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Why Migrate to the Linux Platform


While mainframe systems typically deliver strong stability, security, and performance, their hardware and software maintenance costs often place a significant burden on enterprises. To improve Oracle ERP platform efficiency and reduce operating costs, platform migration technologies have become increasingly mature, with common transitions including Unix-to-Linux and Windows-to-Linux migrations. Considering Linux's advantages in availability, scalability, security, and resource efficiency, it is widely expected to gradually replace Unix as an optimal platform for enterprise Oracle ERP operations.

How to Migrate Oracle to Linux

Unix-to-Linux migration can be carried out using the following architecture:

Baseline Architecture, Target Architecture, Sequencing Plan
Image source:https://marketing.ares.com.tw/newsletter/2016-08-oracle/product

Four Key Considerations for Migrating to Linux

  • Confirm the
    Migration Environment

    An enterprise includes multiple user groups. Before initiating a platform migration plan, it is essential to evaluate and confirm whether the organization is suitable for platform migration.


  • Verify Hardware and Platform Packages

    It is necessary to review and understand hardware support for both the legacy and target platforms, as well as select appropriate platform packages. Using Linux as an example, Linux includes multiple distributions, such as Ubuntu, CentOS, and Red Hat.


  • Comprehensive Training

    Platform migration differs significantly from standard system development. For employees, the new platform represents an entirely new working environment; therefore, training should address not only technical skills but also change communication and user adaptation.


  • Engage Experienced Consulting Firms

    If employees are not highly familiar with the new platform, engaging an experienced consulting firm can be considered. In addition to enhancing employee skills, this also contributes positively to the stability of the new platform.


Migration Benefits

  • Reduced Oracle ERP operating costs
  • Reduced Oracle ERP operating costs
  • Reduced Oracle ERP operating costs