CN220252564U - NAS storage system and equipment - Google Patents
NAS storage system and equipment Download PDFInfo
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- CN220252564U CN220252564U CN202322123923.3U CN202322123923U CN220252564U CN 220252564 U CN220252564 U CN 220252564U CN 202322123923 U CN202322123923 U CN 202322123923U CN 220252564 U CN220252564 U CN 220252564U
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- 239000008187 granular material Substances 0.000 claims description 3
- 230000006870 function Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000013523 data management Methods 0.000 description 2
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- 230000004048 modification Effects 0.000 description 2
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- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
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- 238000007726 management method Methods 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Abstract
The utility model is applicable to the technical field of storage, and provides a NAS storage system and equipment, wherein the NAS storage system comprises a domestic processor, an EMMC (embedded management computer) memory, an NVME (network video memory) solid state disk, DDR4 particles, a flash memory, a clock chip, a gigabit Ethernet chip, an RJ45 connector, a network card chip, an optical module, a reset chip, a reset key and a power module; and the network card chip provides a 40G network interface and a 10G network interface for the outside through the optical module respectively. The NAS storage system can avoid the technical problem of low network universality of single equipment in the existing NAS storage system.
Description
Technical Field
The utility model belongs to the technical field of storage, and particularly relates to a NAS storage system and equipment.
Background
NAS is defined as a special dedicated data storage server that includes storage devices (e.g., disk arrays, CD/DVD drives, tape drives or removable storage media, etc.) and embedded system software to provide cross-platform file sharing functionality.
NAS typically occupy its own nodes on a LAN without intervention of an application server, allowing users to access data on the network, in this configuration, NAS centrally manages and processes all data on the network, offloading loads from application or enterprise servers, to effectively reduce total ownership costs and protect user investment.
In the existing NAS storage scheme, a single device can only be used in one network, so that the technical problem of low network universality of the single device exists.
Disclosure of Invention
The embodiment of the utility model provides a NAS storage system, which aims to solve the technical problem that the network universality of single equipment in the traditional NAS storage system is not high.
The embodiment of the utility model provides a NAS storage system, which comprises a domestic processor, an EMMC memory, an NVME solid state disk, DDR4 particles, a flash memory, a clock chip, a gigabit Ethernet chip, an RJ45 connector, a network card chip, an optical module, a reset chip, a reset key and a power module;
the processor provides one path of RS232 serial interface to the outside;
the EMMC memory, the NVME solid state disk, the DDR4 particles, the flash memory, the clock chip, the gigabit Ethernet chip, the network card chip and the reset chip are respectively connected to the processor;
the RJ45 connector is connected to the gigabit Ethernet chip, the optical module is connected to the network card chip, and the reset key is connected to the reset chip;
the power module is used for supplying power to the NAS storage system;
and the network card chip provides a 40G network interface and a 10G network interface for the outside through the optical module respectively.
Still further, the processor is model E2000.
Further, the EMMC memory is of the model XPA72EA0I-016.
Furthermore, the two NVME solid state disks include two NVME solid state disks, the capacity of each NVME solid state disk is 8TB, and each NVME solid state disk is connected with the processor through a PCIE 3.0X 1 interface.
Still further, the DDR4 particle is model CXDQ3BFAM-IJ-A.
Still further, the gigabit ethernet chip is model number YT8521.
Furthermore, the network card chip is connected with the processor through a PCIE 3.0X4 interface.
Furthermore, the network card chip provides two paths of 40G network interfaces and eight paths of 10G network interfaces to the outside through the optical module.
Still further, the light modules are model HTA8506A-MD-014SE-G.
The embodiment of the utility model also provides a storage device, which comprises a shell and the NAS storage system accommodated in the shell.
The utility model has the beneficial effects that: the NAS storage system is formed by adopting a domestic processor, an EMMC memory, an NVME solid state disk, DDR4 particles, a flash memory, a clock chip, a gigabit Ethernet chip, an RJ45 connector, a network card chip, an optical module, a reset chip, a reset key and a power module, wherein the network card chip is respectively and externally provided with a 40G network interface and a 10G network interface through the optical module, so that the simultaneous application of 40G and 10G networks of single equipment is realized, and the network universality is improved.
Drawings
FIG. 1 is a schematic diagram of the hardware components of a NAS storage system according to an embodiment of the present utility model;
FIG. 2 is a software system architecture diagram of a NAS storage system according to an embodiment of the present utility model.
1, a processor; 2. EMMC memory; 3. NVME solid state disk; 4. DDR4 particles; 5. a flash memory; 6. a clock chip; 7. gigabit ethernet chips; 8. an RJ45 connector; 9. a network card chip; 10. an optical module; 11. resetting the chip; 12. resetting a key; 13. and a power supply module.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or be connected to the other element through intervening elements. In the following embodiments, "connected" is understood to mean "electrically connected", "communicatively connected", and the like, if the connected circuits, modules, units, and the like have electrical or data transferred therebetween.
As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," and/or the like, specify the presence of stated features, integers, steps, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof. Meanwhile, the term used in the present specification includes any and all combinations of the items listed in association.
Example 1
The embodiment provides a NAS storage system, as shown in fig. 1, which includes a domestic processor 1, an EMMC memory 2, an NVME solid state disk 3, DDR4 particles 4, a flash memory 5, a clock chip 6, a gigabit ethernet chip 7, an RJ45 connector 8, a network card chip 9, an optical module 10, a reset chip 11, a reset key 12, and a power module 13.
The processor 1 provides one path of RS232 serial interface to the outside; the EMMC memory 2, the NVME solid state disk 3, the DDR4 particles 4, the flash memory 5, the clock chip 6, the gigabit Ethernet chip 7, the network card chip 9 and the reset chip 11 are respectively connected to the processor 1; the RJ45 connector 8 is connected to the gigabit Ethernet chip 7, the optical module 10 is connected to the network card chip 9, and the reset key 12 is connected to the reset chip 11; the power module 13 is used for supplying power to the NAS storage system;
the network card chip 9 provides a 40G network interface and a 10G network interface to the outside through the optical module 10.
In the utility model, key technologies and difficulties to be solved include:
(1) The domestic embedded processor with high performance and low power consumption is required, and the IO throughput with high bandwidth can be realized;
(2) Domestic 40G and 10G network chips are required;
(3) A data redundancy function is required, and if a storage disk is damaged, data cannot be damaged;
(4) A high bandwidth storage medium is required.
Therefore, the network NAS storage with full home-made, high speed and high reliability is realized.
In this embodiment, the model of the processor 1 is E2000 of the feiteng information technology company, ltd; the power consumption is 6W, and the PCIE data management system also has one PCIE 3.0X 4 interface and two PCIE 3.0X 1 interfaces, and mainly has the function of high-capacity high-speed data management.
In the embodiment, the model of the EMMC memory 2 is XPA72EA0I-016 of Jiangsu Shengxin Intelligent science and technology Co., ltd; it mainly implements the operating system and software functions.
In this embodiment, the number of NVME solid state disks 3 includes two, the capacity of each NVME solid state disk 3 is 8TB, and each NVME solid state disk 3 is connected to the processor 1 through a PCIE 3.0X 1 interface; the combination of the two NVME solid state disks 3 can enable the capacity of the two NVME solid state disks to reach 16BT, and the storage rate can reach 2GB/S.
In this example, DDR4 granule 4 is CXDQ3BFAM-IJ-A from Changxin memory technology Co.
In this embodiment, the gigabit ethernet chip 7 is model number YT8521 from yutai microelectronics inc.
In this embodiment, the network card chip 9 is rnp_n10 of the limited company of the tin-free bath integrated circuit design, and is connected with the processor 1 through a PCIE 3.0X 4 interface, and two paths of 40G network interfaces and eight paths of 10G network interfaces are provided for the outside through the optical module 10 respectively, that is, 40G and 10G network applications can be compatible at the same time, and the PCEI 3.0X 4 is adopted to connect with the N10 chip to transmit and receive and process network data of the outside 40G or 10G.
The reset chip 11 adopts SM706 of Shenzhen microelectronics Co.
Further, the optical module is HTA8506A-MD-014SE-G of middle-navigation photoelectric technology, and is a 4-path parallel optical transceiver module, and specific parameters are as follows: the exchange bandwidth is 10.3125Gbps, 850nm multimode optical fiber is adopted, a 12-core MT tail fiber optical interface is adopted, and the tail fiber length is 0.10m.
The NAS storage system in the embodiment is composed of a domestic processor 1, an EMMC memory 2, an NVME solid state disk 3, DDR4 particles 4, a flash memory 5, a clock chip 6, a gigabit Ethernet chip 7, an RJ45 connector 8, a network card chip 9, an optical module 10, a reset chip 11, a reset key 12 and a power supply module 13, wherein the chips and peripheral circuits are domestic, so that 100% of autonomous controllability of the NAS storage system is realized; the single device can be used in both 40G and 10G networks, and supports a 2-way 40G network or an 8-way 10G network interface at the highest; in addition, the NAS storage system can realize high-speed high-capacity safe storage, has a health management function, acquires the capacity of a storage disk and bad block data, can construct RAID0 and RAID1, can select high-bandwidth storage or high-reliability storage, and has a software system architecture shown in figure 2.
Example two
The present embodiment provides a storage device including a housing and a NAS storage system as in the first embodiment described above housed in the housing.
Specifically, referring to fig. 1, the storage device in this embodiment includes a housing, and a processor 1, an EMMC memory 2, an NVME solid state disk 3, DDR4 particles 4, a flash memory 5, a clock chip 6, a gigabit ethernet chip 7, an RJ45 connector 8, a network card chip 9, an optical module 10, a reset chip 11, a reset button 12, and a power module 13, which are all domestic and are housed in the housing.
The processor 1 provides one path of RS232 serial interface to the outside; the EMMC memory 2, the NVME solid state disk 3, the DDR4 particles 4, the flash memory 5, the clock chip 6, the gigabit Ethernet chip 7, the network card chip 9 and the reset chip 11 are respectively connected to the processor 1; the RJ45 connector 8 is connected to the gigabit Ethernet chip 7, the optical module 10 is connected to the network card chip 9, and the reset key 12 is connected to the reset chip 11; the power module 13 is used to power the NAS storage system.
Of course, according to actual requirements, the domestic processor 1, EMMC memory 2, NVME solid state disk 3, DDR4 granule 4, flash memory 5, clock chip 6, gigabit ethernet chip 7, RJ45 connector 8, network card chip 9, optical module 10, reset chip 11, reset button 12, and power module 13 defined in the present embodiment are the same as those corresponding to the NAS storage system in the first embodiment, and are not described herein.
Since the storage device in this embodiment includes the NAS storage system in the first embodiment, the technical effects achieved by the NAS storage system in the first embodiment can also be achieved, and will not be described herein.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples merely represent a few embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that it would be apparent to those skilled in the art that various modifications and improvements could be made without departing from the spirit of the present application, which would be within the scope of the present application. Accordingly, the scope of protection of the present application is to be determined by the claims appended hereto.
Claims (10)
1. The NAS storage system is characterized by comprising a domestic processor, an EMMC memory, an NVME solid state disk, DDR4 particles, a flash memory, a clock chip, a gigabit Ethernet chip, an RJ45 connector, a network card chip, an optical module, a reset chip, a reset key and a power module;
the processor provides one path of RS232 serial interface to the outside;
the EMMC memory, the NVME solid state disk, the DDR4 particles, the flash memory, the clock chip, the gigabit Ethernet chip, the network card chip and the reset chip are respectively connected to the processor;
the RJ45 connector is connected to the gigabit Ethernet chip, the optical module is connected to the network card chip, and the reset key is connected to the reset chip;
the power module is used for supplying power to the NAS storage system;
and the network card chip provides a 40G network interface and a 10G network interface for the outside through the optical module respectively.
2. The NAS storage system of claim 1, wherein said processor is model E2000.
3. The NAS storage system of claim 1, wherein said EMMC memory is model XPA72EA0I-016.
4. The NAS storage system of claim 1, wherein the NVME solid state disks include two NVME solid state disks, each of which has a capacity of 8TB, and each of which is connected to the processor through a PCIE 3.0X 1 interface.
5. The NAS storage system of claim 1, wherein the DDR4 granule is model CXDQ3BFAM-IJ-a.
6. The NAS storage system of claim 1, wherein said gigabit ethernet chip is model YT8521.
7. The NAS storage system of claim 1, wherein the network card chip is connected to the processor through a PCIE 3.0X 4 interface.
8. The NAS storage system of claim 1, wherein the network card chip provides two 40G network interfaces and eight 10G network interfaces, respectively, to the outside through the optical module.
9. The NAS storage system of claim 1, wherein said optical module is model HTA8506A-MD-014SE-G.
10. A storage device comprising a housing and the NAS storage system of any one of claims 1 to 9 housed within the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322123923.3U CN220252564U (en) | 2023-08-08 | 2023-08-08 | NAS storage system and equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322123923.3U CN220252564U (en) | 2023-08-08 | 2023-08-08 | NAS storage system and equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220252564U true CN220252564U (en) | 2023-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322123923.3U Active CN220252564U (en) | 2023-08-08 | 2023-08-08 | NAS storage system and equipment |
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| Country | Link |
|---|---|
| CN (1) | CN220252564U (en) |
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2023
- 2023-08-08 CN CN202322123923.3U patent/CN220252564U/en active Active
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