Detailed information for the notes.ini Keyword: 

MEM_FSCachePercentMem


Short Description: It addresses a 64-bit Windows situation where the Windows file system cache may affect applications running on the platform.

Description:
Question: Is there any parameter I should consider applying to 64-bit Domino for performance issues?

Answer: The following NOTES.INI parameter may be used for both 32-bit Domino and 64-bit Domino running on 64-bit Windows. It addresses a 64-bit Windows situation where the Windows file system cache may affect applications running on the platform.

MEM_FSCachePercentMem

This parameter may be used to adjust the maximum percent of physical memory that can be used, and it should be considered in cases where the file system cache is not being set correctly by default at Domino startup. Please see the Notes/Domino 8.0.1 Release Note "Constraining the file system cache on 64-bit Windows" for more details. Note: The initial version of the Release Note content incorrectly identified the default value for this parameter as 70%. The default is actually 30%. For the latest copy of the release notes go here. For more information regarding Windows 64-bit system cache, see http://www.ibm.com/Support.





Default value:
30

Example:
MEM_FSCachePercentMem=50

UI equivalent:
There is no kown UI setting for this notes.ini variable. But you can specify this setting in the notes.ini settings tab of the configuration settings document.


Applies to:
Server