[5-day-delivery] Troubleshoot SQL Server Performance

Metadata

  • Title: [5-day-delivery] Troubleshoot SQL Server Performance
  • Category: 5-day-delivery
  • Tag(s): SQL Server, Troubleshoot, Performance
  • Description: You want to troubleshoot and fix SQL Server performance problems.

Common Issue(s)

  • Query time-out errors
  • Blocking issues
  • A query that shows a significant performance difference between two servers
  • Slow SQL Server performance caused by I/O issues
  • High-CPU-usage issues in SQL Server
  • Slow queries that result from ASYNCNETWORKIO wait type
  • Memory-optimized tempdb metadata (HkTempDB) out of memory errors

Management

  • Fixed-time: 5 working day(s)
  • Fixed-scope: 1 server
  • Fixed-price: $500

Work Breakdown

  • Troubleshoot query time-out errors
  • Troubleshoot blocking issues
  • Troubleshoot a query that shows a significant performance difference between two servers
  • Troubleshoot slow SQL Server performance caused by I/O issues
  • Troubleshoot high-CPU-usage issues in SQL Server
  • Troubleshoot slow queries that result from ASYNCNETWORKIO wait type
  • Troubleshoot Memory-optimized tempdb metadata (HkTempDB) out of memory errors
  • Find the root cause
  • Provide solution

Out of Scope

  • The scope of this task is limited to troubleshooting only.
  • Some solutions might require planning for a maintenance window and thus are out-of-scope for this task.

Deliverable(s)

  • Recommendations
    • Query Level
    • Database Level
    • Server Level
  • Clarification call (up to 1 hour)

Prerequisite(s)

  • Database server access
  • Screen sharing, if applicable