GreenRiver.org is a Vermont-based company specializing in Web application development and data visualization.

Archive

  • bentucker

  • amichal

  • michaelknapp

Jul
14th
Mon
permalink
Brandt’s been designing and implementing the fully redundant network topology  illustrated here.  The multihomed network is connected to a pair of redundant firewalls.  The proxy servers control the flow of traffic to a tier of replicated application servers.  The mysql database servers are also replicated, and file storage is seperated on a pair of nfs boxes.  In addition, we have both hard drive backup and offsite tape storage to protect against data loss.

Brandt’s been designing and implementing the fully redundant network topology illustrated here. The multihomed network is connected to a pair of redundant firewalls. The proxy servers control the flow of traffic to a tier of replicated application servers. The mysql database servers are also replicated, and file storage is seperated on a pair of nfs boxes. In addition, we have both hard drive backup and offsite tape storage to protect against data loss.