StormaticsStormatics

Highly available PostgreSQL clusters with auto failover and load balancing

When it is critical, you can count on us! 

Easily configure highly available PostgreSQL clusters with automated deployment, load balancing, and auto-failover. pg_cirrus eliminates manual errors and streamlines setup with certified tools. Key features include data redundancy with replication across nodes, optimized resource utilization through read-write separation, and minimal downtime through high availability. Whether you need scalability or reliability for mission-critical data, pg_cirrus ensures seamless performance for PostgreSQL clusters.

Key Features of pg_cirrus

  1. Automated Deployment: With pg_cirrus, you can save valuable time and achieve consistency through automation. Once you specify your cluster’s IPs, PostgreSQL version and port, pg_cirrus does the rest.
  2. Data Redundancy: With pg_cirrus your data is replicated to 2 nodes hence ensuring minimal data losses.
  3. Load Balancing: pg_cirrus provides load balancing out-of-the-box with the write requests handled by the primary server and read requests handled by the standby servers. This optimizes resource utilization and improves overall system performance.
  4. High Availability: With auto-failover, pg_cirrus ensures high availability and reliability for your PostgreSQL 3-node cluster, hence minimizing downtime.

Related Blogs

September 4, 2025

Best Practices for Achieving High Availability in PostgreSQL with Patroni and Pgpool

I recently completed a training session for one of our customer on best practices for achieving HA clusters with Patroni…
September 1, 2025

The Hidden Bottleneck in PostgreSQL Restores and its Solution

In July 2025, during the PG19-1 CommitFest, I reviewed a patch targeting the lack of parallelism when adding foreign keys…
August 22, 2025

Cold, Warm, and Hot Standby in PostgreSQL: Key Differences

When working with customers, a common question we get is: “Which standby type is best for our HA needs?” Before…