Server status monitoring system and method using baseboard management controller

A system and method of monitoring a status of a server using a baseboard management controller (BMC) is disclosed. First, the BMC may access a status code generated in Domain 0 of the server through a command line interface to the server and send the status code to an alert management system. Second, the BMC may snoop on a status code generated in the hypervisor of the server through input/output port 80h and send the status code to the alert management system. Third, the BMC may read a status code generated in the hypervisor and written in a Model Specific Register (MSR) and send the status code to the alert management system. The system and method can enable the alert management system to readily recognize the occurrence of an error, including the type of the error which is a software error, and the cause of the error in real time or nearly real time.