CPC G06F 3/0604 (2013.01) [G06F 3/0647 (2013.01); G06F 3/0679 (2013.01); G06F 9/45558 (2013.01); G06F 2009/45579 (2013.01)] | 20 Claims |
1. A system for implementing live migration storage, wherein the system is connected to kernel space, and the system comprises:
an ROM (read-only memory) that stores firmware, wherein the firmware includes a physical function that is virtualized to a plurality of virtual functions, wherein the physical function receives a live migration start request from the kernel space, wherein the live migration start request specifies a live migration of a specific virtual function, wherein the specific virtual function is one of the plurality of virtual functions; and
a serializer configured to respond to the live migration start request to generate a data structure of to-be-migrated information, wherein the data structure comprises a protocol layer, wherein the protocol layer comprises a domain identifier configured to record the specific virtual function, wherein the physical function sends the to-be-migrated information to the kernel space.
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