1 min read
Contained Availability Groups in SQL Server 2022
Contained AGs maintain their own system databases (master and msdb) within the AG, ensuring instance-level objects replicate automatically.
High Availability
8 articles
1 min read
High Availability Architecture for MySQL on Azure
Implementing these HA patterns ensures your MySQL applications remain resilient during infrastructure failures.
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Redis Clustering in Azure: Scaling for High-Throughput Workloads
Redis clustering provides the horizontal scalability needed for demanding workloads while maintaining Redis's sub-millisecond performance characteristics.
1 min read
Cosmos DB Multi-Region Writes: Active-Active Global Architecture
Multi-region writes enable true active-active architectures, but require careful design to handle the inevitable conflicts that arise from concurrent…
1 min read
Cosmos DB Global Distribution: Building Planet-Scale Applications
Global distribution in Cosmos DB provides the foundation for building truly global, resilient applications that serve users with consistent low latency…
1 min read
Monitoring Azure Resource Health for Proactive Operations
Resource Health reports four possible states: Available : Resource is healthy and operating normally Unavailable : Resource is not healthy due to Azure or…
1 min read
Azure Load Balancer - Distributing Traffic Effectively
Azure offers two SKUs: Basic : Free, limited features, no SLA Standard : Zone redundant, SLA backed, supports availability zones Set up an internet facing…
8 min read
Traffic Manager Failover Engineering: TTLs, Probes and Nesting
How to make Azure Traffic Manager failover behave in practice: TTL and probe maths, nested profiles, weighted cutovers and health endpoints that tell the truth.