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Technical Writing

JD Edwards Disaster Recovery Bubble Test

A stub project writeup for a VMware SRM disaster recovery bubble test against an eight-hour RTO.

January 9, 2026
InfrastructureDisaster RecoveryOperations

This is a stub project writeup to expand later.

Working Notes

  • Organization: NTT Managed Services
  • Theme: Disaster recovery
  • Summary: Developed and executed a full VMware SRM disaster recovery bubble test for a global manufacturing client, achieving a 5.5-hour recovery against an 8-hour RTO on the first attempt.

To Flesh Out

  • Test design
  • Recovery sequence
  • Validation criteria
  • Lessons from the first attempt