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| Step | Status | |
|---|---|---|
| 1 | The hosting team will keep the backup to Cornell's Metadb reporting database that is taken right before the anonymization process is run. Backups are incremental and are made on a rolling basis by the AWS Managed Service you use for Postgres databases. Backups can be kept for 7 days. | |
| 2 | As specified in the Metadb documentation, the hosting team will stop the server to prevent it from operating with an out-of-date cache. | |
| 3 | The hosting team will run the 2 anonymization scripts on the loan tables in the Metadb reporting database. | |
| 4 | As specified in the Metadb documentation, the hosting team will restart the server | |
| 5 | The hosting team will inform Sharon when the Steps 2 and 3 are complete. | |
| 6 | Sharon and Joanne will verify that the loan anonymization process has been successful and that normal data synchronization is continuing through test scripts that capture data stamps in loan_id rows. |
Backups
-how How often are backups made, how are they made, are the historical data backups overwritten with each new backup, are backups incremental or full?
Backups are incremental and are made on a rolling basis - they are made by the AWS Managed Service that the hosting team uses for Postgres databases.
Is -is it possible to keep the backup taken right before the anonymization process is run?
YES. This has been requested as part of the historic loan data anonymization procedure.
How long can the backups be saved?
The backups can be saved for 7 days.
Loan Anonymization Scripts
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