Optimize database performance using resource governor on Amazon RDS for SQL Server
Database Blog
This article explains how to use resource governor on Amazon RDS for SQL Server Enterprise Edition to optimize database performance by controlling resource allocation across workloads.
- Resource governor manages CPU, memory, and I/O allocation at granular level
- Prevents resource-intensive queries from impacting critical transaction processing
- Enables fair resource distribution in multi-tenant environments
- Consists of three components: resource pools, workload groups, classifier functions
- No DB instance restart required when adding RESOURCE_GOVERNOR option
- Real-world example demonstrates managing multi-tenant dashboard workloads
- Includes step-by-step setup using AWS CLI and SQL Server stored procedures
- Provides troubleshooting queries and cleanup procedures
Resource governor helps organizations optimize costs, maintain SLAs, isolate workloads, and protect production systems from resource contention.
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