BUILDING BLOCKS

 

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APPLICATIONMIGRATION

MIGRATING FROM a private DATA CENTER TO AWS

An Indian FMCG company’s SAP solution was hosted on datacentre of a large internet solution providers. The client engaged Trianz to move its workload from existing data center to AWS.

THE APPROACH

  • Trianz has executed the application stack migration using third party tool to replicate the application at block level of data from datacenter to AWS EC2 instance

TECHNOLOGY COMPONENTS

  • CloudTrail for audit trail purposes
  • IAM for Role-Based Access Control
  • VPC for hosting the solution
  • Security groups for firewalling
  • EC2 for compute

THE BUSINESS CHALLENGE

The client was experiencing issues with post-sales support, performance, and stability, with the existing service provider. Lack of documentation makes it difficult to understand the current deployment architecture. The client wanted to migrate to AWS through a tool with no manual intervention, at the same time maintaining existing security standards for data in transit over the internet.

TRANSFORMATIONAL EFFECTS

  • SAP implementation moved from Sify datacenter to AWS
  • VPN setup replicated with AWS to adhere to current security standard
  • AWS deployment documented