· palaniappan p · 4 min read
Migrate from Terraform to OpenTofu: What AWS Teams Need to Know
Terraform to OpenTofu migration: compatibility, risks, tools, and production deployment patterns for AWS infrastructure.
Tag: migration
· Palaniappan P · 7 min readHow to Migrate a Monolith to ECS Fargate Without Downtime
Migrating a monolith from on-premises or EC2 to ECS Fargate enables containerization and serverless compute. This guide covers zero-downtime migration: deploying containers, gradual traffic shifting, and rollback strategies.
· Palaniappan P · 14 min readHow to Migrate to AWS Without Cost Surprises
AWS migration cost estimates are consistently wrong — not because the tools are bad, but because they miss the parallel run period, data transfer during migration, and the operational tax of learning a new environment. Here is what to actually model.