AUTOMATIC HARDWARE RECOVERY SYSTEM

摘要

Systems, methods, and computer-readable storage media for automatic hardware recovery. In some examples, a system can receive a notification of a device failure of a peripheral component interconnect express device associated a node. The system can also receive a first request to disconnect a link between the peripheral component interconnect express device and the node, and a second request to connect, after disconnecting the link, a replacement peripheral component interconnect express device with the node. The system can then reconfigure a peripheral component interconnect express switch fabric to disconnect the link between the peripheral component interconnect express device and the node, and connect the replacement peripheral component interconnect express device with the node.

主权项

1. A method comprising:
receiving, by a fabric controller, a notification of a device failure of a peripheral component interconnect express device associated with a node; receiving, by the fabric controller, a first request to disconnect a link between the peripheral component interconnect express device and the node; receiving, by the fabric controller, a second request to connect a replacement peripheral component interconnect express device with the node; and reconfiguring, by the fabric controller, a peripheral component interconnect express switch fabric to:
disconnect the link between the peripheral component interconnect express device and the node; andconnect the replacement peripheral component interconnect express device with the node.