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                                         anoop_mig25 
                                        Starting Member 
                                         
                                        
                                        20 Posts  | 
                                        
                                        
                                            
                                            
                                             Posted - 2013-02-28 : 12:43:33
                                            
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                                            | hi how much memory can be allocated to sql server.When i use SSMS to set sql server memory. A default number is displayed i.e 2,147,483,648. Is this number in kb ,mb or in GB.Or this number doen`t has any significance and what we type that much amount of memory in mb is allocated to sql server.please clear my doubt | 
                                             
                                         
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                                     robvolk 
                                    Most Valuable Yak 
                                     
                                    
                                    15732 Posts  | 
                                    
                                      
                                        
                                          
                                           
                                            Posted - 2013-02-28 : 13:29:29
                                          
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                                          | The number is in MB, it's the maximum amount that SQL Server will reserve for buffering data and procedure code.  There is still some additional memory it will reserve beyond that, but it's not much.There's more information on how to set the memory limit and what the capacities are:http://msdn.microsoft.com/en-us/library/ms178067.aspxhttp://msdn.microsoft.com/en-us/library/cc645993%28v=sql.105%29.aspx  | 
                                         
                                        
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                                     ahmeds08 
                                    Aged Yak Warrior 
                                     
                                    
                                    737 Posts  | 
                                    
                                      
                                        
                                          
                                           
                                            Posted - 2013-03-05 : 23:38:13
                                          
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                                          | If it is sql server dedicated system you can assign 80 percent of the memory to sql server and remaing 20 for the OS.  | 
                                         
                                        
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                                     srimami 
                                    Posting Yak  Master 
                                     
                                    
                                    160 Posts  | 
                                    
                                      
                                        
                                          
                                           
                                            Posted - 2013-03-06 : 14:41:20
                                          
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                                          | As standard best practice, set the Sql Server memory to 90% of RAM and page memory to 1.5 times of RAM  | 
                                         
                                        
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                                     jackv 
                                    Master Smack Fu Yak Hacker 
                                     
                                    
                                    2179 Posts  | 
                                    
                                      
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