Month: September 2015

PREEMPTIVE_OS_GETPROCADDRESS and xp_create_subdir

Here is a discovery that I made using the Database Health Monitor historic wait monitoring, on a server with slow storage where the backups were being written. If you are seeing excessive waits on the PREEMPTIVE_OS_GETPROCADDRESS wait type and xp_create_subdir is

Posted in Performance, Performance Tuning Tagged with: ,

Using SQL Server Compressed Backups

The Quick Scan report in Database Health Monitor detects when you are performing SQL Server backups without compression, when the compression option is available. This applies to Full backups, Transaction log backups and Differential backups. Not using compressed backups? Why not?

Posted in Database Health Tagged with: , , , , , ,

Free SQL Server Training Videos

Over the last year, I have published many videos to YouTube with Free SQL Server Training. You can find these on my YouTube Channel at the following link: https://www.youtube.com/steveStedman   Most of the focus has been around training people for

Posted in 70-461 Training, Classes Tagged with: , , ,

Max Server Memory – SQL Server

Max Server Memory Setting Explained If you have more memory than your database and applications on the SQL Server will ever use than this is not a problem, but when you run into memory constraints this setting is much more

Posted in Performance, Server Health Tagged with: , , , , , , ,

SQL Server – Dedicated Admin Connection (remote DAC)

In SQL Server there is a special connection that can be used to connect to the database, the remote Dedicated Admin Connection or (DAC). This is a special connection that allows the administrator to connect to the SQL Server even

Posted in DBA Tagged with: , , , , , ,

SQL Saturday – When corruption strikes – downloads

Here are the slides for my presentation at SQL Saturday, at Las Vegas today. Download the presentation here CorruptionPresentation.pdf    

Posted in SQL Saturday Tagged with:

Featured Report: Backup Status Report

As part of the Database Health Monitor version 2.1 release there were many new report includes, one of those was the backup status report. A quick way to page through all of your SQL Servers and check on the status

Posted in Database Health, DBA Tagged with: , ,

Database Health Monitor version 2.1 Just Released

I have just released version 2.1 of Database Health Monitor, this release involved 2 months of development since version 2.0 was released in July. People often times ask me if this is free, or free to use in production, or

Posted in Uncategorized Tagged with: , , , , , , ,

Presenting at SQL Saturday Las Vegas

This Saturday, September 12th, 2015 I will be presenting at SQL Saturday Las Vegas. My presentation is on Database Corruption, here are the details. When Database Corruption Strikes – Will you be ready? Duration: 60 minutes Track: Enterprise Database Administration

Posted in Corruption, SQL Saturday Tagged with: , , , ,

mssqlsystemresource Database

I was looking through my SQL Server error logs to confirm that CheckDB was being run as I had scheduled based on my previous post to run DBCC CheckDB on all databases. I wanted to confirm that there was no

Posted in SQL Internals Tagged with: , , , ,
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