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Saurabh Kumar Singh

65 posts
I’m a Technical Architect and part-time blogger with over 14 years of professional IT experience in DevOps implementation, Build and Release Engineering, Configuration Management, Security Automation, Cloud Computing, and Development.
KKubernetes
taints and tolerations vs node affinity
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  • 2 minute read

Taints and Tolerations vs Node Affinity in Kubernetes

  • bySaurabh Kumar Singh
  • June 4, 2025
Kubernetes, a powerful container orchestration platform, provides mechanisms for controlling how pods are scheduled onto nodes. Two pivotal…
KKubernetes
kubernetes_Node_Affinity
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  • 3 minute read

Kubernetes Node Affinity: Smarter Pod Scheduling for Efficient Clusters

  • bySaurabh Kumar Singh
  • May 1, 2025
In Kubernetes, Pod scheduling is more than just placing containers onto nodes – it’s about placing them intelligently.…
KKubernetes
Read More
  • 2 minute read

Node Selector In Kubernetes: Powerful Tips for Effortless Pod Scheduling

  • bySaurabh Kumar Singh
  • April 15, 2025
Kubernetes has revolutionized the deployment and management of containerized applications, offering powerful tools to optimize resource utilization and…
KKubernetes
Read More
  • 3 minute read

Kubernetes Taints and Tolerations with a Twist of Real Life

  • bySaurabh Kumar Singh
  • April 10, 2025
Have you ever walked into a party where there’s a “VIP” section? It’s not that the rest of…
KKubernetes
Kubernetes_labels_and_selectors
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  • 2 minute read

How to Use Labels and Selectors in Kubernetes: Practical Use Cases

  • bySaurabh Kumar Singh
  • April 7, 2025
Managing resources in Kubernetes becomes easier when using labels and selectors. Labels help organize resources, and selectors allow…
AAWS
Read More
  • 6 minute read

6 Pillars of the AWS Well Architected Framework

  • bySaurabh Kumar Singh
  • March 31, 2025
Cloud architects use the AWS Well-Architected Framework to build secure, high-performing, resilient, and efficient applications on AWS by…
KKubernetes
Read More
  • 3 minute read

Common Mistakes to Avoid When Using Kubernetes Namespaces

  • bySaurabh Kumar Singh
  • March 27, 2025
Kubernetes namespaces provide logical separation and organization within a cluster. However, improper usage can lead to mismanagement, resource…
KKubernetes
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  • 2 minute read

Kubernetes Namespaces Explained: Organize Your Clusters Efficiently

  • bySaurabh Kumar Singh
  • March 26, 2025
Kubernetes namespaces provide an effective way to isolate resources within a single Kubernetes cluster. They help organize resources…
KKubernetes
Read More
  • 9 minute read

Kubernetes Deployment Strategies: A Complete Guide with Examples

  • bySaurabh Kumar Singh
  • March 24, 2025
Kubernetes is a powerful container orchestration tool that allows you to manage, scale, and deploy applications efficiently. When…
HHow To
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  • 4 minute read

What is Docmost? How to configure it?

  • bySaurabh Kumar Singh
  • March 19, 2025
Finding the Perfect Wiki? Meet Docmost, an Open-Source Gem! You know that moment when your team is looking…
Featured Posts
  • Github Approval Template
    How to Implement a Manual Approval Process in GitHub Actions
    • April 11, 2026
  • AWS GitHub OIDC
    How to Secure AWS Multi-Environment Deployments with GitHub Actions and OIDC
    • April 11, 2026
  • IAM_PassRole
    Understanding IAM PassRole to Secure Your AWS Infrastructure
    • January 26, 2026
  • Kubernetes Priority Classes
    Kubernetes Priority Classes: Keeping Critical Pods First in Line
    • August 12, 2025
  • Static Pods in Kubernetes
    Static Pods in Kubernetes: The Unsung Heroes of Node-Level Workloads
    • August 8, 2025
Recent Posts
  • DaemonSets In Kubernetes
    Read More
    What is DaemonSets in Kubernetes?
    • August 6, 2025
  • Kubernetes Requests and Limits
    Read More
    Understanding Kubernetes Limits and Requests
    • August 4, 2025
  • GitHub Actions Key Components
    Read More
    GitHub Actions: Key Components with Use Cases and Examples
    • June 20, 2025
Categories
  • AWS (17)
  • Cloud (2)
  • Design Patterns (3)
  • DevOps (5)
  • GIT (3)
  • GitHub Actions (4)
  • How To (5)
  • Jenkins (2)
  • Kubernetes (26)
  • Terraform (4)
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