Hi, We have a recently-virtualized Exchange 2007 server with 24GB of RAM allocated. For some reason (defying all logic) it is using less than 4GB of RAM at any given time. The 24GB show available in the OS (64-bit 2003R2) but Exchange and the store are not caching the information store like they should.
I found a couple places in ASDIedit.msc where there were limits you could put on the information store but they are <not specified> for mine. Really strange.
Any help would be greatly appreciated.