A client’s maintenance plan ran fine, but old backup files were never deleted. The answer was in the documentation. Here is what to check.
SQL Azure Database – Msg 40197, Level 20 – The Service has Encountered an Error Processing Your Request. Please Try Again. Error Code 40549
A bulk insert from Azure Blob Storage failed hours in with Msg 40197, error processing your request, code 40549. Why long transactions get killed, and the fix.
SQL SERVER – Database Mirroring Login Attempt Failed With Error: ‘Connection Handshake Failed. There is No Compatible Encryption Algorithm. State 22
Moving from database mirroring to an AlwaysOn AG failed with a handshake error: no compatible encryption algorithm. Comparing the endpoints showed why.
SQL SERVER – Ghost Cleanup Getting Hung and Blocking Checkpoint Process. What’s Wrong?
At a client, ghost cleanup was hung and blocking the checkpoint on a user database, with buffer latch timeouts in the ERRORLOG. Here is what I found.
SQL SERVER – Clustered SQL Resource Not Coming Online
Clustered SQL resource stuck in online pending, yet the service started fine from services.msc. The cluster log showed a login failure. Here is the fix.
SQL SERVER – Installation Wizard Hangs at Service Account Page – The RPC Server is Unavailable
SQL Server 2012 cluster setup hung at the service account page. Detail.txt showed ‘The RPC server is unavailable’ while checking the account. Here is the fix.
SQL SERVER – Unable to Start SQL Service – OS Error 5 (Access is denied.) for TempDB
I moved TempDB files and SQL Server would not start, with OS Error 5 (Access is denied). The message was misleading, and here is the real mistake.