A Comprehensive Monitor Model for Self-Healing Systems

As monitor plays a critical role in self-healing loop as the basis of self-healing, this paper proposes a comprehensive monitor model for self-healing systems on the basis of building model for general applications and organically combining monitor methods for different attributes of files. The monitor model can improve the performance of self-healing by reducing the grain size of monitor and recovery. And the experiment results show that the proposed monitor model has better monitor performance and lower missed rate than single aspect monitor and it can decrease performance cost of subsequent recovery.