AWS Certified Solutions Architect Associate (SAA-C03) - High Availability Solutions

The video tutorial discusses the importance of high availability in database systems, particularly in AWS. It covers various solutions like clustering, standby servers, and single vs. multi AZ deployments. Clustering involves multiple servers for redundancy and can be active-active for load balancing. Standby servers offer recoverability with cost efficiency. Single AZ deployments lack fault tolerance, while multi AZ provides better availability and performance.

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