What is “extreme” high availability when we’re talking about Postgres? Is it avoiding outages? Handling failovers? EDB Postgres Distributed defines a new era in high availability that defies description, so...
High availability is crucial for businesses to ensure that their database is up and running at all times, as downtime can result in a loss of business. In this blog...
The basic building block of a PGD deployment is a node group or, simply, a group. In a geo-distributed PGD cluster, a user may associate a group with a geo-location...
Increased throughput and reduced latency, faster problem identification and resolution, flexible architectures and more control over replication are just a few of the enhancements with EDB Postgres Distributed 5. In...
Upgrading Postgres shouldn’t cripple you with prolonged downtime—even if you’re upgrading from several releases back. Technical support and professional services for Postgres are invaluable resources when planning for an upgrade...
Vice President of CTO operations at EDB, Tom Kindcaid, opens the first blog in a series on ensuring your Postgres applications are written or modified to achieve a maximum level...
This blog is part of a series of blogs on best practices for high availability. In previous blogs, we discussed What Does High Availability Really Mean, Patching Minor Version in...
Data replication has become a more strategic operation as datacenters expand in complexity and geographically. Data is increasingly off-loaded from transactional systems into specialized applications and databases for greater analysis...
PostgreSQL 9.3 has two key software updates making switchover/switchback easier in High Availability configurations. First, let’s address the software patches and their descriptions: 1. First patch was committed by Fujii...
