Troubleshooting IO Issues in Aurora PostgreSQL: Understanding StorageNetworkThroughput Limits

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Aurora PostgreSQL is a robust, cloud-native database solution known for its scalability, high availability, and managed services. One of its standout features is the virtually unlimited IOPS (Input/Output Operations Per Second) and throughput at the storage layer. However, while the storage layer itself may not impose limits, the instances running Aurora PostgreSQL have specific thresholds…

MySQL Minor Version upgrade from 8.0.26 to 8.0.39

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Comparison of mysql 8.0.26 to 8.0.39 MySQL 8.0.26 improves audit logging to include statement digests. Performance Enhancements: Various tweaks to boost overall performance. Bug fixes: Fixed several problems and stability issues. MySQL 8.0.39. Security updates: Improved security with patches for vulnerabilities discovered since 8.0.26. Performance enhancements include improved indexing, query execution, and InnoDB storage engine…