In order to ensure stable operation of Southwest Regional Meteorological Center numerical model, the Sichuan Provincial Meteorological Bureau constructed the Sichuan meteorological high performance computer and mode operation monitoring system based on distributed monitoring technology. The system mainly includes two subsystems: the high performance computer performance monitoring subsystem of Provincial Bureau and the automatic monitoring management subsystem of SWC-WARMS numerical prediction model. The former monitors the high-performance computers to ensure that it provides reliable computing environment for the mode. The latter manages the numerical mode itself, and the two subsystems complement each other, which provides strong technical support from the mode computing environment to the business operation of the mode itself.