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| |
| Introduction |
| The purpose of this utility is to export type definitions and data from an Atlas repository. |
| |
| What is Exported? |
| All data and types are exported. |
| |
| How Much Time Will this Take? |
| The duration of the export process depends on the number of entities present in your database. While cluster configuration determines speed of operation, |
| on an average, for cluster with reasonable configuration, it takes 30 minutes to export 1 million entities. |
| |
| Steps to Start Export step of Migration |
| - Shutdown Atlas. This is critical to ensure that no updates are being made to Atlas database while the operation is in progress. |
| - Execute the following commands in the host where Atlas server runs: |
| - unzip atlas-migration-exporter.zip |
| - cd atlas-migration-exporter |
| - python atlas_migration_export.py |
| |
| Next Steps |
| Once done, please use the Atlas Migration Guide for next steps. |
