as compensation lawsuits.

Equip your infrastructure for a Zero Downtime Deployment to ensure that your users aren't left hanging every time you need to upgrade.The term "zero down time deployment" refers to a deployment approach in which your website or application is never down or unusable during the deployment process. To do this, the web server waits until the full deployment procedure is completed before serving the updated code.