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dpais
Yak Posting Veteran

60 Posts

Posted - 2009-07-16 : 15:28:18
Hi Gurus :

We have a MS SQL Server 2000 Standard Edition (32 bit) running on Windows Server 2000 via VMWare on an Opteron AMD Processor. We have 3.5 Gigs of RAM alotted to the Windows server but SQL Server being Standard Edition caps the memory to 2 gigs. (is there a way around this ?)

In the last 6 months we have grown from a 10-15 user Implimentation to a 75-80 user interface of which 25 users are considered superusers i.e using the system and Processor for more than 80% of the day.

Load on the server is typically algorithms because we run 2 Advanced Planning and Scheduling Engines and 2 MRP engines daily. My datawarehouse is 5 Gigs and will be doubling our size in the next 3 months. All users are more comfortable with our setup and are using the system through Delphi Forms created by a Thick Client that we develop and Administer.

I KNOW THE SERVER IS CHOKED FOR RAM ... AND MAYBE PROCESSOR SPEED - but I am finding it difficult to proove it to Management.

Please advise how i can show the RAM as being in-suffecient and Processor too slow.

Is there any way around the SQL server 2 gig Cap ?? or is Upgrading to SQL 2005 the way to go ?

Thanks in advance.

tkizer
Almighty SQL Goddess

38200 Posts

Posted - 2009-07-16 : 15:31:32
Run Performance Monitor to verify if you have a memory issue.

Check out these things:
Page life expectancy
Buffer cache hit ratio
Target server memory
Total server memory
Page faults
Paging file usage

Tara Kizer
Microsoft MVP for Windows Server System - SQL Server
http://weblogs.sqlteam.com/tarad/

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tkizer
Almighty SQL Goddess

38200 Posts

Posted - 2009-07-16 : 15:33:22
Oh and upgrade to 2008, I wouldn't bother with 2005 as you'll be out-dated as soon as you upgrade.

Also, has anyone done performance analysis via SQL Profiler to determine if there are missing indexes, bad execution plans, long-running queries, etc...? How often do you update statistics? How often do you run DBCC INDEXDEFRAG or DBCC DBREBUILD?

Tara Kizer
Microsoft MVP for Windows Server System - SQL Server
http://weblogs.sqlteam.com/tarad/

Subscribe to my blog

"Let's begin with the premise that everything you've done up until this point is wrong."
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