CN108762939A - A kind of PCIe port resource allocation methods, system and equipment and storage medium - Google Patents
A kind of PCIe port resource allocation methods, system and equipment and storage medium Download PDFInfo
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- CN108762939A CN108762939A CN201810697873.0A CN201810697873A CN108762939A CN 108762939 A CN108762939 A CN 108762939A CN 201810697873 A CN201810697873 A CN 201810697873A CN 108762939 A CN108762939 A CN 108762939A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
- G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
- G06F9/5011—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resources being hardware resources other than CPUs, Servers and Terminals
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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
- G06F13/4004—Coupling between buses
- G06F13/4022—Coupling between buses using switching circuits, e.g. switching matrix, connection or expansion network
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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
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/61—Installation
- G06F8/63—Image based installation; Cloning; Build to order
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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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Abstract
This application discloses a kind of PCIe port resource allocation methods, system and equipment and computer readable storage medium, this method to include：When accessory power supply powers on, port information is obtained；The corresponding target configuration file of target port is determined according to the port information；The target configuration file is burned onto in the EEPROM of the target port.PCIe port resource allocation methods provided by the present application obtain the port information of port when accessory power supply powers on first, the appellative function of the port is determined by port information, according to the correspondence of port information and configuration file, correct configuration file is burnt in the EEOROM of port, main power source is notified to power on after the completion of the configuration file burning of all of the port, to realize the adaptive of PCIe port function.
Description
Technical field
This application involves technical field of memory, more specifically to a kind of PCIe port resource allocation methods, system and
Equipment and a kind of computer readable storage medium.
Background technology
It is storing in server system, is sometimes needing to make PCIe (full name in English：peripheral component
Interconnect express, a kind of high speed serialization computer expansion bus standard) port supports different functions.For example,
It needs single port being decomposed into multiport and is used, same port is needed to support transparent bridge or non-transparent bridge under different scenes
Function.For the demand, in the prior art generally by artificially identifying after port requirements again to PCIe port
EEPROM (Chinese names：Band Electrically Erasable Programmable Read-Only Memory, full name in English：Electrically Erasable
Programmable read only memory) manual burning is carried out, to carry out related port configuration, the side of the prior art
Case can not accomplish adaptively.
Therefore, how to realize PCIe port function is adaptively those skilled in the art's problem to be solved.
Invention content
The application be designed to provide a kind of PCIe port resource allocation methods, system and equipment and a kind of computer can
Storage medium is read, the adaptive of PCIe port function is realized.
To achieve the above object, this application provides a kind of PCIe port resource allocation methods, including：
When accessory power supply powers on, port information is obtained；
The corresponding target configuration file of target port is determined according to the port information；
The target configuration file is burned onto in the EEPROM of the target port.
Wherein, if the port information includes PCIe Device information, the acquisition port information, including：
The signal or VPD information in place of all of the port are obtained, and institute is generated according to the signal in place or the VPD information
State the PCIe Device information of port.
Wherein, the PCIe Device information includes the width and Device number of the port.
Wherein, the port information includes position in the frame of port place controller.
Wherein, the target configuration file is burned onto in the EEPROM of the target port, including：
The target configuration file is burned onto the target port by the out of band signal of the target port
In EEPROM.
Wherein, after the target configuration file being burned onto in the EEPROM of the target port, further include：
After the completion of confirming the target configuration file burning, power up commands are sent to main power source, to start the target
Port.
Wherein, after the acquisition port information, further include：
Judge whether that default configuration needs the target port changed according to the port information；
Determine that the corresponding target of the target port configures text according to the port information of the target port if so, executing
The step of part.
To achieve the above object, this application provides a kind of PCIe port resource allocation systems, including：
Acquisition module, for when accessory power supply powers on, obtaining port information；
Determining module, for determining the corresponding target configuration file of target port according to the port information；
Burning module, for the target configuration file to be burned onto in the EEPROM of the target port.
To achieve the above object, this application provides a kind of PCIe port resource allocation apparatus, including：
Memory, for storing computer program；
Processor is realized when for executing the computer program such as the step of above-mentioned PCIe port resource allocation methods.
To achieve the above object, this application provides a kind of computer readable storage medium, the computer-readable storages
It is stored with computer program on medium, such as above-mentioned PCIe port resource allocation is realized when the computer program is executed by processor
The step of method.
By above scheme it is found that a kind of PCIe port resource allocation methods provided by the present application, including：Work as accessory power supply
When powering on, port information is obtained；The corresponding target configuration file of target port is determined according to the port information；By the target
Configuration file is burned onto in the EEPROM of the target port.
PCIe port resource allocation methods provided by the present application obtain the port letter of port when accessory power supply powers on first
Breath, the appellative function of the port is determined by port information, will be correct according to the correspondence of port information and configuration file
Configuration file is burnt in the EEOROM of port, notifies main power source to power on after the completion of the configuration file burning of all of the port, to
Realize the adaptive of PCIe port function.Disclosed herein as well is a kind of PCIe port resource allocation system and equipment and one kind
Computer readable storage medium equally can realize above-mentioned technique effect.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of application for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is a kind of flow chart of PCIe port resource allocation methods disclosed in the embodiment of the present application；
Fig. 2 is the flow chart of another PCIe port resource allocation methods disclosed in the embodiment of the present application；
Fig. 3 is a kind of structure chart of PCIe port resource allocation system disclosed in the embodiment of the present application；
Fig. 4 is a kind of structure chart of PCIe port resource allocation apparatus disclosed in the embodiment of the present application；
Fig. 5 is the structure chart of another PCIe port resource allocation apparatus disclosed in the embodiment of the present application.
Specific implementation mode
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiment in the application, those of ordinary skill in the art are obtained every other without creative efforts
Embodiment shall fall in the protection scope of this application.
The embodiment of the present application discloses a kind of PCIe port resource allocation methods, realizes the adaptive of PCIe port function
It answers.
PCIe port resource allocation methods disclosed in the embodiment of the present application can be applied to realize that single port is decomposed into automatically more
In the scene of port, it can also be applied in the automatic scene for realizing port function exchange, specifically：
Referring to Fig. 1, a kind of flow chart of PCIe port resource allocation methods disclosed in the embodiment of the present application, as shown in Figure 1,
Including：
S101：When accessory power supply powers on, port information is obtained；
In specific implementation, system access primary power source when that is, veneer accessory power supply powers on, obtains port information.At this
In embodiment, BMC can be utilized to identify port information, other programming devices such as CPLD can also be utilized to realize certainly,
This is not especially limited.
When the present embodiment, which is applied to automatic realization single port, to be decomposed into the scene of multiport, above-mentioned port information includes
PCIe Device information, i.e. PCIe device information, programming device can pass through signal and VPD (the important production in place of each port
Product data) acquisition of information port PCIe Device information.The particular content of PCIe Device information is not limited herein
Fixed, those skilled in the art can flexibly select according to actual conditions, for example, can include but is not limited to port width and
Device number.
When the present embodiment is applied to automatic realize in the scene that port function exchanges, above-mentioned port information includes port institute
The position in the frame of controller.Programming device can be needed by location determination port in the different frame of controller where port
The function to be realized (for example, transparent bridge or non-transparent bridge etc.).
S102：The corresponding target configuration file of target port is determined according to the port information；
It should be noted that target port has been determined in this step acquiescence, which is to need to change default configuration
The port of information.The specific determination process of target port is not defined herein, for example, the end that sets objectives manually can be passed through
The mode of the port numbers of mouth.The port information in S101 can be all of the port in system as a preferred implementation manner,
Port information, in this step, can according to the port information of all of the port determine need change default configuration file mesh
Mark port.That is, programming device judges whether port information is corresponding with default configuration file, and if not corresponding to, the end
The default configuration file of mouth needs to change, which is target port.
It is understood that there are the correspondences of port information and configuration file for this step acquiescence, which can
To be stored in memory in the form of tables of data, it can also embody, be not specifically limited herein otherwise.Work as port information
For port width and Device number when, i.e., different port width demands and Device different numbers correspond to different match
Set file.When position in the frame that port information is port place controller, position corresponds to port reality respectively in different frames
The function of existing transparent bridge and non-transparent bridge.Programming device can need the function of realizing to judge its default configuration text according to port
Whether part is correct, if incorrect, which is determined as target port, so that subsequent step is that its burning correctly configures text
Part.
S103：The target configuration file is burned onto in the EEPROM of the target port.
In specific implementation, correct target configuration file can be burned onto mesh by the out of band signal of the target port
Mark the EEPROM (Chinese names of port：Band Electrically Erasable Programmable Read-Only Memory, full name in English：Electrically
Erasable Programmable read only memory) in, to realize the adaptive of port resource distribution.If in system
Only existing target port one needs the port for changing default configuration file can be to master after the completion of target configuration file burning
Power supply sends power up commands, so as to all of the port in activation system.If there are other to need to change default configuration text in system
The port of part, then repeat the above steps, until all ports execute power up commands after all corresponding to correct configuration file.
PCIe port resource allocation methods provided by the embodiments of the present application obtain port when accessory power supply powers on first
Port information determines the appellative function of the port by port information, will according to the correspondence of port information and configuration file
Correct configuration file is burnt in the EEOROM of port, is notified on main power source after the completion of the configuration file burning of all of the port
Electricity, to realize the adaptive of PCIe port function.
The embodiment of the present application discloses a kind of PCIe port resource allocation methods, realizes that single port is decomposed into applied to automatic
The scene of multiport.Specifically：
Referring to Fig. 2, the flow chart of another kind PCIe port resource allocation methods provided by the embodiments of the present application, such as Fig. 2 institutes
Show, including：
S211：When accessory power supply powers on, the signal or VPD information in place of all of the port are obtained, and according to described in place
Signal or the VPD information generate the PCIe Device information of the port；
S212：Judge whether that default configuration needs the target port changed according to the PCIe Device information；If
It is then to enter S202；
In specific implementation, programming device can judge whether default configuration need according to PCIe Device information
The target port to be changed judges whether the width of port and Device number are corresponding with default configuration file, if so, knot
Line journey, if it is not, then entering S202.
S202：The corresponding target configuration file of target port is determined according to the port information；
S203：The target configuration file is burned onto the target port by the out of band signal of the target port
In EEPROM；
S204：After the completion of confirming all configuration file burnings, power up commands are sent to main power source, to start all ends
Mouthful.
In specific implementation, the step of repeating S202-S203 is until the configuration file whole burning of all target ports is complete
At sending power up commands to main power source, all of the port in activation system.
A kind of PCIe port resource allocation system provided by the embodiments of the present application is introduced below, described below one
Kind of PCIe port resource allocation system can be cross-referenced with a kind of above-described PCIe port resource allocation methods.
Referring to Fig. 3, a kind of structure chart of PCIe port resource allocation system provided by the embodiments of the present application, as shown in figure 3,
Including：
Acquisition module 301, for when accessory power supply powers on, obtaining port information；
Determining module 302, for determining the corresponding target configuration file of target port according to the port information；
Burning module 303, for the target configuration file to be burned onto in the EEPROM of the target port.
PCIe port resource allocation system provided by the embodiments of the present application obtains port when accessory power supply powers on first
Port information determines the appellative function of the port by port information, will according to the correspondence of port information and configuration file
Correct configuration file is burnt in the EEOROM of port, is notified on main power source after the completion of the configuration file burning of all of the port
Electricity, to realize the adaptive of PCIe port function.
On the basis of the above embodiments, if the port information includes PCIe as a preferred implementation manner,
Device information, then the acquisition module 301 be specially when accessory power supply powers on, obtain all of the port signal in place or
VPD information, and generate according to the signal in place or the VPD information module of the PCIe Device information of the port.
On the basis of the above embodiments, the PCIe Device information includes described as a preferred implementation manner,
The width of port and Device number.
On the basis of the above embodiments, the port information includes control where port as a preferred implementation manner,
Position in the frame of device processed.
On the basis of the above embodiments, as a preferred implementation manner, the burning module 303 specifically by institute
The target configuration file is burned onto module in the EEPROM of the target port by the out of band signal for stating target port.
On the basis of the above embodiments, further include as a preferred implementation manner,：
Sending module sends power up commands after the completion of confirming the target configuration file burning to main power source, so as to
Start the target port.
On the basis of the above embodiments, further include as a preferred implementation manner,：
Judgment module, for judging whether that default configuration needs the target port changed according to the port information；
If so, starting the workflow of the determining module 302.
Present invention also provides a kind of PCIe port resource allocation apparatus, referring to Fig. 4, one kind provided by the embodiments of the present application
The structure chart of PCIe port resource allocation apparatus, as shown in figure 4, including：
Memory 100, for storing computer program；
Any of the above-described embodiment provided ends PCIe may be implemented in processor 200 when for executing the computer program
The step of mouth resource allocation methods.
Specifically, memory 100 includes non-volatile memory medium, built-in storage.The non-volatile memory medium stores
Have operating system and computer-readable instruction, the built-in storage be non-volatile memory medium in operating system and computer can
The operation of reading instruction provides environment.Processor 200 provides calculating and control ability for PCIe port resource allocation apparatus, executes institute
When stating the computer program preserved in memory 100, the provided PCIe port resource allocation of any of the above-described embodiment may be implemented
The step of method.
PCIe port resource allocation apparatus provided by the embodiments of the present application obtains port when accessory power supply powers on first
Port information determines the appellative function of the port by port information, will according to the correspondence of port information and configuration file
Correct configuration file is burnt in the EEOROM of port, is notified on main power source after the completion of the configuration file burning of all of the port
Electricity, to realize the adaptive of PCIe port function.
On the basis of the above embodiments, preferably, referring to Fig. 5, the PCIe port resource allocation is set
It is standby to further include：
Input interface 300 is connected with processor 200, computer program, parameter and instruction for obtaining external importing,
It is preserved into memory 100 through the control of processor 200.The input interface 300 can be connected with input unit, and it is manual to receive user
The parameter of input or instruction.The input unit can be the touch layer covered on display screen, can also be to be arranged in terminal enclosure
Button, trace ball or Trackpad, can also be keyboard, Trackpad or mouse etc..Specifically, in the present embodiment, by defeated
Incoming interface 300 inputs resource allocator to the processor 200 of programming device.
Display unit 400 is connected with processor 200, the data sent for video-stream processor 200.The display unit 400
Can be display screen, liquid crystal display or the electric ink display screen etc. in PC machine.It, can be with specifically, in the present embodiment
Port information, the configuration file burning situation etc. of each port are shown by display unit 400.
The network port 500 is connected with processor 200, for being communicatively coupled with external each terminal device.The communication link
The communication technology used by connecing can be cable communicating technology or wireless communication technique, and such as mobile high definition chained technology (MHL) leads to
It is blue with universal serial bus (USB), high-definition media interface (HDMI), adopting wireless fidelity technology (WiFi), Bluetooth Communication Technology, low-power consumption
The tooth communication technology, the communication technology etc. based on IEEE802.11s.Specifically, in the present embodiment, the network port can be passed through
500 import the correspondence etc. of each configuration file, port information and configuration file to processor 200.
Present invention also provides a kind of computer readable storage medium, which may include：USB flash disk, mobile hard disk,
Read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic
The various media that can store program code such as dish or CD.Computer program, the calculating are stored on the storage medium
Machine program realizes the step of any of the above-described embodiment provided PCIe port resource allocation methods when being executed by processor.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use the application.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can in other embodiments be realized in the case where not departing from spirit herein or range.Therefore, the application
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Each embodiment is described by the way of progressive in specification, the highlights of each of the examples are with other realities
Apply the difference of example, just to refer each other for identical similar portion between each embodiment.For system disclosed in embodiment
Speech, since it is corresponded to the methods disclosed in the examples, so description is fairly simple, related place is referring to method part illustration
?.It should be pointed out that for those skilled in the art, under the premise of not departing from the application principle, also
Can to the application, some improvement and modification can also be carried out, these improvement and modification also fall into the application scope of the claims
It is interior.
It should also be noted that, in the present specification, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only that
A little elements, but also include other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
Claims (10)
1. a kind of PCIe port resource allocation methods, which is characterized in that including：
When accessory power supply powers on, port information is obtained；
The corresponding target configuration file of target port is determined according to the port information；
The target configuration file is burned onto in the EEPROM of the target port.
2. port resource distribution method according to claim 1, which is characterized in that if the port information includes PCIe
Device information, then the acquisition port information, including：
The signal or VPD information in place of all of the port are obtained, and the end is generated according to the signal in place or the VPD information
The PCIe Device information of mouth.
3. port resource distribution method according to claim 2, which is characterized in that the PCIe Device information includes institute
State the width and Device number of port.
4. port resource distribution method according to claim 1, which is characterized in that the port information includes control where port
Position in the frame of device processed.
5. port resource distribution method according to claim 1, which is characterized in that the target configuration file is burned onto institute
In the EEPROM for stating target port, including：
The target configuration file is burned onto in the EEPROM of the target port by the out of band signal of the target port.
6. port resource distribution method according to claim 1, which is characterized in that the target configuration file is burned onto institute
After stating in the EEPROM of target port, further include：
After the completion of confirming the target configuration file burning, power up commands are sent to main power source, to start the target port.
7. according to any one of the claim 1-6 port resource distribution methods, which is characterized in that the acquisition port information it
Afterwards, further include：
Judge whether that default configuration needs the target port changed according to the port information；
The corresponding target configuration file of the target port is determined according to the port information of the target port if so, executing
Step.
8. a kind of port resource distribution system, which is characterized in that including：
Acquisition module, for when accessory power supply powers on, obtaining port information；
Determining module, for determining the corresponding target configuration file of target port according to the port information；
Burning module, for the target configuration file to be burned onto in the EEPROM of the target port.
9. a kind of port resource distributing equipment, which is characterized in that including：
Memory, for storing computer program；
Processor realizes the port resource distribution side as described in any one of claim 1 to 7 when for executing the computer program
The step of method.
10. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium
Program realizes the port resource distribution method as described in any one of claim 1 to 7 when the computer program is executed by processor
The step of.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109491948A (en) * | 2018-11-19 | 2019-03-19 | 郑州云海信息技术有限公司 | A kind of data processing method and device for solid state hard disk dual-port |
| CN109975764A (en) * | 2019-03-19 | 2019-07-05 | 安徽雷炎电子科技有限公司 | A kind of transmission of general purpose radar integratedization high speed fibre and control interface plate and its application |
| CN110166301A (en) * | 2019-05-28 | 2019-08-23 | 浪潮商用机器有限公司 | A kind of method of automatic configuration, device, system and the controller of the port PCIE |
| CN110300185A (en) * | 2019-07-12 | 2019-10-01 | 苏州浪潮智能科技有限公司 | A kind of NTB communication means, device, equipment and storage medium |
| CN111159090A (en) * | 2019-12-31 | 2020-05-15 | 联想(北京)有限公司 | Information processing method and device and electronic equipment |
| CN111708634A (en) * | 2020-05-29 | 2020-09-25 | 山东云海国创云计算装备产业创新中心有限公司 | Port allocation method, device, equipment and readable storage medium |
| WO2020206879A1 (en) * | 2019-04-11 | 2020-10-15 | 苏州浪潮智能科技有限公司 | Method and device for automatically adapting link width of pcie port, electronic apparatus and storage medium |
| CN112925737A (en) * | 2021-03-30 | 2021-06-08 | 上海西井信息科技有限公司 | PCI heterogeneous system data fusion method, system, equipment and storage medium |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104050061A (en) * | 2014-07-01 | 2014-09-17 | 中国航天科工集团第二研究院七〇六所 | Multi-main-control-panel redundant backup system based on PCIe bus |
| CN104111886A (en) * | 2014-06-25 | 2014-10-22 | 曙光信息产业(北京)有限公司 | Management system compatible with different GPUs and design method thereof |
| CN104714910A (en) * | 2013-12-17 | 2015-06-17 | 研祥智能科技股份有限公司 | Method and system for configuring PCIE bus interface in self-adaption mode |
| US20160147697A1 (en) * | 2014-11-21 | 2016-05-26 | International Business Machines Corporation | Detecting and configuring of external io enclosure |
| CN106841985A (en) * | 2017-01-19 | 2017-06-13 | 深圳市冠旭电子股份有限公司 | A kind of burning method of testing and system |
| US20170262380A1 (en) * | 2016-03-10 | 2017-09-14 | Kabushiki Kaisha Toshiba | Switch module and storage system |
| CN107704207A (en) * | 2017-10-12 | 2018-02-16 | 郑州云海信息技术有限公司 | A kind of system and method that dynamic partition is carried out to hard disk |
| CN107844440A (en) * | 2017-10-26 | 2018-03-27 | 郑州云海信息技术有限公司 | Single port NVMe SSD access method, device and readable storage medium storing program for executing |
-
2018
- 2018-06-29 CN CN201810697873.0A patent/CN108762939A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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