Cloud server system

A cloud server and processor technology, applied in the computer field, can solve problems such as failure to solve the server, and achieve the effect of ensuring performance, high performance-to-power ratio, and low cost

Inactive Publication Date: 2015-05-06
DAWNING CLOUD COMPUTING TECH CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Although the existing Ethernet-based cloud servers are designed to solve the problems of low power consumption, low cost, and easy

Method used

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

[0029] Before explaining the technical solution of the present invention, in order to understand the present invention more clearly, some technical terms in the field that will appear in the present invention are first explained as follows:

[0030] MR-IOV: full name Multi-Root Input / Output Virtualization (Multi-Root Input / Output Virtualization);

[0031] SR-IOV: full name Single-Root Input / Output Virtualization (Single-Root Input / Output Virtualization);

[0032] VF: Abbreviation for Virtual...

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Abstract

The invention discloses a cloud server system. The cloud server system comprises a plurality of MR-IOV PCIE (multiple root-input and output virtualization peripheral component interconnect express)switches, wherein the plurality of the MR-IOV PCIE switches are connected with one another. The cloud server system based on the MR-IOV PCIE switches can structurally meet design demands of a cloud server well, and in other words, the cloud server system is strong in performance consumption rate and overall service ability, low in cost, low in power consumption and high in efficiency. The cloud server system can structurally achieve I/O virtualization, and guarantees performance of the server to the utmost.

Description

technical field [0001] The present invention relates to the field of computers, in particular to a cloud server system. Background technique [0002] The design and implementation goals of cloud servers are ideal performance-to-power ratio and overall service capability, low cost, low power consumption, and high performance. [0003] At present, the design and implementation method of the cloud server in the cloud computing system is mainly to use the Ethernet to interconnect some small nodes, such as figure 1 shown. The small nodes here mainly refer to SOC (System on Chip), such as CM0 to CM19, which itself has a memory controller, hard disk interface and Ethernet interface, and Ethernet Switch is an Ethernet switch. [0004] Although the existing Ethernet-based cloud servers are designed to solve the problems of low power consumption, low cost, and easy implementation, they fail to solve the problem of server performance and effective adaptation to typical cloud computin...

Claims

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Application Information

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IPC IPC(8): H04L29/08
CPCH04L67/10G06F13/4022G06F13/4282H04L49/9068Y02D10/00G06F2213/0026
Inventor 聂华杨晓君孙瑛琪刘兴奎张迪郑臣明
Owner DAWNING CLOUD COMPUTING TECH CO LTD
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