A method and system are provided for performing automated management on a system. The method includes providing a fault tree representation of the system. The fault tree specifies propagations of errors generated in the system by problems to produce error reports. The method further includes receiving one or more error reports which are analyzed using the fault tree representation to determine one or more suspected problems. The suspected problems represent those problems that could have generated errors to produce the received error reports compatible with the propagations in the fault tree. The method further includes deconfiguring or reconfiguring one or more components in the system in response to the determination of the suspected problems.