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mongodb-to-psmdb

Official

Migrate MongoDB to Percona Server for MongoDB.

Software Engineering#mongodb#migrate#atlas#migration-guide#psmdb#pcsm#in-place-swap
AuthorPercona-Lab
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Migrating MongoDB deployments from Community Edition or Atlas to Percona Server for MongoDB (PSMDB) with minimal downtime and minimal rework, enabling smoother transitions for production systems.

Core Features & Use Cases

  • In-place swap guidance for self-hosted MongoDB on the same dbPath to minimize downtime and disruption.
  • Live migration support from Atlas or Enterprise sources using Percona ClusterSync for MongoDB (PCSM) with controlled cutover.
  • Post-migration considerations including FCV alignment, user/role recreation, and config adjustments to preserve security and performance.

Quick Start

Perform an in-place swap of MongoDB to PSMDB by stopping mongod, installing PSMDB, and re-applying your configuration on the same dbPath.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: mongodb-to-psmdb
Download link: https://github.com/Percona-Lab/skills/archive/main.zip#mongodb-to-psmdb

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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