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Dell PowerFlex with Data Domain Cloud Tier
Introduction Product overview Enable Data Domain Cloud Tier with PowerFlex Protect generic application files backup and restore on Amazon S3 cloud unit Protective Oracle database backup and restore on Amazon S3 cloud unit
Overview
Logical architecture
Backup Oracle database to Active tier
Data movement of Oracle database backup from Active tier to Cloud Tier
Restore and recover Oracle database
Best Practices Conclusion Configuration details References

Logical architecture

Home > Storage > PowerFlex > White Papers > Dell PowerFlex with Data Domain Cloud Tier > Logical architecture

Logical architecture

  • The following figure illustrates a logical architecture of Oracle database running on PowerFlex HCI system with VMware vSphere hypervisor integration with the DD Cloud Tier: 







    Figure 10.    PowerFlex with DDVE using Oracle RMAN agent

    The DDVE is deployed on the PowerFlex HCI system running on-premises. The active tier metadata and data storage capacities are consumed from the PowerFlex storage. The Cloud Tier metadata storage capacity is consumed from the PowerFlex storage whereas data storage is consumed from the Amazon S3 object storage.

    The Oracle database VMs running in the PowerFlex HCI system use the PowerFlex volumes for storing its datafiles, redo log members, and archive logs. The Oracle RMAN agent is installed on each database server. This Oracle RMAN agent includes the DD Boost libraries for communicating with the DD Boost server that runs on DDVE.