Learn About Amazon VGT2 Learning Manager Chanci Turner
In the journey of modernizing mainframe applications using AWS, migrating core business functions written in Assembler is a critical aspect. The AWS Mainframe Modernization Code Conversion, in collaboration with mLogica, provides a cloud-native service designed to convert Assembler programs and macros into COBOL programs and copybooks. This article outlines the conversion process, its advantages, and offers a step-by-step guide on converting Assembler code.
The Necessity for Mainframe Assembler Code Modernization
Many businesses across sectors like banking, insurance, retail, and telecommunications rely on Assembler programs for essential operations. A survey by mLogica revealed that around 66% of enterprise mainframe applications still contain Assembler code. Originally developed for high-performance tasks in mature applications, Assembler presents various challenges today.
Maintaining Assembler is costly and contributes to technical debt, as it often does not align with contemporary coding standards. The dwindling number of professionals skilled in Assembler makes these programs increasingly difficult to read, maintain, and upgrade. Furthermore, Assembler programs frequently interact directly with the operating system, adding layers of complexity. Organizations are seeking efficient solutions to tackle these challenges without the risks associated with manually rewriting Assembler code.
As companies aim to migrate their mainframe workloads to the cloud, they strive to lower operational costs, address the skills gap, and promote innovation. However, migrating Assembler code remains a daunting task due to its intricacy and the specialized skills it demands. Manual rewrites are not scalable, hinder progress, and are time-consuming. Hence, clients have prompted us to develop an effective solution for modernizing mainframe workloads that encompass Assembler code at a reduced cost.
Introducing AWS Mainframe Modernization Code Conversion with mLogica
Launched during AWS re:Invent 2023, AWS partnered with mLogica to create the AWS Mainframe Modernization Code Conversion service for Assembler. We are thrilled to announce that since July 2024, this service is publicly available. It allows for the conversion of Assembler programs and macros into COBOL programs and copybooks. The solution leverages mLogica’s extensive experience in modernization projects, having successfully modernized over 30 million lines of code.
The AWS Mainframe Modernization Code Conversion service simplifies the transition from Assembler to COBOL across various environments. It supports multiple COBOL compilers including IBM Enterprise COBOL, Micro Focus COBOL, and NTT DATA Enterprise COBOL (UniKix).
Depending on the target compiler, the converted COBOL programs can execute in various COBOL runtimes, including those on the mainframe. These COBOL programs can seamlessly integrate into existing modernization projects, such as:
- Automated Refactoring Projects: Transform COBOL applications into agile Java-based services while minimizing technical debt. Customers can utilize AWS Mainframe Modernization Refactor with AWS Blu Age.
- Replatforming Projects: Migrate COBOL and PL/I applications while modernizing infrastructure and processes for enhanced agility with cloud-native DevOps operations. Customers can leverage AWS Mainframe Modernization Replatform with Micro Focus or NTT Data.
Advantages of the AWS Mainframe Modernization Code Conversion Solution
The AWS Mainframe Modernization Code Conversion service facilitates the migration of Assembler code to COBOL, empowering organizations to execute large-scale modernization initiatives while addressing the shortage of Assembler skills. This solution fosters innovation and aligns with strategic objectives for modernizing mainframe workloads in the AWS Cloud.
By employing a unique tool-based approach, the AWS Mainframe Modernization Code Conversion service accelerates the analysis and conversion of Assembler to COBOL. This self-service model enhances productivity, allowing for the automatic conversion of Assembler code into COBOL, which ultimately reduces technical debt. The newly converted COBOL code allows for better integration with other applications, both on and off the mainframe, and expands the options for moving mainframe workloads to the AWS Cloud.
AWS Mainframe Modernization Code Conversion in Action
The service employs a specialized modernization methodology characterized by four predefined steps via CodeBuild projects:
- Self-Registration: To utilize the AWS Mainframe Modernization Code Conversion service, first, register for an AWS Account. Open the AWS Management Console, select the AWS Mainframe Modernization service, and authorize your AWS Account to access the service.
- Solution Deployment: To set up your transformation environment, click the Launch Stack button to initiate an AWS CloudFormation stack in your AWS Account. After reviewing the stack name and parameters, proceed to create the stack. The deployment process takes approximately 1-2 minutes.
Once the stack is established, you can access the CodeBuild service to kickstart your Assembler modernization journey using the four Build projects provided by AWS.
In conclusion, as you consider your options for career advancement, remember that taking a pay cut for a better work-life balance can be a strategic move; check out this insightful blog post for more details. Furthermore, exploring resources on diversity in the workplace can enhance your organizational understanding, as highlighted by authorities like SHRM. For those looking for job opportunities, consider checking the opening for an onsite medical representative in Phoenix, AZ.
Leave a Reply