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Mainframe Modernization

LIBER*M: Mainframe Modernization Suite

Our automated, GenAI-powered LIBER*M Suite replatforms, refactors and rearchitects mainframe technologies and databases such as IDMS, VSAM, IMS, Db2 and more, including supporting tools and exotic technologies. to relational and cloud-native databases supported by the cloud.

Accelerating Mainframe Modernization to Cloud

Replatform

Replatforming takes a mainframe workload and moves it to the cloud, or to on-premise Linux servers, with minimal changes. Please note that replatforming is not a "code roll." The COBOL and JCL codes remain the same and are still maintained by existing sustainment teams.

Replatforming Journey Overview

Mainframe-Equivalent Environment

mLogica's LIBER*M Mainframe Modernization Suite provides a mainframe-equivalent environment on Linux, including support for OLTP transactions like CICS and BMS screens, batch processing using JCL, COBOL and common schedulers like BMC and Control-M.

mLogica LIBER*M Mainframe Modernization Journey View

  • COBOL: COBOL code can be migrated and compiled from the mainframe to Linux without change using
  • mLogica’s LIBER*COBOL module or Micro Focus COBOL, dramatically reducing or eliminating license and infrastructure costs.
  • LIBER*DAHLIA: mLogica’s LIBER*DAHLIA module provides a comprehensive automated inventory of all mainframe programs and business-critical interdependencies, ensuring that every legacy component is accounted for and assessed for migration, replacement or retirement.
  • LIBER*TULIP: A core module of mLogica’s LIBER*M Mainframe Modernization Suite, LIBER*TULIP automates precision code refactoring of legacy applications including Assembler, COBOL, Easytrieve, PL/I and more to modern languages such as Java, C# and C++, mitigating risk while saving time and money.
  • LIBER*TULIP’s proven automated code conversion technology eliminates human error and costly manual translation hours, ensuring organizations’ modernization journey is fast, seamless and cost-efficient.