CN107656857A - A kind of NVMeSSD hard disks ignition method and device - Google Patents

A kind of NVMeSSD hard disks ignition method and device Download PDF

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Publication number
CN107656857A
CN107656857A CN201710948519.6A CN201710948519A CN107656857A CN 107656857 A CN107656857 A CN 107656857A CN 201710948519 A CN201710948519 A CN 201710948519A CN 107656857 A CN107656857 A CN 107656857A
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CN
China
Prior art keywords
psoc
modules
nvme ssd
cpu
cpld logic
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710948519.6A
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Chinese (zh)
Inventor
李双庆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhengzhou Yunhai Information Technology Co Ltd
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Zhengzhou Yunhai Information Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhengzhou Yunhai Information Technology Co Ltd filed Critical Zhengzhou Yunhai Information Technology Co Ltd
Priority to CN201710948519.6A priority Critical patent/CN107656857A/en
Publication of CN107656857A publication Critical patent/CN107656857A/en
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
    • G06F11/324—Display of status information
    • G06F11/325—Display of status information by lamps or LED's

Abstract

The invention provides a kind of NVMe SSD hard disks ignition method and device, CPU connection CPLD logic units, CPLD logic units connect PSOC modules, PSOC modules connect NVMe SSD LEDs, by using CPU automatic detection NVMe SSD disk state technologies, judge the exception and light corresponding LED automatically, through CPLD logic controls PSOC and change LED state；The design that the present invention is combined using hardware and software, be advantageous to server and widely apply scene, quick positioning question hard disk, mitigate workload, quickly identify disk state, accurate positioning.

Description

A kind of NVMeSSD hard disks ignition method and device
Technical field
The present invention relates to the technical field of server, and in particular to a kind of NVME SSD hard disks ignition method and device.
Background technology
For storage server product based on storing, a storage server product would generally extend 10, more than 20 Hard disk, or even can be more.With storage product technology upgrading, hard-disk interface commonly used at present has two kinds of SAS and NVMe to connect Mouth hard disk, what NVMe interfaces were walked is PCIE buses, and NVMe hard disks have greatly the trend of gradually substitution SAS hard disks.
As the epoch are to network rate and the demand of disk read-write speed, in the course of server use, consumer is to hard The performance requirement of disk is also constantly improving, and the thing followed is how real-time monitoring to disk state and to make anti-in time Feedback.
The content of the invention
Based on above mentioned problem, the present invention proposes a kind of NVMe SSD hard disk points in hard disk applications field in server product Lamp method and device, by using CPU automatic detection NVMe SSD disk state technologies, PSOC is controlled through CPLD logic And change LED state.
The present invention provides following technical scheme：
On the one hand, the invention provides a kind of NVME SSD hard disk ignition methods, including：
Step 101, CPU connections CPLD logic units；
Step 102, the CPLD logic units connection PSOC modules；
Step 103, the PSOC modules connection NVMe SSD LEDs；
Step 104, the CPU detections hard disk is abnormal, judges the exception and lights corresponding LED automatically.
Wherein, the CPU connects CPLD logic units by System Management Bus, and the CPLD logic units pass through serial GPIO buses connect PSOC modules, and the PSOC modules pass through IBPI connection NVMe SSD LEDs.
Wherein, the state of the LED instruction includes：Activity, Fault and Locate:；Wherein, Activity is Green, Fault are red, and Locate is pink colour.
Wherein, the flicker frequency of the lamp is 1Hz or 4Hz.
In addition, present invention also offers a kind of NVME SSD hard disk ignition devices, described device includes：CPU, CPLD are patrolled Collect unit, PSOC modules and NVMe SSD LEDs；The CPU connections CPLD logic units；The CPLD logic units connect Connect PSOC modules；The PSOC modules connect NVMe SSD LEDs；The CPU detections hard disk is abnormal, judges the exception simultaneously Automatically corresponding LED is lighted.
Wherein, the CPU connects CPLD logic units by System Management Bus, and the CPLD logic units pass through serial GPIO buses connect PSOC modules, and the PSOC modules pass through IBPI connection NVMe SSD LEDs.
Wherein, the state of the LED instruction includes：Activity, Fault and Locate:；Wherein, Activity is Green, Fault are red, and Locate is pink colour.
Wherein, the flicker frequency of the lamp is 1Hz or 4Hz.
The invention provides a kind of NVMe SSD hard disks ignition method and device, CPU connection CPLD logic units, CPLD Logic unit connects PSOC modules, PSOC modules connection NVMe SSD LEDs, by using CPU automatic detection NVMe SSD disk state technologies, judge the exception and light corresponding LED automatically, through CPLD logic controls PSOC and change LED state；The design that the present invention is combined using hardware and software, is advantageous to server extensive application scene, and quick positioning question is hard Disk, mitigate workload, quickly identify disk state, accurate positioning.
Brief description of the drawings
Fig. 1 is flow chart of the method for the present invention；
Fig. 2 is the apparatus structure schematic diagram of the present invention；
Fig. 3 is the hard disk lighting state figure of the present invention.
Embodiment
Technical scheme in order to illustrate the embodiments of the present invention more clearly, it will use below required in embodiment Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached Figure.
Based on above-mentioned, on the one hand, embodiments of the present invention provide a kind of NVME SSD hard disk ignition methods, accompanying drawing 1 For flow chart of the method for the present invention, accompanying drawing 2 is apparatus structure schematic diagram of the invention, including：
Step 101, CPU connections CPLD logic units；
Step 102, the CPLD logic units connection PSOC modules；
Step 103, the PSOC modules connection NVMe SSD LEDs；
Step 104, the CPU detections hard disk is abnormal, judges the exception and lights corresponding LED automatically.
Wherein, the CPU connects CPLD logic units by System Management Bus, and the CPLD logic units pass through serial GPIO buses connect PSOC modules, and the PSOC modules pass through IBPI connection NVMe SSD LEDs.
The mode combined using Intel state-of-the-art technology combination CPLD read-write operation, hardware and software, effectively control The state of NVMe SSD hard disks, corresponding effect lamp can be lighted automatically to identify present hard discs when CPU detects hard disk exception Health status.
The bright light principle that can be showed according to practical application and hard disk, a lamp for sharing three state represent all hard Plate-like state, the health status residing for present hard discs, quick interpretation, Activity are judged by every kind of state：Green, Fault： Red, Locate：Pink colour；The flicker frequency of lamp is 4Hz or 1Hz, as shown in Figure 3.
The design that the present invention is combined using hardware and software, and Intel state-of-the-art technology has been used, it is real plus the CPLD of optimization The real-time monitoring to NVMe SSD and rapid feedback health status are showed.
The invention provides a kind of NVMe SSD hard disk ignition methods, CPU connection CPLD logic units, CPLD logic units Connect PSOC modules, PSOC modules connection NVMe SSD LEDs, by using CPU automatic detection NVMe SSD disk states Technology, judge the exception and light corresponding LED automatically, through CPLD logic controls PSOC and change LED state；This hair The bright design combined using hardware and software, be advantageous to server and widely apply scene, quick positioning question hard disk, mitigate work Amount, quickly identifies disk state, accurate positioning.
On the other hand, embodiments of the present invention provide a kind of NVMe SSD hard disk ignition devices, and accompanying drawing 1 is the present invention Method flow diagram, accompanying drawing 2 for the present invention apparatus structure schematic diagram, including：
CPU, CPLD logic unit, PSOC modules and NVMe SSD LEDs；The CPU connections CPLD logic units； The CPLD logic units connect PSOC modules；The PSOC modules connect NVMe SSD LEDs；
The CPU detections hard disk is abnormal, judges the exception and lights corresponding LED automatically.
Wherein, the CPU connects CPLD logic units by System Management Bus, and the CPLD logic units pass through serial GPIO buses connect PSOC modules, and the PSOC modules pass through IBPI connection NVMe SSD LEDs.
The mode combined using Intel state-of-the-art technology combination CPLD read-write operation, hardware and software, effectively control The state of NVMe SSD hard disks, corresponding effect lamp can be lighted automatically to identify present hard discs when CPU detects hard disk exception Health status.
The bright light principle that can be showed according to practical application and hard disk, a lamp for sharing three state represent all hard Plate-like state, the health status residing for present hard discs, quick interpretation, Activity are judged by every kind of state：Green, Fault： Red, Locate：Pink colour；The flicker frequency of lamp is 4Hz or 1Hz, as shown in Figure 3.
The design that the present invention is combined using hardware and software, and Intel state-of-the-art technology has been used, it is real plus the CPLD of optimization The real-time monitoring to NVMe SSD and rapid feedback health status are showed.
The invention provides a kind of NVMe SSD hard disk ignition devices, CPU connection CPLD logic units, CPLD logic units Connect PSOC modules, PSOC modules connection NVMe SSD LEDs, by using CPU automatic detection NVMe SSD disk states Technology, judge the exception and light corresponding LED automatically, through CPLD logic controls PSOC and change LED state；This hair The bright design combined using hardware and software, be advantageous to server and widely apply scene, quick positioning question hard disk, mitigate work Amount, quickly identifies disk state, accurate positioning.
The foregoing description of the disclosed embodiments, those skilled in the art are enable to realize or using the present invention.To this A variety of modifications of a little embodiments will be apparent for a person skilled in the art, and generic principles defined herein can Without departing from the spirit or scope of the present invention, to realize in other embodiments.Therefore, the present invention will not be limited The embodiments shown herein is formed on, but meets the most wide model consistent with principles disclosed herein and features of novelty Enclose.

Claims (8)

  1. A kind of 1. NVME SSD hard disk ignition methods, it is characterised in that：
    Step 101, CPU connections CPLD logic units；
    Step 102, the CPLD logic units connection PSOC modules；
    Step 103, the PSOC modules connection NVMe SSD LEDs；
    Step 104, the CPU detections hard disk is abnormal, judges the exception and lights corresponding LED automatically.
  2. 2. according to the method for claim 1, it is characterised in that：The CPU connects CPLD logics by System Management Bus Unit, the CPLD logic units connect PSOC modules by serial GPIO buses, and the PSOC modules are connected by IBPI NVMe SSD LEDs.
  3. 3. according to the method for claim 1, it is characterised in that：The state of the LED instruction includes：Activity、 Fault and Locate:；Wherein, Activity is green, and Fault is red, and Locate is pink colour.
  4. 4. according to the method for claim 1, it is characterised in that：The flicker frequency of the lamp is 1Hz or 4Hz.
  5. A kind of 5. NVME SSD hard disk ignition devices, it is characterised in that：Described device includes：
    CPU, CPLD logic unit, PSOC modules and NVMe SSD LEDs；The CPU connections CPLD logic units；It is described CPLD logic units connect PSOC modules；The PSOC modules connect NVMe SSD LEDs；The CPU detections hard disk is abnormal, Judge the exception and light corresponding LED automatically.
  6. 6. device according to claim 5, it is characterised in that：The CPU connects CPLD logics by System Management Bus Unit, the CPLD logic units connect PSOC modules by serial GPIO buses, and the PSOC modules are connected by IBPI NVMe SSD LEDs.
  7. 7. device according to claim 5, it is characterised in that：The state of the LED instruction includes：Activity、 Fault and Locate:；Wherein, Activity is green, and Fault is red, and Locate is pink colour.
  8. 8. device according to claim 5, it is characterised in that：The flicker frequency of the lamp is 1Hz or 4Hz.
CN201710948519.6A 2017-10-12 2017-10-12 A kind of NVMeSSD hard disks ignition method and device Pending CN107656857A (en)

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Application Number Priority Date Filing Date Title
CN201710948519.6A CN107656857A (en) 2017-10-12 2017-10-12 A kind of NVMeSSD hard disks ignition method and device

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108549042A (en) * 2018-04-02 2018-09-18 郑州云海信息技术有限公司 A kind of NVME LED detecting systems and detection method
CN108959031A (en) * 2018-06-29 2018-12-07 郑州云海信息技术有限公司 A kind of NVME backboard lighting control method thereof, system, medium and equipment
CN109032900A (en) * 2018-06-15 2018-12-18 烽火通信科技股份有限公司 Compatible a plurality of types of hard disk indication lamp control methods and system
CN110147303A (en) * 2019-06-12 2019-08-20 深圳市同泰怡信息技术有限公司 A method of the serial port hard disk lighting based on input and output controller center
CN112650376A (en) * 2020-11-25 2021-04-13 超越科技股份有限公司 System and method for controlling hard disk soft switch
CN115794562A (en) * 2022-12-29 2023-03-14 鸿秦（北京）科技有限公司 Safety module for solid state disk

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Publication number Priority date Publication date Assignee Title
CN105573895A (en) * 2015-12-18 2016-05-11 山东海量信息技术研究院 Double-control storage based HDD (hard disk drive) indicating light design method and module
US20170161137A1 (en) * 2015-12-02 2017-06-08 Inventec (Pudong) Technology Corporation System Is Applied to Control Indicator Lights for Non-Volatile Memory Express Solid State Disk
CN106960689A (en) * 2017-03-27 2017-07-18 联想(北京)有限公司 Control the method and system of warning light
CN106970866A (en) * 2017-03-13 2017-07-21 郑州云海信息技术有限公司 A kind of disk monitor system and method
CN107145430A (en) * 2017-04-21 2017-09-08 深圳市同泰怡信息技术有限公司 A kind of method for realizing NVMe SSD lightings by CPLD based on I2C interfaces

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170161137A1 (en) * 2015-12-02 2017-06-08 Inventec (Pudong) Technology Corporation System Is Applied to Control Indicator Lights for Non-Volatile Memory Express Solid State Disk
CN105573895A (en) * 2015-12-18 2016-05-11 山东海量信息技术研究院 Double-control storage based HDD (hard disk drive) indicating light design method and module
CN106970866A (en) * 2017-03-13 2017-07-21 郑州云海信息技术有限公司 A kind of disk monitor system and method
CN106960689A (en) * 2017-03-27 2017-07-18 联想(北京)有限公司 Control the method and system of warning light
CN107145430A (en) * 2017-04-21 2017-09-08 深圳市同泰怡信息技术有限公司 A kind of method for realizing NVMe SSD lightings by CPLD based on I2C interfaces

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108549042A (en) * 2018-04-02 2018-09-18 郑州云海信息技术有限公司 A kind of NVME LED detecting systems and detection method
CN108549042B (en) * 2018-04-02 2019-12-17 苏州浪潮智能科技有限公司 NVME LED detection system and detection method
CN109032900A (en) * 2018-06-15 2018-12-18 烽火通信科技股份有限公司 Compatible a plurality of types of hard disk indication lamp control methods and system
CN108959031A (en) * 2018-06-29 2018-12-07 郑州云海信息技术有限公司 A kind of NVME backboard lighting control method thereof, system, medium and equipment
CN110147303A (en) * 2019-06-12 2019-08-20 深圳市同泰怡信息技术有限公司 A method of the serial port hard disk lighting based on input and output controller center
CN112650376A (en) * 2020-11-25 2021-04-13 超越科技股份有限公司 System and method for controlling hard disk soft switch
CN115794562A (en) * 2022-12-29 2023-03-14 鸿秦（北京）科技有限公司 Safety module for solid state disk

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Application publication date: 20180202