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Best Practices for deploying DataStax Enterprise on Oracle Compute Cloud

General

Compute

OPC instances are based on Oracle CPU (OCPU). Each OCPU is a physical core that is hyperthreaded. So, one OCPU gives you two virtual cores.

Recommended Machine Types

We recommend the following machine types for development:

  • 1 OCPU

We recommend the following machine types for production:

  • 4 OCPU
  • 8 OCPU
  • 16 OCPU

Storage

Oracle Public Cloud has two storage options:

  • standard storage
  • high performance storage

We recommend standard storage for OS disks. We recommend separate data disks that use high performance storage.

Network

Currently OPC does not offer availability zones. Multiple regions are supported.

To create a cross region deployment, each Cassandra data center must be deployed seperately.