METHOD OF CHECKING SYMMETRY OF PROCESSORS IN MULTI-PROCESSOR SYSTEM

摘要

The method points the bottleneck part in the multiprocessor system, detects the floating point arithmetic and input-output synchronization, and verifies the scheduling equity of operating system and appropriate distribution. The method a employing a system controller (1), a main memory device (2), a processor group (3) and a system bus (4), includes the steps of: load processor generation; completion signal generation; saving and outputting state information; symmetricity determination; and saving and outputting results.