Huawei Technologies Co., Limited

Jianbang Wu

Peng Yuan

Embodiments of the present application provide an acceleration management node. The acceleration management node separately receives acceleration device information of all acceleration devices. The acceleration device information includes an algorithm type, an acceleration bandwidth or non-uniform memory access architecture (NUMA). The acceleration management node obtains an invocation request from a client. The acceleration management node queries the acceleration device information to determine, from all the acceleration devices of the at least one acceleration node, a target acceleration device matching the invocation request. The acceleration management node further instructs a target acceleration node to respond to the invocation request.

Acceleration management node, acceleration node, client, and method

An acceleration capacity adjustment method for adjusting an acceleration capacity of a virtual machine includes determining a to-be-adjusted virtual machine and an acceleration capacity requirement of the to-be-adjusted virtual machine; and reconfiguring, based on the to-be-adjusted virtual machine and the acceleration capacity requirement, an acceleration capacity of at least one virtual accelerator device that has been allocated to the to-be-adjusted virtual machine.

Acceleration capacity adjustment method and apparatus for adjusting acceleration capacity of virtual machine

Embodiments of the present application provide an acceleration management node. The acceleration management node separately receives acceleration device information of all acceleration devices. The acceleration device information includes an acceleration type and an algorithm type. The acceleration management node obtains an invocation request from a client. The invocation request is used to invoke an acceleration device to accelerate a service of the client, and the invocation request includes a target acceleration type and a target algorithm type. The acceleration management node queries the acceleration device information to determine, from all the acceleration devices of the at least one acceleration node, a target acceleration device matching the invocation request. The acceleration management node further instructs a target acceleration node to respond to the invocation request.

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Hangzhou, China

Jianbang Wu