Wednesday, February 09, 2011 10:02 PM
I have a product that uses embedded windows xp with 1 GB RAM and has few services running on it. Unfortunately, when the usage is around 700 MB I get virtual memory error and requires a hard reset for it to function correctly which is not affordable.
I have been monitoring few systems and here are the few entries from poolmon that are consuming a lot of memory. I can provide you with more information if needed. Please help me find the reason.
memory: 1039856K Avail: 461404K pageFlts: 3475 InRam Krnl 1208K P: 60428K Commit: 664144K limit Peak: 843736 Pool N: 85472K P: 8157K Tag Type Allocs Bytes CMPa nonp 2312656 28928760 Even nonp 4047542 24971456 CMPb paged 2312704 24796464 FbWf paged 41595137 13904304 CM44 nonp 2312662 12398160 INTC paged 658 10510032
Commit CHarge 656/922 M
Kernel Memory total : 167 M
Could someone tell me which processes use CMPa,CMPb,even,FbWf ? These tags are taking almost 100 MB.
Tuesday, June 07, 2011 2:40 PM
May be you are leaking memory in some registry or COM functions... check if you have following policy set, if so uncheck it..
Computer Configuration -> Administrative Templates -> System -> Group Policy-> Registry policy processing:
- Process even if the Group Policy objects have not changed.
If you have any COM application try checking memory leak in that.
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