DBA Essentials
Reliable SQL Server operations depend on more than routine maintenance. This section covers backups, monitoring, maintenance, automation, and the operational practices required to keep production environments stable, recoverable, and predictable.
SQL Server Monitoring Without Alert Fatigue: From Metrics to Operational Decisions
A SQL Server can have a monitoring dashboard full of green indicators while users are already experiencing performance problems. CPU usage may remain within its configured limits, storage capacity looks sufficient, and all monitored services are running. Yet an important application process might take considerably longer than it did a ...
SQL Server Health Checks: Small Operational Gaps That Become Expensive Later
A SQL Server environment can run reliably for years while operational gaps remain unnoticed. A structured Health Check helps identify which findings matter, understand their consequences and set meaningful priorities.
SQL Server Backup Strategy: Why Successful Backups Are Not Enough
Most SQL Server environments have a backup process, but not every SQL Server backup strategy reflects actual recovery requirements. Teams may run jobs according to a defined schedule, monitor successful completion and retain the files for a specified period. Recovery readiness means that the organization can restore the required databases ...
SQL Server 2016 End of Support: The Real Problem Is Not the Date
SQL Server 2016 EOL is approaching: Extended Support ends on July 14, 2026, according to the official Microsoft Lifecycle page for SQL Server 2016. Mainstream Support already ended in July 2021. For many organizations, that date is now close enough to appear in roadmaps, risk registers, audit discussions, or internal ...
SQL Server 2016 End of Support: What Companies Should Review Now
In many SQL Server environments, the first problem with an older version is not the version number itself. The real problem is often that there is no complete and reliable picture of what is still running, which applications depend on it, who owns the systems, and which changes are actually ...