Cold storage server hard disk extending design method

A design method and cold storage technology, applied in the field of cold storage server hard disk expansion design, can solve problems such as limited PCIE resources, increase storage capacity, realize hard disk status monitoring and management and fault reporting functions, and improve product competitiveness.

Inactive Publication Date: 2017-09-29
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
View PDF6 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, usually the PCIE resources in the CPU used by cold storage servers are very limited. How to effectively utilize

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Cold storage server hard disk extending design method
  • Cold storage server hard disk extending design method
  • Cold storage server hard disk extending design method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0023] A cold storage server hard disk expansion design method of the present invention, the cold storage server system adopts the PCIE distribution architecture, introduces the PCIE expansion SATA chip to expand the SATA hard disk, and collects SATA status information through the CPLD to realize hard disk status indication and hard disk management, such as Figure 1 to Figure 3 As shown, the specific design steps are:

[0024] Step 1: Refer to figure 1 As shown, the PCIE allocation architecture of the cold storage server is designed to realize the support of BMC, PCIE x8Slot, OCP connector, NVME ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a cold storage server hard disk extending design method, and belongs to the field of universal servers. The cold storage server hard disk extending design method comprises the design steps of 1, designing a cold storage server PCIE distribution architecture, and achieving support of BMC, PCIE x8 Slot, OCP connector, NVME SSDx2 and multiple SATAs; 2, designing a cold storage server hard disk extending architecture, introducing a PCIE expanding SATA chip, and achieving expanding design of 19 SATA hard disks and 2 NVME hard disks; 3, designing a cold storage server hard disk management architecture, collecting SATA status information through a CPLD to achieve hard disk status indication, and communicating the CPLD with a BMC to perform hard disk management. According to the cold storage server hard disk extending design method, the cold storage server system storage capacity is increased, the management function is introduced, and system maintenance is facilitated.

Description

technical field [0001] The invention relates to the field of general servers, in particular to a cold storage server hard disk expansion design method. Background technique [0002] With the development of cloud computing, data centers have higher and higher requirements for storage capacity, and higher-density, cost-effective, and more energy-efficient servers are constantly being introduced. The continuous increase in data storage has led to the differentiation of data storage and access strategies. According to the frequency of data access, data can be divided into hot data, warm data and cold data. With the development of big data mining technology, more and more cold data is involved in calculation and analysis, and the ever-expanding demand for cold storage places higher and higher requirements on the capacity, power consumption and cost of cold storage systems. [0003] In the prior art, cold storage servers usually use some low-power, highly integrated CPUs, such as...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F13/40
CPCG06F13/4022G06F13/4068G06F2213/0026
Inventor 肖沙沙郭猛
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap