Link

Applicable Products

For details about the mapping between AI processors and Ascend products, see Ascend Product Overview.

Product	Supported
Atlas A3 training products/Atlas A3 inference products	x
Atlas A2 training products/Atlas A2 inference products	√
Atlas 200I/500 A2 inference products	x
Atlas inference products	√
Atlas training products	x

For the Atlas A2 training products/Atlas A2 inference products, only Atlas 800I A2 inference products are supported.

For the Atlas inference products, only the Atlas 300I Duo inference card and Atlas 800 inference server (model 3000) are supported.

Function

Records the association between different resources. In real-world usage, the same request is identified by different IDs across different modules. This feature associates the IDs between the two systems.

Prototype

void Link(const ResID &fromRid, const ResID &toRid)

Parameters

**Table 1** Parameters
Parameter	Input/Output	Description
fromRid	Input	ResID type. ResID can be implicitly converted from a character string or a number.
toRid	Input	ResID type. ResID can be implicitly converted from a character string or a number.

Returns

None.

Parent topic: Serving Tuning