Good news, everyone! We’ve acquired a small company, a startup in our industry. It’s a group of 5 developers, no DBA, and they’ve built a really popular app with a SQL Server back end. We’re getting ready to sell their app to our customer base, and we expect the user count and data size to…
3.4 Lab 5 Setup: Architecture Changes
Good news, everyone! We’ve acquired a small company, a startup in our industry. It’s a group of 5 developers, no DBA, and they’ve built a really popular app with a SQL Server back end. We’re getting ready to sell their app to our customer base, and we expect the user count and data size to...
To access this incredible, amazing content, you gotta get Mastering Server Tuning with Wait Stats or Recorded Class Season Pass, or log in if you already shelled out the cash.
- 0.1 Prerequisites Before the Class
- 0.2 Download the Slides and Scripts
- 1.1 How to Measure Your SQL Server
- 1.2 How to Fix PAGEIOLATCH Waits
- 1.3 Lab 1: Fixing PAGEIOLATCH Waits
- 1.4 How to Fix CPU Waits (SOS_SCHEDULER_YIELD)
- 1.5 Lab 2: CPU-Intensive Workload
- 2.1 How to Fix Parallelism Waits (CXPACKET, CXCONSUMER, and LATCH_EX)
- 2.2 Plan Caching and Parameterization
- 2.3 Lab 3: Mixed Workload
- 2.4 How to Fix Blocking Waits (LCK%)
- 2.5 Lab 4 Setup: Planning the Work
- 3.1 How to Fix Worker Thread Waits (THREADPOOL)
- 3.2 How to Fix Query Memory Waits (RESOURCE_SEMAPHORE)
- 3.3 How to Fix Hardware-Sounding Waits (WRITELOG, HADR_SYNC_COMMIT, ASYNC_NETWORK_IO)
- 3.5 How to Triage Performance Emergencies
- 3.6 Lab 6 Setup: Emergency Triage
- Bonus: Abnormal Parallelism
- Bonus: Storytelling Time