Category: App Modernization
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5 Things That Block vSphere Supervisor Enablement in VCF 9 (and How to Fix Each)
Workload Management says your cluster is ‘incompatible,’ or the Supervisor control plane VMs hang at Configuring. Here are the five most common reasons vSphere Supervisor enablement fails in VCF 9 — and the exact checks and commands to fix each.
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Why Your VKS Cluster Upgrade Is Stuck: 5 Failure Modes in VCF 9 (and How to Unblock Them)
A VKS cluster upgrade that hangs halfway is almost never a Kubernetes bug. Here are the 5 things that stall VKS/Tanzu cluster upgrades in VCF 9 — version compatibility, PodDisruptionBudgets, stuck worker nodes, etcd health, and Pinniped pods — and how to unblock each one.
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5 Things That Break VKS Clusters in VCF 9 (and How to Fix Them)
Most vSphere Kubernetes Service (VKS) failures in VCF 9 aren’t Kubernetes bugs—they’re infrastructure. Here are the 5 things that break VKS clusters most often and how to diagnose each one fast.
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Application Replatform – WebLogic vs JBoss
Here’s a comparison between WebLogic and JBoss (Red Hat JBoss Enterprise Application Platform), including prerequisites and compute resources requirement. Feature WebLogic JBoss Vendor Oracle Red
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Application Replatform – How to Migrate Batch Jobs from WebLogic to JBoss application?
Migrating batch jobs from WebLogic to JBoss application involves several steps to ensure a smooth transition. Here’s a general overview of the migration process: Understand
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Application Replatform – What is Batch Jobs?
Batch jobs are automated tasks in software development that run automatically at specific times or intervals. They are used to process large amounts of data
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Application Replatform – Upstream vs Downstream Server
Upstream and downstream servers are important for efficient data delivery over networks. They help transmit data effectively. Let’s learn more about them. Upstream Server:An upstream
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Application Replatform – Checking Application Dependencies for Compatibility with JBoss
IntroductionWhen migrating an application to a new platform like JBoss (Red Hat JBoss Enterprise Application Platform), ensuring that the application’s dependencies are compatible is crucial
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Application Replatform – Step-by-Step Guide to Migrating an Application from WebLogic to JBoss
Introduction:Migrating an application from one server platform to another can be a complex process. In this step-by-step guide, we will walk you through each stage
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Application Replatform – Creating a CI/CD pipeline using Bamboo: A Step-by-Step Guide
Below steps will guide you in creating a functional CI/CD pipeline using Bamboo. Step 1: Set up Bamboo Server Step 2: Create a New Plan
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Application Replatform – Jenkins vs Bamboo
Criteria Jenkins Bamboo Licensing Open-source (free) Commercial (requires a license) Flexibility and Extensibility Highly flexible and extensible Flexible with integration within Atlassian ecosystem Integration Excellent
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Application Replatform – Popular CI/CD Tools for Automated Software Delivery
Introduction Continuous Integration and Continuous Delivery/Deployment (CI/CD) has become a crucial practice in modern software development, enabling teams to automate their build, testing, and deployment
Architect’s Toolkit
VMware Cloud Foundation
- VCF Documentation
- VCF 9 Planning & Preparation Workbook
- VCF Bill of Materials (BoM)
- VMware Compatibility Guide
- VMware Interoperability Matrix
- VMware Configuration Maximums
- VMware Ports & Protocols
- VMware Hands-on Labs
- RVTools Download
Nutanix
AI & Cloud-Native Platform
- AI Infra Sizing & Cost Calculator
- NVIDIA Build (Model Catalog)
- NVIDIA AI Enterprise Reference Architecture
- NVIDIA NIM Performance Benchmarking
- NVIDIA NGC Catalog
- NeMo Microservices Helm Chart
- Helm Charts Repository
- Hugging Face Models
Architecture & Design
About the Author
Dr Pranay Jha
Dr. Pranay Jha is a Cloud and AI Consultant with 18+ years of experience in hybrid cloud, virtualization, and enterprise infrastructure transformation. He specializes in VMware technologies, multi-cloud strategy, and Generative AI solutions. He holds a PhD in Computer Applications with research focused on Cloud and AI, has published multiple research papers, and has been a VMware vExpert since 2016 and a VMUG Community Leader.
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