Planning your PGD deployment

Planning your PGD deployment involves understanding the requirements of your application and the capabilities of PGD. This section provides an overview of the key considerations for planning your PGD deployment.

• Choosing your architecture : Understand the different architectures that PGD supports and choose the one that best fits your requirements.

• Choosing a Postgres distribution : Choose the Postgres distribution to deploy with PGD.

• Choosing your deployment method : Pick the deployment method that suits your needs.

• Other considerations : Consider other factors that may affect your deployment.

• Limitations : Know the limitations of PGD and their effect on your plans.

• Choosing your architecture
  • Standard EDB Always-on architectures
  • Architecture details
    • Always-on Single Location
    • Always-on multi-location
  • Choosing your architecture
  • Adding flexibility to the standard architectures
• Choosing a Postgres distribution
• Choosing your deployment method
• Other considerations
  • Data consistency
  • Deployment
  • Sizing considerations
  • Clocks and timezones
• Limitations
  • Nodes
  • Multiple databases on single instances
  • Durability options (Group Commit/CAMO)
  • Mixed PGD versions
  • Other limitations