ParticipationSystems/Discourse/Infrastructure: Difference between revisions

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=== PostgreSQL ===
=== PostgreSQL ===
* '''Version:''' 9.3.3
* '''Version:''' 9.3.3
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Revision as of 17:42, 31 August 2015

Draft-template-image.png THIS PAGE IS A WORKING DRAFT Pencil-emoji U270F-gray.png
The page may be difficult to navigate, and some information on its subject might be incomplete and/or evolving rapidly.
If you have any questions or ideas, please add them as a new topic on the discussion page.

Documentation

Architectural overview

Overview

  • Hosting Provider: AWS
  • Compute Region (AZ): US East (N. Virginia)
  • Discourse Version: tests-passed

Instances

All images for webheads are based on ubuntu-precise-12.04-amd64-server-20131003 (ami-acf9cde9).

Webheads

Webheads are automatically scaled depending on demand. To find instances, search for aws:autoscaling:groupName : csa-discourse-production-as.

PostgreSQL

  • Version: 9.3.3
Name Service Flavor Volume Availability Zone
pgshared-production-c postgresql db.t1.micro 300GB us-east-1c

Note: Can only be accessed from inside the CSA VPC.

Redis

  • Version: 2.8.6
Node Cluster Service Flavor Availability Zone
0001 csa-discourse-prod Redis cache.t1.micro us-east-1d

Creating a new Discourse instance

For instructions on creating a new Discourse instance, see Discourse/Setup