Policy store Stores all the policies and resource matching criteria
defined in WSRM.
WSRM settings Stores the current management settings.
216 Microsoft Windows Server 2008 Administration
Managed vs. Unmanaged Processes
WSRM categorizes every process as either managed or unmanaged. Managed processes
are all processes except those explicitly not controlled by WSRM. This includes any process
not matching process-filtering criteria or excluded processes. Trying to restrict system
processes using WSRM could result in very detrimental effects on your server. Due
to this, WSRM includes a set of system-defined exclusions. This list cannot be modified
and contains processes deemed by Microsoft as being critical to the running of the core
operating system; these files should not be tampered with. These processes include, but
are not limited to, the following:
?–? Csrss.exe
?– Dumprep.exe
?– Lsass.exe
?– Msdtc.exe
?– Services.exe
?– Smss.exe
?– Spoolsv.exe
?– Taskmgr.exe
?– Winlogon.exe
?–? Wmiprvse.exe
WSRM Service
The core of WSRM is the WSRM service. As the workhorse of WSRM, it continually polls
your server for processes and compares them against existing matching rules and policies.
It is also in charge of monitoring the consumption of CPU and memory resources
so that it can control processes that exceed set thresholds. Whenever a new process is
discovered, the WSRM service compares the process against its list of included or excluded
processes using a priority-matching algorithm that follows the priority-matching
criteria you specified in your policy.
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