Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

TABLE OF CONTENTS

Table of Contents
maxLevel3
minLevel2
absoluteUrltrue


Problems / Challenges

  • MSSQL is not running as fast as it should...  Where should I look?

  • How do I improve the performance of MSSQL?

...

If you see something like this, 

...

then you need to strongly consider setting limits for your MSSQL server RAM utilization or provide more memory for MSSQL to use here.  Using the following assumptions, consider this formula for setting "Maximum server memory (in MB)" (in the Microsoft SQL Server Management Studio):

  • Total RAM

  • Less AGRIS RAM of ~2,048 (2,000 * 1,024/1000)

  • Less operating system RAM of ~ 4,096 (4,000 * 1,024/1000)

  • Equals amount of RAM for SQL Server 

So assuming 12GB of RAM on your server, consider setting "Maximum server memory (in MB)" at 6,168 or less (i.e., 12,288 total RAM less 2,024 for AGRIS less 4,096 for the operating system).  

If you have less than 12GB of RAM on your server, limit the "Maximum server memory (in MB)" to 50% or less of your total RAM.  

...


...


B. Check your Database properties in Microsoft SQL Server Management Studio.

  • Size = current size that the MSSQL database is holding.

  • Space available = Should be set to consider a standard "reserved" area to not require MSSQL to continually increase the database size. 

...

Note

Always remember to either restart SQL or Restart the server after making this change to ensure a timely update of the config setting

...


Filter by label (Content by label)
showLabelsfalse
max5
spacesACD
sortmodified
showSpacefalse

...

reversetrue
typepage
cqllabel in ( "server" , "mssql" ) and type = "page" and space = "ACD"
labelsMSSQL Server


Page Properties
hiddentrue


Related issues