Server HBA card model identification method and system, terminal and storage medium

Abstract

The invention provides a server HBA card model identification method and system, a terminal and a storage medium, and the method comprises the steps: scanning PCIE equipment in a scanning stage of server startup equipment, and obtaining the information of the PCIE equipment on mainboard direct connection and an adapter card; screening out target PCIE equipment information containing the first parameter of the HBA card from the PCIE equipment information; identifying a first parameter from the target PCIE equipment information, wherein the first parameter comprises a sub-equipment identification code, a sub-equipment manufacturer identification code, and a corresponding equipment type and message type; collecting and storing the recognized first parameters in a double linked list, sending the collected first parameters in the double linked list to a BMC, and enabling the BMC to recognize the HBA card model according to the local second parameters and the received first parameters. According to the invention, the detailed model information of the HBA card can be obtained without influencing the running state of the server and the service, so that the HBA card is effectively utilized.

Description

technical field [0001] The present invention relates to the technical field of servers, in particular to a server HBA card model identification method, system, terminal and storage medium. Background technique [0002] HBA (Host Bus Adapter) is a host bus adapter, which is a circuit board or integrated circuit adapter that provides input / output (I / O) processing and physical connection between servers and storage devices. Because the HBA offloads the main processor with data storage and retrieval tasks, it can improve server performance. An HBA and its associated disk subsystem are sometimes referred to together as a disk channel. [0003] The HBA is used in the storage system to connect the internal bus of the computer and the storage network. The HBA is the physical connection between the internal I / O channels of the server and the I / O channels of the storage system. The most commonly used internal I / O channels of the server are PCI and Sbus, which are communication prot...

AI Technical Summary

Problems solved by technology

[0005] 1) It is impossible to distinguish between 16G and 32G

[0006] 2) Unable to distinguish single port or dual port

[0007] Without obtaining the accurate model information of the HBA card, it is impossible to plan an appropriate task load capacity for the HBA card, which may cause waste of HBA card resources or overload operation

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