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Worker Node Not Ready – EKS Managed Node Group
Posted inArchitecture Cloud & Virtualization

Worker Node Not Ready – EKS Managed Node Group

To be honest, this is my first time to setup EKS cluster. I had some experience on self hosted kubernetes,…
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Posted by dev_ves March 19, 2025
Containerized Uyuni Proxy – OCSP responder Error
Posted inArchitecture Cloud & Virtualization

Containerized Uyuni Proxy – OCSP responder Error

As per Uyuni documentation, Uyuni is a solution for organizations that require robust control over maintenance and package deployment on…
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Posted by dev_ves November 20, 2024
Service Accounts using IAM Roles Anywhere
Posted inArchitecture Cloud & Virtualization

Service Accounts using IAM Roles Anywhere

We have numerous use cases, wherein access to AWS services like S3 buckets is required without SSO-based authentication. To achieve…
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Posted by dev_ves June 5, 2024
SSM Agent Troubleshooting
Posted inArchitecture Cloud & Virtualization

SSM Agent Troubleshooting

SSM Agent provides access to EC2 instances via Systems manager, over AWS endpoints. This helps in providing additional security to…
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Posted by dev_ves April 26, 2024
Ubuntu Domain Join – Common Errors and Solution
Posted inArchitecture Cloud & Virtualization

Ubuntu Domain Join – Common Errors and Solution

With more workloads moving to cloud, a centralised directory services managing your EC2 instance makes sense. Of course if you…
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Posted by dev_ves March 15, 2024
Certified Cloud Security Professional – CCSP [Part 2]
Posted inCCSP (ISC2) Get Certified Together

Certified Cloud Security Professional – CCSP [Part 2]

For the remaining topics of Section 1 of the CCSP Exam - Cloud concepts, Architecture, and Design, we will be…
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Posted by dev_ves October 5, 2022
Kubernetes Upgrade v1.23 to v1.24 – Common Errors and Solutions
Posted inContainers & Kubernetes

Kubernetes Upgrade v1.23 to v1.24 – Common Errors and Solutions

Unlike the common notion of "if it ain't broke, don't fix it", I thought of upgrading my lab Kubernetes cluster…
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Posted by dev_ves August 22, 2022
Certified Cloud Security Professional – CCSP [Overview]
Posted inCCSP (ISC2) Get Certified Together

Certified Cloud Security Professional – CCSP [Overview]

Introduction Welcome to Blog-1 of the CCSP - Certified Cloud Security Professional study group. I started this blog, immediately after…
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Posted by dev_ves August 18, 2022
CompTIA Security+ Sy-601 Certification [Exam Day]
Posted inGet Certified Together SY+ 601

CompTIA Security+ Sy-601 Certification [Exam Day]

We have covered the overview of all key terms and technologies covered in the CompTIA Sy+ 601 certification exam in…
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Posted by dev_ves June 8, 2022
CompTIA Security+ Sy-601 Certification [Part 6]
Posted inGet Certified Together SY+ 601

CompTIA Security+ Sy-601 Certification [Part 6]

For Section 5 of the Security+ Sy-601 exam - Governance, Risk, and Compliance, we will be covering various topics like…
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Posted by dev_ves June 3, 2022

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