Whitepaper

Informatica ILM Exit Strategy

A structured exit strategy for Informatica ILM, using Archon to re-archive legacy data for stronger governance, security, and long-term access.

Introduction

Many organizations implemented Informatica ILM to meet application-level retention and compliance requirements in on-premises environments. Today, those archives exist in a different context shaped by cloud migration, AI-driven analytics, and enterprise-wide governance obligations.

As a result, ILM archives are increasingly treated as legacy systems. This whitepaper examines the technical and strategic limitations of ILM environments and outlines a structured approach to transitioning to a modern archival platform that supports compliance, analytics, and long-term efficiency.

What This Whitepaper Covers

  1. Limitations of Informatica ILM Environments
    Covers technical constraints such as high storage costs from relational databases, schema coupling, limited analytics access, extraction complexity, and gaps in unstructured data coverage.
  2. Governance and Compliance Challenges
    Explains how siloed archive environments create inconsistencies in retention, legal hold, and audit processes across systems.
  3. Strategic and Business Triggers for Change
    Details drivers such as SAP S4HANA migration, cloud migration, total cost of ownership reviews, and regulatory audit findings.
  4. Requirements for a Modern Archive Platform
    Outlines the need for cloud native storage, unified governance, direct analytics access, and vendor-neutral formats.
  5. Decision Framework for Evaluating Archive Platforms
    Introduces key criteria to assess platforms based on compliance, scalability, and accessibility.
  6. Archon Platform Overview
    Describes Archon as a governed enterprise archiving platform that consolidates legacy archives into a unified repository.
  7. Archon Products and Capabilities
    Covers Archon Analyzer for discovery and classification, Archon ETL for controlled extraction, and Archon Data Store for governed archival storage.
  8. Archiving Lifecycle for ILM Modernization
    Presents a six-phase lifecycle including discovery, planning, extraction, ingestion, validation, and ongoing operations.

Who It’s For

  • CIOs and IT leaders managing enterprise data environments
  • Enterprise architects responsible for the archive and storage strategy
  • Data governance and compliance teams
  • Organizations running Informatica ILM environments
  • Teams involved in ERP modernization and cloud migration

What Makes This Guide Valuable

  • Focuses on real limitations observed in long-running ILM environments
  • Connects technical constraints with enterprise-level impact
  • Provides a structured transition approach with defined phases
  • Covers both structured and unstructured data considerations
  • Combines platform requirements with an execution framework

Download the whitepaper to understand the limitations of Informatica ILM and how to transition to a modern archival platform with a structured and compliant approach.

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