Package with client-side python modules and command line utilities.
Obtain an instance of CIM_ComputerSystem or its subclass. Preferred class name can be configured in configuration file. If such class does not exist, a base class (CIM_ComputerSystem) is enumerated instead. First feasible instance is cached and returned.
Parameters: ns (lmi.shell.LMINamespace) – Namespace object where to look for computer system class. Returns: Instance of CIM_ComputerSystem. Return type: lmi.shell.LMIInstance.