Migration to Cloud
How a Manufacturing Company Modernized Its Infrastructure with a Hybrid Azure Migration
Client industry
Manufacturing, textile production
Implementation period
3 months
Challenge
Replace aging on‑prem servers and reduce data center risks without disrupting distributed business operations.
Manufacturing, textile production
Implementation period
3 months
Challenge
Replace aging on‑prem servers and reduce data center risks without disrupting distributed business operations.
Key takeaways:
- Reduced dependency on physical hardware
- Hybrid cloud architecture with Azure
- Improved availability for remote teams
- Modernized databases and workloads
Aging Infrastructure Meets Business Growth
The client is a textile manufacturing company with a complex IT landscape built over many years. Their local data center hosted more than 80 virtual servers running on VMware. These servers supported production systems, databases, and remote access for teams working from multiple regions.
As the business grew, the infrastructure did not keep pace. Physical servers were reaching the end of their lifecycle. Extended hardware warranties were expiring. The risk of downtime and unplanned failures was increasing. The company needed a reliable way forward without rebuilding the entire data center from scratch.
A Strategic Decision to Move to the Cloud
Rather than performing another costly hardware refresh, the client chose a partial migration to Microsoft Azure. The goal was not a full cloud move, but a balanced hybrid approach. Critical workloads would move to Azure, while selected systems would remain on‑prem where cloud placement was not appropriate.
The environment included a wide mix of operating systems. Windows Server versions ranged from 2003 to 2016. Linux servers ran Debian and Ubuntu. Many systems were business critical and could not tolerate long downtime. The case required careful planning and execution.
Assess Before You Migrate
The project started with a full audit of the existing infrastructure. Each server was analyzed for performance, dependencies, operating system version, and cloud readiness. This assessment defined which workloads could be migrated as is, which required modernization, and which should stay on‑prem.
This step reduced risk early. It also helped the client clearly understand their future cloud architecture and costs before any migration began.
Building a Secure Hybrid Foundation
To support both cloud and on‑prem systems, a hybrid network architecture was designed. Separate Active Directory sites were deployed in Azure. Secure connectivity between Azure and the local data center was established using ExpressRoute.
This approach ensured consistent identity management, stable network performance, and secure access for users regardless of where workloads were hosted. For end users, the transition was seamless.
Migrating Core Workloads to Azure
More than 60 servers were successfully migrated to Azure and put into production. These included application servers, terminal access servers, and database servers running Microsoft SQL Server and MySQL.
Where possible, database workloads were modernized. Some systems were moved from traditional virtual machines to a SaaS model, reducing administrative overhead and improving scalability.
The remaining servers continued to run in the local data center, preserving existing configurations where cloud placement was not suitable.
A Flexible Platform for the Future
By the end of the project, the client had a stable hybrid infrastructure that supported both current operations and future growth. Dependence on aging hardware was significantly reduced. Remote access performance improved for users in different regions.
Most importantly, the company gained flexibility. They can now scale cloud resources as needed, modernize workloads step by step, and plan further migrations on their own timeline.
The client is a textile manufacturing company with a complex IT landscape built over many years. Their local data center hosted more than 80 virtual servers running on VMware. These servers supported production systems, databases, and remote access for teams working from multiple regions.
As the business grew, the infrastructure did not keep pace. Physical servers were reaching the end of their lifecycle. Extended hardware warranties were expiring. The risk of downtime and unplanned failures was increasing. The company needed a reliable way forward without rebuilding the entire data center from scratch.
A Strategic Decision to Move to the Cloud
Rather than performing another costly hardware refresh, the client chose a partial migration to Microsoft Azure. The goal was not a full cloud move, but a balanced hybrid approach. Critical workloads would move to Azure, while selected systems would remain on‑prem where cloud placement was not appropriate.
The environment included a wide mix of operating systems. Windows Server versions ranged from 2003 to 2016. Linux servers ran Debian and Ubuntu. Many systems were business critical and could not tolerate long downtime. The case required careful planning and execution.
Assess Before You Migrate
The project started with a full audit of the existing infrastructure. Each server was analyzed for performance, dependencies, operating system version, and cloud readiness. This assessment defined which workloads could be migrated as is, which required modernization, and which should stay on‑prem.
This step reduced risk early. It also helped the client clearly understand their future cloud architecture and costs before any migration began.
Building a Secure Hybrid Foundation
To support both cloud and on‑prem systems, a hybrid network architecture was designed. Separate Active Directory sites were deployed in Azure. Secure connectivity between Azure and the local data center was established using ExpressRoute.
This approach ensured consistent identity management, stable network performance, and secure access for users regardless of where workloads were hosted. For end users, the transition was seamless.
Migrating Core Workloads to Azure
More than 60 servers were successfully migrated to Azure and put into production. These included application servers, terminal access servers, and database servers running Microsoft SQL Server and MySQL.
Where possible, database workloads were modernized. Some systems were moved from traditional virtual machines to a SaaS model, reducing administrative overhead and improving scalability.
The remaining servers continued to run in the local data center, preserving existing configurations where cloud placement was not suitable.
A Flexible Platform for the Future
By the end of the project, the client had a stable hybrid infrastructure that supported both current operations and future growth. Dependence on aging hardware was significantly reduced. Remote access performance improved for users in different regions.
Most importantly, the company gained flexibility. They can now scale cloud resources as needed, modernize workloads step by step, and plan further migrations on their own timeline.
Related case studies