Patent ID: 8560867
Filing Date: 2013-10-15
Classification: G06F

Abstract:
1. A method for processing power-off, suitable for a server system, wherein the server system comprises a first node, a second node, and a power supply, the first and second nodes share the power supply, and the method comprises: performing, by the first and second nodes respectively according to a power-off signal, following steps: performing a power-off process; activating an interception process to intercept a completion signal generated during the power-off process, and triggering a first interrupt; performing, by an interrupt handler, the first interrupt for detecting whether the first and second nodes complete the power-off process; and when the first and second nodes already complete the power-off process, inactivating the interception process, recovering the completion signal generated in the power-off process, and transferring the completion signal to the power supply, so as to turn off a power of the power supply.