Modernization and Migration of IT Infrastructures to IBM Power, VMware, and Cloud
Modernizing IT infrastructures has become a major challenge for companies dealing with complex legacy environments.
According to IDC, nearly 70% of critical applications will need to be modernized or migrated by 2027 to meet new performance and security requirements.
However, migrating critical infrastructures remains a delicate process that requires rigorous planning.
Challenges of Infrastructure Migration
- legacy applications
- large databases
- numerous application dependencies.
- service interruption
- software incompatibilities
- data loss
- performance degradation.
Assessment and Infrastructure Mapping
The first step of a modernization project consists of performing a complete infrastructure assessment.
This analysis makes it possible to identify:
- dependencies between applications
- performance constraints
- regulatory requirements
- business continuity needs.
This information helps define an appropriate migration roadmap.
Progressive Workload Migration
Successful migrations generally rely on a progressive approach.
Rather than moving all applications at once, IT teams migrate workloads in stages.
This method allows:
- reduction of operational risks
- performance testing
- adjustment of configurations.
Environments based on IBM Power and AIX provide several tools that facilitate these migrations, particularly Live Partition Mobility mechanisms, which allow workloads to be moved without service interruption.
Hybridization with VMware and Cloud
In many modernization projects, organizations combine multiple platforms.
Hybrid architectures may include:
- IBM Power servers for critical workloads
- VMware clusters for virtualized applications
- cloud environments for modern applications.
This approach allows sensitive systems to remain in controlled infrastructures while benefiting from cloud flexibility.
Infrastructure modernization and migration services offered by Focus follow this logic of progressive transformation.
Automation and Infrastructure Management
- automated server deployment
- centralized configuration management
- performance monitoring.
A Progressive Transformation of Information Systems
- virtualization
- cloud hybridization
- automation
- improved resilience.
Modernize Your IT Infrastructure Without Disrupting Your Critical Systems
