Automatic repair method and apparatus for device, and electronic device and storage medium

Abstract

The present disclosure discloses a method for automatically repairing a device, an electronic device and a storage medium. The method includes: obtaining first link state information and first link performance information of a port corresponding to a peripheral component interconnect express (PCIe) device; if a first transmission rate in the first link state information is inconsistent with a second transmission rate in the first link performance information, determining that the port corresponding to the PCIe device is a first abnormal port; if first bandwidth information in the first link state information is less than a preset bandwidth threshold corresponding to second bandwidth information in the first link performance information, determining that the port corresponding to the PCIe device is the first abnormal port; performing a link restart on a link disable bit in a link control register of the first abnormal port to complete a repair of the PCIe device.