Please start any new threads on our new site at https://forums.sqlteam.com. We've got lots of great SQL Server experts to answer whatever question you can come up with.

 All Forums
 General SQL Server Forums
 New to SQL Server Administration
 Virtual Memory

Author  Topic 

InfraDBA
Starting Member

38 Posts

Posted - 2011-06-15 : 05:12:33
One of the common problems for SQL server is whenever it acquires memory it doesn't release it unless pressure from the OS.I saw this behavior in one of our environment wherein it consumed almost 28 GB space although buffer usage was not much.Now the question is as soon as I tried to analyse it via resource monitor resource monitor won't show the actual memory used by SQL.It shows something different(the value is less as compared to the actual usage).Can you explain this behavior please?

GilaMonster
Master Smack Fu Yak Hacker

4507 Posts

Posted - 2011-06-15 : 06:12:37
Task manager doesn't show locked pages. Use perfmon - total server memory counter. (SQL Memory manager I think)

p.s. the memory pattern you describe is not a problem. It's intended behaviour.

--
Gail Shaw
SQL Server MVP
Go to Top of Page
   

- Advertisement -