Hello,
We have an issue with our Exchange 2010 Cas server, who freezes on unregular base. The cpu gets to 50 - 100% and we need to do a hard reset of the vm.
We already installed Service pack 2 rollup 4 but the issue remains.
We used the logparser to see if there are any smartphones with a rpc count over the 2000 but this is not the case.
Any ideas what could cause this?