Windows server 2008R2 Memory leak High memory utilization

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we have 2008r2 server running 1 of our company's applications server 2008r2 enterprise , has 99gb of ram 16 cpu cores.  have been seeing high memory utilization 70% on server , have no idea why when looking in task manager , resource manager when adding processes account 40gb , cached , free memory using 10gb there lot of memory missing around 20gb. nothing shows in task manager processes using excessive memory paged pool/ non paged pool

i have run rammap , can see paged pool , non paged pool memory using 12gb combined , metadata file using10gb (is mft) ? !!! have managed track down missing memory. have run poolmon , can see mmst tag using huge amounts of paged pool memory around 4gb

the mmst tag microsoft memory management not sure how go fixing ideas ? application runs on server has multiple processes 15 + use huge amounts of memory 1-3gb , uses huge amount of disk i/o


hello,

have http://support.microsoft.com/kb/979149 if applies situation.

best regards

meinolf weber
mvp, mcp, mcts
microsoft mvp - directory services
my blog: http://msmvps.com/blogs/mweber/

disclaimer: posting provided no warranties or guarantees , confers no rights.



Windows Server  >  Windows Server General Forum



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