AWS Site-to-Site Virtual Private Network (S2S VPN) - A Practical Guide
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How to fix file permission in Linux properly
Have you ever tried to run a script in a Linux host and got permission denied error. What you usually do in such scenarios? Well.. What I did as a Junior engineer was just google "How to fix permission denied error in linux script" and follow the instructions
Terraform Best Practices To Run Production Infrastructure
If you are in an IT Operation role, you may have the responsibility to provision and maintain IT infrastructure. When it comes to DevOps/Cloud/SRE/Platform role, you mainly have to deal with public/private cloud infrastructure. For an example, Your organization use AWS for infra. Your development team
Route53 Active-Passive Failover for Internal Endpoint
Recently, I was assigned to a task where we need to setup an Active-Passive failover setup for an internal application. This application is a part of one of our main applications and only has an internal endpoint. The setup is simple as it looks. We have two Auto scaling
