High Availability (HA)

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Databases

• Microsoft SQL Server. Standard edition (failover). Enterprise edition (AlwaysOn)
• Patroni for PostgreSQL

Related terms

• SSA: Design highly available and/or fault-tolerant architectures
• AWS Global Accelerator
• Elasticsearch HA
• Achieving High Availability with distributed database on Kubernetes at Airbnb

See also

• High Availability (HA), failover, Disaster Recovery (DR), Clusters
• Reliability, availability and serviceability (RAS)