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AWS Backup and RDS Multi AZ Cluster

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I've been looking into AWS Backup but it appears like it's not going to work for our use case.

We need to backup RDS to a different AWS Account within the same organisation AND different region.

We have many RDS instances some of which are Multi AZ cluster. Looking at the https://docs.aws.amazon.com/aws-backup/latest/devguide/rds-multiaz-backup.html copying isn't possible - it appears we cannot use AWS Backup service for this. Is this correct?

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Migration et modernisationAnalytiqueBase de donnéesStockage
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Amazon Relational Database ServiceAWS Backup
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English
AWS-User-8443772
demandé il y a 3 mois141 vues
1 réponse
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Hi,

As per this page. RDS does not support a single copy action that performs both cross-Region AND cross-account backup. You can choose one or the other.

Also, this reference architecture pack could be useful in general to understand the different patterns of cross-region and cross-account backups.

Hope this clarifies.

Thanks, Rama

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Rama
répondu il y a 3 mois
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EXPERT
MaxCloud
vérifié il y a 3 mois
  • AWS-User-8443772
    il y a 3 mois

    It says MultiAZ Cluster AWS backups can't be copied full stop. Is that incorrect?

  • Rama
    il y a 3 mois

    That is correct, in case of Multi AZ, the snapshots cannot be copied - as mentioned in the link you posted.

  • AWS-User-8443772
    il y a 3 mois

    Ok thank you, so AWS backup won't work and we'll have to do our own solution using lambdas to copy snapshots across.

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