CN110008051A - A kind of node method for restarting, device and the equipment of multinode storage system - Google Patents
A kind of node method for restarting, device and the equipment of multinode storage system Download PDFInfo
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- CN110008051A CN110008051A CN201910295144.7A CN201910295144A CN110008051A CN 110008051 A CN110008051 A CN 110008051A CN 201910295144 A CN201910295144 A CN 201910295144A CN 110008051 A CN110008051 A CN 110008051A
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- restarting
- instruction
- destination node
- node
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
- G06F11/0727—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in a storage system, e.g. in a DASD or network based storage system
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0793—Remedial or corrective actions
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/0604—Improving or facilitating administration, e.g. storage management
- G06F3/0605—Improving or facilitating administration, e.g. storage management by facilitating the interaction with a user or administrator
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
- G06F3/067—Distributed or networked storage systems, e.g. storage area networks [SAN], network attached storage [NAS]
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Quality & Reliability (AREA)
- Stored Programmes (AREA)
Abstract
The invention discloses node method for restarting, device, equipment and the computer readable storage medium of a kind of multinode storage system, this method includes receiving the instruction of restarting of user's input, determines corresponding destination node according to instruction of restarting；Instruction of restarting is sent to the managing and control system of destination node, so that the managing and control system of destination node restarts destination node according to instruction of restarting.After some node exception in the application in multinode storage system, operation maintenance personnel can send instruction of restarting to the managing and control system for abnormal destination node occur by other normal nodes, and destination node is restarted by the managing and control system of destination node, convenience is provided for the work of operation maintenance personnel, the complexity of O&M is advantageously reduced, system performance is improved.
Description
Technical field
The present embodiments relate to memory system technologies fields, more particularly to a kind of node weight of multinode storage system
Open method, apparatus, equipment and computer readable storage medium.
Background technique
Currently, in multinode storage system, when node occur it is abnormal and can not Telnet operation after, need to node
Restarted, and is merely able to carry out reboot operation to abnormal nodes by scene.On the one hand, when operation maintenance personnel is not in abnormal section
When the scene of point, the mode that scene is restarted is made troubles to operation maintenance personnel；On the other hand, due to directly carrying out weight to abnormal nodes
Qi Shi, the managing and control system of abnormal nodes also by power-down rebooting, influence system performance.
In consideration of it, how to provide a kind of node method for restarting of multinode storage system for solving above-mentioned technical problem, dress
It sets, equipment and computer readable storage medium become those skilled in the art's problem to be solved.
Summary of the invention
The purpose of the embodiment of the present invention is that provide a kind of node method for restarting of multinode storage system, device, equipment and
Computer readable storage medium provides convenience in use for the work of operation maintenance personnel, advantageously reduces the complexity of O&M
Degree improves system performance.
In order to solve the above technical problems, the embodiment of the invention provides a kind of node sides of restarting of multinode storage system
Method, comprising:
The instruction of restarting for receiving user's input, determines corresponding destination node according to the instruction of restarting；
The instruction of restarting is sent to the managing and control system of the destination node, so as to the managing and control system of the destination node
The destination node is restarted according to the instruction of restarting.
Optionally, further includes:
The result information of restarting of the managing and control system return of the destination node is received, and restarts result information progress for described
Display.
Optionally, the process of the managing and control system that the instruction of restarting is sent to the destination node are as follows:
The instruction of restarting is sent to the managing and control system of the destination node by serial ports.
Optionally, the instruction of restarting for receiving user's input are as follows:
The instruction of restarting of user's input is received by upper-layer service.
Optionally, the instruction of restarting includes destination node ID.
The embodiment of the present invention provides a kind of node rebooting device of multinode storage system accordingly, comprising:
Receiving module determines corresponding target according to the instruction of restarting for receiving the instruction of restarting of user's input
Node；
Sending module, for the instruction of restarting to be sent to the managing and control system of the destination node, so as to the target
The managing and control system of node restarts the destination node according to the instruction of restarting.
It optionally, further include display module, in which:
The receiving module, be also used to receive the managing and control system return of the destination node restarts result information；
The display module, for restarting result information by described and showing.
Optionally, the sending module, specifically for the instruction of restarting is sent to the destination node by serial ports
Managing and control system.
The embodiment of the invention also provides a kind of node restarting equipments of multinode storage system, comprising:
Memory, for storing computer program；
Processor realizes that the node of multinode storage system as described above is restarted when for executing the computer program
The step of method.
The embodiment of the invention also provides a kind of computer readable storage medium, deposited on the computer readable storage medium
Computer program is contained, the computer program realizes the node of multinode storage system as described above when being executed by processor
The step of method for restarting.
The embodiment of the invention provides node method for restarting, device, equipment and the computers of a kind of multinode storage system
Readable storage medium storing program for executing determines corresponding target section according to instruction of restarting this method comprises: receiving the instruction of restarting of user's input
Point；Instruction of restarting is sent to the managing and control system of destination node, so as to destination node managing and control system according to instruction of restarting to mesh
Mark node is restarted.
As it can be seen that operation maintenance personnel can pass through other after some node exception in the application in multinode storage system
Normal node sends instruction of restarting, and the managing and control system for passing through destination node to the managing and control system for abnormal destination node occur
Destination node is restarted, provides convenience for the work of operation maintenance personnel, advantageously reduces the complexity of O&M, improves systematicness
Energy.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to institute in the prior art and embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of flow diagram of the node method for restarting of multinode storage system provided in an embodiment of the present invention；
Fig. 2 is a kind of structural schematic diagram of the node rebooting device of multinode storage system provided in an embodiment of the present invention.
Specific embodiment
The embodiment of the invention provides node method for restarting, device, equipment and the computers of a kind of multinode storage system
Readable storage medium storing program for executing provides convenience in use for the work of operation maintenance personnel, advantageously reduces the complexity of O&M, improves
System performance.
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Fig. 1 is please referred to, Fig. 1 is a kind of stream of the node method for restarting of multinode storage system provided in an embodiment of the present invention
Journey schematic diagram.This method, comprising:
S110: receiving the instruction of restarting of user's input, determines corresponding destination node according to instruction of restarting；
It should be noted that being carried out between the managing and control system of each node in multinode storage system by physical connection
Data communication, after exception occurs in a node in multinode storage system, the network of abnormal nodes is unavailable, namely usually
There is abnormal or operating system and exception occurs in the upper-layer service system of abnormal nodes, and managing and control system can also operate normally, this luck
Dimension personnel can input instruction of restarting by a nearest normal node (can be used as current normal node), the current normal section
Point managing and control system receive operation maintenance personnel input instruction of restarting after, according to the instruction of restarting from the current normal node
Managing and control system have physical connection all nodes in determine the destination node to be restarted.
Wherein, user can input instruction of restarting, the upper layer industry of current normal node by the webpage of current normal node
Business receives the managing and control system that bottom is transmitted it to after the instruction of restarting, is then sent to target section using managing and control system
Point.Certainly, it is not limited only to receive the instruction of restarting of user's input by upper-layer service, use can also be received in other way
The instruction of restarting of family input, can specifically be determined, the application does not do particular determination to this according to the actual situation.
Instruction of restarting: being sent to the managing and control system of destination node by S120, so as to the managing and control system foundation weight of destination node
Instruction is opened to restart destination node.
Specifically, the instruction of restarting is sent to destination node after determining destination node that operation maintenance personnel to be restarted
Managing and control system, so as to destination node managing and control system after receiving the instruction of restarting, according to referring specifically to for the instruction of restarting
Show and reboot operation is executed to destination node, upper-layer service system or operating system can be specifically restarted according to instruction of restarting or to whole
A node carries out entirety and restarts, and is determined with specific reference to actual needs, the present embodiment does not do particular determination to this.
It further, include destination node ID, namely the control of current normal node in the instruction of restarting in the present embodiment
System can determine destination node according to the destination node ID in the instruction of restarting, to will will be weighed according to destination node ID
The managing and control system that instruction is sent to destination node is opened, the managing and control system of destination node can be according to the target section in the instruction of restarting
Point ID and specific instruction of restarting information determine that user will restart own node, carry out thereby executing to destination node
The operation restarted.
Further, this method further includes:
Receive the managing and control system return of destination node restarts result information, and will restart result information and show.
It should also be noted that, the managing and control system of destination node will restart knot after executing reboot operation to destination node
Fruit information feeds back to the managing and control system of current normal node, this can be restarted result information by the managing and control system of current normal node
It is uploaded to upper-layer service system to be shown, this can specifically be restarted as a result, so that operation maintenance personnel obtains in time by web page display
Know and situation is restarted to destination node, instruction of restarting can occur again when restarting unsuccessfully or takes other measures in time.
It is of course also possible to be shown in other way, particular determination is not done specifically, can be realized the target of the present embodiment i.e.
It can.
Further, instruction of restarting is sent to the process of the managing and control system of destination node in above-mentioned S120, specifically may be used
With are as follows:
Instruction of restarting is sent to the managing and control system of destination node by serial ports.
Specifically, string can be passed through between the managing and control system of each node in multinode storage system in the present embodiment
Mouth is attached, to make the managing and control system of current normal node that instruction of restarting are sent to destination node by serial ports.Certainly,
It is not limited only to connect by serial ports between the managing and control system of each node in multinode storage system in the present embodiment, may be used also
It connects, can specifically be determined according to actual needs, the present embodiment is not done in a manner of through other physical connections such as cable
Particular determination.
The embodiment of the invention provides a kind of node method for restarting of multinode storage system, comprising: receives user's input
Instruction of restarting, determine corresponding destination node according to instruction of restarting；Instruction of restarting is sent to the control system of destination node
System, so that the managing and control system of destination node restarts destination node according to instruction of restarting.As it can be seen that in multinode in the application
After some node exception in storage system, operation maintenance personnel can be by other normal nodes to there is abnormal destination node
Managing and control system send instruction of restarting, and destination node is restarted by the managing and control system of destination node, for operation maintenance personnel
Work convenience is provided, advantageously reduce the complexity of O&M, improve system performance.
On the basis of the above embodiments, the embodiment of the present invention provides a kind of node of multinode storage system accordingly
Rebooting device, specifically referring to figure 2..The device includes:
Receiving module 21 determines corresponding target section according to instruction of restarting for receiving the instruction of restarting of user's input
Point；
Sending module 22, for instruction of restarting to be sent to the managing and control system of destination node, so as to the control of destination node
System restarts destination node according to instruction of restarting.
It optionally, further include display module, in which:
Receiving module, be also used to receive the managing and control system return of destination node restarts result information；
Display module is shown for that will restart result information.
Optionally, sending module, specifically for instruction of restarting to be sent to the managing and control system of destination node by serial ports.
It should be noted that the node rebooting device of multinode storage system provided in the embodiment of the present invention have with
The identical beneficial effect of node method for restarting of multinode storage system provided in above-described embodiment, and for this implementation
The specific introduction of the node method for restarting of involved multinode storage system please refers to above method embodiment in example, this Shen
It please details are not described herein.
On the basis of the above embodiments, the embodiment of the invention also provides a kind of nodes of multinode storage system to restart
Equipment, the equipment include:
Memory, for storing computer program；
Processor realizes the step of the node method for restarting such as above-mentioned multinode storage system when for executing computer program
Suddenly.
For example, the instruction of restarting that the processor in the present embodiment inputs for realizing this reception user, according to instruction of restarting
Determine corresponding destination node；Instruction of restarting is sent to the managing and control system of destination node, so as to the control system of destination node
System restarts destination node according to instruction of restarting.
On the basis of the above embodiments, described the embodiment of the invention also provides a kind of computer readable storage medium
It is stored with computer program on computer readable storage medium, realizes when the computer program is executed by processor such as above-mentioned institute
The step of stating the node method for restarting of multinode storage system.
The computer readable storage medium may include: USB flash disk, mobile hard disk, read-only memory (Read-Only
Memory, ROM), random access memory (Random Access Memory, RAM), magnetic or disk etc. is various to deposit
Store up the medium of program code.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part
It is bright.
It should also be noted that, in the present specification, such as the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes that
A little elements, but also including 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.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
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 scope of cause.
Claims (10)
1. a kind of node method for restarting of multinode storage system characterized by comprising
The instruction of restarting for receiving user's input, determines corresponding destination node according to the instruction of restarting；
The instruction of restarting is sent to the managing and control system of the destination node, so as to the managing and control system foundation of the destination node
The instruction of restarting restarts the destination node.
2. the node method for restarting of multinode storage system according to claim 1, which is characterized in that further include:
Receive that the managing and control system of the destination node returns restarts result information, and restarts result information by described and show
Show.
3. the node method for restarting of multinode storage system according to claim 2, which is characterized in that it is described will be described heavy
Open the process that instruction is sent to the managing and control system of the destination node are as follows:
The instruction of restarting is sent to the managing and control system of the destination node by serial ports.
4. the node method for restarting of multinode storage system according to claim 1, which is characterized in that the reception user
The instruction of restarting of input are as follows:
The instruction of restarting of user's input is received by upper-layer service.
5. the node method for restarting of multinode storage system according to any one of claims 1-4, which is characterized in that institute
Stating instruction of restarting includes destination node ID.
6. a kind of node rebooting device of multinode storage system characterized by comprising
Receiving module determines corresponding destination node according to the instruction of restarting for receiving the instruction of restarting of user's input；
Sending module, for the instruction of restarting to be sent to the managing and control system of the destination node, so as to the destination node
Managing and control system the destination node is restarted according to the instruction of restarting.
7. the node rebooting device of multinode storage system according to claim 6, which is characterized in that further include display mould
Block, in which:
The receiving module, be also used to receive the managing and control system return of the destination node restarts result information；
The display module, for restarting result information by described and showing.
8. the node rebooting device of multinode storage system according to claim 7, which is characterized in that the transmission mould
Block, specifically for the instruction of restarting to be sent to the managing and control system of the destination node by serial ports.
9. a kind of node restarting equipment of multinode storage system characterized by comprising
Memory, for storing computer program；
Processor realizes the multinode storage system as described in claim 1 to 5 any one when for executing the computer program
The step of node method for restarting of system.
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 multinode storage system as described in claim 1 to 5 any one when the computer program is executed by processor
Node method for restarting the step of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910295144.7A CN110008051A (en) | 2019-04-12 | 2019-04-12 | A kind of node method for restarting, device and the equipment of multinode storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910295144.7A CN110008051A (en) | 2019-04-12 | 2019-04-12 | A kind of node method for restarting, device and the equipment of multinode storage system |
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| Publication Number | Publication Date |
|---|---|
| CN110008051A true CN110008051A (en) | 2019-07-12 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910295144.7A Withdrawn CN110008051A (en) | 2019-04-12 | 2019-04-12 | A kind of node method for restarting, device and the equipment of multinode storage system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112416641A (en) * | 2020-11-24 | 2021-02-26 | 中国工商银行股份有限公司 | Controlled end node restart detection method in master-slave architecture and master control end node |
-
2019
- 2019-04-12 CN CN201910295144.7A patent/CN110008051A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112416641A (en) * | 2020-11-24 | 2021-02-26 | 中国工商银行股份有限公司 | Controlled end node restart detection method in master-slave architecture and master control end node |
| CN112416641B (en) * | 2020-11-24 | 2023-09-22 | 中国工商银行股份有限公司 | Method for detecting restarting of controlled end node in master-slave architecture and master control end node |
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