CN113177017A - Device and method for realizing storage server based on domestic platform - Google Patents
Device and method for realizing storage server based on domestic platform Download PDFInfo
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- CN113177017A CN113177017A CN202110588800.XA CN202110588800A CN113177017A CN 113177017 A CN113177017 A CN 113177017A CN 202110588800 A CN202110588800 A CN 202110588800A CN 113177017 A CN113177017 A CN 113177017A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
- G06F13/4204—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus
- G06F13/4221—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being an input/output bus, e.g. ISA bus, EISA bus, PCI bus, SCSI bus
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4063—Device-to-bus coupling
- G06F13/4068—Electrical coupling
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
- G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F2213/0026—PCI express
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F2213/0042—Universal serial bus [USB]
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Abstract
The invention discloses a device and a method for realizing a storage server based on a domestic platform, and belongs to the technical field of storage servers. The device for realizing the storage server based on the domestic platform comprises a mainboard module, a RAID module, an EXPANDER module and a hard disk module, wherein the mainboard module, the RAID module, the EXPANDER module and the hard disk module are in signal interconnection through a backboard, and the number of hard disks of the hard disk module is determined according to the EXPANDER module. The device for realizing the storage server based on the domestic platform can select the number of the hard disks of the storage server according to the requirements of the client, thereby meeting the requirements of the client on the server and having good popularization and application values.
Description
Technical Field
The invention relates to the technical field of storage servers, and particularly provides a device and a method for realizing a storage server based on a domestic platform.
Background
The trend of chip localization has been increasing in recent years, and a Feiteng processor is one of the representatives of the domestic processors. The FT-2000+ is mainly applied to the field of high-performance and high-throughput rate servers, such as large business hosts, high-performance server systems, large Internet data centers and the like in industries with high requirements on processing capacity and throughput capacity. The FT-2000+ processor chip integrates 64 autonomously developed ARMv8 instruction set compatible processor cores FTC662, and adopts an on-chip parallel system architecture. By integrating an efficient processor core, a large-scale consistent storage architecture based on data affinity and a hierarchical two-dimensional Mesh interconnection network, the storage access delay is optimized, and the advanced computing performance, the access bandwidth and the IO expansion capability in the industry are provided. The main parameters of the FT2000+ processor are as follows:
main functional parameters
The server is one of the modern important devices, and with the progress of modern technology, the data volume is rapidly increased, and the storage importance is also increased. The server storage handles 80% of the data from the network, and many important data are stored on the server, which will cause a large amount of data to be lost in case of server failure. In recent years, the demand for localization has increased, and the demand for storage servers based on localization processors has also increased. Therefore, the storage server implementation method based on the domestic platform is provided.
Disclosure of Invention
The technical task of the invention is to provide a domestic platform-based storage server implementation device which can select the number of hard disks of a storage server according to the requirements of customers so as to meet the requirements of the customers on the server.
The invention further provides a storage server implementation method based on a domestic platform.
In order to achieve the purpose, the invention provides the following technical scheme:
a device for realizing a storage server based on a domestic platform comprises a mainboard module, a RAID module, an EXPANDER module and a hard disk module, wherein the mainboard module, the RAID module, the EXPANDER module and the hard disk module are in signal interconnection through a backboard, and the number of hard disks of the hard disk module is determined according to the EXPANDER module.
In the working process of the domestic platform-based storage server implementation device, PCIE signals are transmitted through the RAID module based on the mainboard module, and the number of hard disks of the hard disk modules on the storage server is determined by selecting the EXPANDER module according to specific requirements of customers.
Preferably, the main board module adopts a domestic FT2000+ processor.
Preferably, the motherboard module provides an external USB interface and a network interface, and provides a PCIE × 8 signal service to the RAID module.
Preferably, the RAID module receives the PCIE 8 signal and provides the SAS 8 signal to the EXPANDER module.
Preferably, the EXPANDER module expands the SAS × 8 signal out of the required number of hard disks, and connects the hard disk module with the SAS × 8 signal.
Preferably, the EXPANDER module selects a PM8043 chip to expand the SAS × 8 signal into an SAS × 12 signal.
A method for realizing a storage server based on a domestic platform is realized based on the device for realizing the storage server based on the domestic platform, PCIE signals are transmitted through a RAID module based on a mainboard module, and the number of hard disks of the hard disk module on the storage server is determined by selecting an EXPANDER module according to specific requirements of customers.
Preferably, the motherboard module, the RAID module, the EXPANDER module, and the hard disk module are interconnected by signals through the backplane, the motherboard module provides a USB interface and a network interface to the outside, and provides PCIE 8 signal service to the RAID module downward, the RAID module receives a PCIE 8 signal and provides an SAS 8 signal to the EXPANDER module downward, and the EXPANDER module expands the SAS 8 signal into a required number of hard disks, and connects the hard disk modules.
Preferably, the main board module adopts a domestic FT2000+ processor.
Compared with the prior art, the method for realizing the storage server based on the domestic platform has the following outstanding beneficial effects: the method for realizing the storage server based on the domestic platform can select the chip type of the EXPANDER module according to the requirements of customers, so that the number of the hard disks of the storage server is selected, the requirements of the customers on the server are met, and the method has good popularization and application values.
Drawings
FIG. 1 is a topology diagram of a domestic platform based storage server implementation apparatus according to the present invention.
Detailed Description
The storage server implementation apparatus and method based on the home platform according to the present invention will be described in detail with reference to the accompanying drawings and embodiments.
Example 1
The device for realizing the storage server based on the domestic platform comprises a mainboard module, a RAID module, an EXPANDER module and a hard disk module, wherein the mainboard module, the RAID module, the EXPANDER module and the hard disk module are in signal interconnection through a backboard, and the number of hard disks of the hard disk module is determined according to the EXPANDER module.
The mainboard module adopts a domestic FT2000+ processor. The mainboard module provides a USB interface and a network interface outwards, and provides PCIE 8 signal service for the RAID module downwards. The RAID module receives the PCIE x 8 signal and provides an SAS x 8 signal to the EXPANDER module. And the EXPANDER module expands the SAS × 8 signals into the required number of hard disks to be connected with the hard disk module. The EXPANDER module uses a PM8043 chip to expand the SAS × 8 signal into an SAS × 12 signal.
The method is realized based on the device for realizing the storage server based on the domestic platform, PCIE signals are transmitted through the RAID module based on the mainboard module, and the quantity of the hard disks of the hard disk modules on the storage server is determined by selecting the EXPANDER module according to the specific requirements of customers.
The mainboard module provides a USB interface and a network interface outwards, provides PCIE 8 signal service for the RAID module downwards, the RAID module receives PCIE 8 signals and provides SAS 8 signals for the EXPANDER module downwards, and the EXPANDER module expands the SAS 8 signals into the hard disks with required number and is connected with the hard disk module. The mainboard module adopts a domestic FT2000+ processor.
Example 2
As shown in fig. 1, the device for implementing a storage server based on a domestic platform according to the present invention includes a domestic FT2000+ processor, a RAID module, an SAS EXPANDER module, and an SSD module, where the T2000+ processor, the RAID module, the SAS EXPANDER module, and the SSD module are interconnected through a backplane.
The processor provides a USB interface and a gigabit network interface outwards, and provides a PCIE 8 signal downwards. The PCIE 8 signal provides a PCIE 8 signal to the RAID module through the back plate, the RAID module provides an SAS 8 signal downwards, the SAS 8 signal is transmitted to the SAS EXPANDER module through the back plate, the SAS EXPANDER module converts the SAS 8 signal into an SAS 12 signal, and the SAS 12 signal is transmitted to the SSD module through the back plate. The storage server implementation device based on the domestic platform transmits PCIE signals through the RAID module based on the domestic FT2000+ processor in the working process, and determines the number of hard disks of the hard disk modules on the storage server by selecting the EXPANDER module according to the specific requirements of customers.
The method for realizing the storage server based on the domestic platform is realized based on the device for realizing the storage server based on the domestic platform. Based on a domestic FT2000+ processor, PCIE signals are transmitted through a RAID module, and the number of hard disks of a hard disk module on a storage server is determined by selecting an SAS EXPANDER module according to specific requirements of customers. The FT2000+ processor, the RAID module, the SAS EXPANDER module and the hard disk module are in signal interconnection through a backboard, the processor provides a USB interface and a gigabit network interface outwards, and provides PCIE 8 signals downwards. The PCIE 8 signal provides a PCIE 8 signal to the RAID module through the back plate, the RAID module provides an SAS 8 signal downwards, the SAS 8 signal is transmitted to the SAS EXPANDER module through the back plate, the SAS EXPANDER module converts the SAS 8 signal into an SAS 12 signal, and the SAS 12 signal is transmitted to the SSD module through the back plate.
The above-described embodiments are merely preferred embodiments of the present invention, and general changes and substitutions by those skilled in the art within the technical scope of the present invention are included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a storage server realizes device based on domestic platform which characterized in that: the system comprises a mainboard module, a RAID module, an EXPANDER module and a hard disk module, wherein the mainboard module, the RAID module, the EXPANDER module and the hard disk module are in signal interconnection through a backboard, and the number of hard disks of the hard disk module is determined according to the EXPANDER module.
2. The domestic platform based storage server implementation device of claim 1, wherein: the mainboard module adopts a domestic FT2000+ processor.
3. The domestic platform based storage server implementation device of claim 2, wherein: the mainboard module provides a USB interface and a network interface outwards, and provides PCIE 8 signal service for the RAID module downwards.
4. The domestic platform based storage server implementation device of claim 3, wherein: the RAID module receives the PCIE x 8 signal and provides an SAS x 8 signal to the EXPANDER module.
5. The domestic platform based storage server implementation device of claim 4, wherein: and the EXPANDER module expands the SAS signal by 8 signals into the hard disks with required quantity and is connected with the hard disk module.
6. The domestic platform based storage server implementation device of claim 5, wherein: and the EXPANDER module adopts a PM8043 chip to expand the SAS signal by 8 into an SAS signal by 12.
7. A method for realizing a storage server based on a domestic platform is characterized in that: the method is realized based on any one of the storage server realization devices based on the domestic platform in claims 1-6, PCIE signals are transmitted through a RAID module based on a mainboard module, and the number of hard disks of a hard disk module on a storage server is determined by selecting an EXPANDER module according to the specific requirements of customers.
8. The domestic platform based storage server implementation method of claim 7, wherein: the mainboard module, the RAID module, the EXPANDER module and the hard disk module are in signal interconnection through the backboard, the mainboard module provides a USB interface and a network interface outwards, PCIE 8 signal service is provided for the RAID module downwards, the RAID module receives PCIE 8 signals and provides SAS 8 signals for the EXPANDER module downwards, and the EXPANDER module expands the SAS 8 signals into the hard disks with the required number and is connected with the hard disk module.
9. The home platform based storage server implementation method of claim 8, wherein: the mainboard module adopts a domestic FT2000+ processor.
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| CN202110588800.XA CN113177017A (en) | 2021-05-28 | 2021-05-28 | Device and method for realizing storage server based on domestic platform |
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| CN202110588800.XA CN113177017A (en) | 2021-05-28 | 2021-05-28 | Device and method for realizing storage server based on domestic platform |
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| CN106155231A (en) * | 2016-08-01 | 2016-11-23 | 浪潮电子信息产业股份有限公司 | A kind of storage server |
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