Arabam.com, one of Turkey's leading online automotive marketplaces, ran its business-critical database on an outdated SQL Server version without high availability. Every planned maintenance window or unplanned incident caused downtime that directly meant revenue loss. Performance no longer met the demands of a growing marketplace with increasing transaction volume.
We planned and executed a migration to SQL Server 2019 with Always On availability groups on Windows Server 2019. The migration w to minimize downtime and allow rollback at any point. The Always On architecture ensures automatic failover and read scaling.
Migration to SQL Server 2019 with Always On availability groups for automatic failover. Windows Server 2019 infrastructure with optimized configuration. Read replic query offloading and reporting workloads. Migration planning with minimized downtime and rollback strategy. Performance tuning and index optimization of the migration.
A modern, highly available, and performant database platform. Automatic failover eliminates planned maintenance downtime. Improved performance through a current engine and optimized configuration. Long-term supportability ensured through current versions.
The key building blocks of this solution at a glance.
Always On Setup
Configuration of availability groups with synchronous replication and automatic failover.
Migration Planning
Phased migration plan with test scenarios, rollback strategy, and minimized downtime.
Read Scaling
Setup of read replic offload the primary for reporting and analytics workloads.
Performance Tuning
Index optimization, query analysis, and configuration tuning for the new SQL Server 2019 engine.
- Always On availability groups for automatic failover
- Migration with minimal downtime and rollback strategy
- Read replic query offloading and reporting
- Performance tuning and index optimization