title: How much RAM is SQL Server actually using?
body: <p>I am debugging one of my apps and noticed that the RAM on my SQL Server 2005 x64 box (running on a Windows 2003 R2 x64 ) is pegged and even going into the paging file.  </p>
  
  <p>I understand that SQL Server 2005 x64 just grabs everything it can, so this might be normal (???).  How can I check how much memory it is actually using?</p>