CN108197009A - A kind of Jbod system log acquisition methods, system, medium and equipment - Google Patents
A kind of Jbod system log acquisition methods, system, medium and equipment Download PDFInfo
- Publication number
- CN108197009A CN108197009A CN201810106653.6A CN201810106653A CN108197009A CN 108197009 A CN108197009 A CN 108197009A CN 201810106653 A CN201810106653 A CN 201810106653A CN 108197009 A CN108197009 A CN 108197009A
- Authority
- CN
- China
- Prior art keywords
- jbod
- daily record
- data frame
- data
- log
- Prior art date
- 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
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3055—Monitoring arrangements for monitoring the status of the computing system or of the computing system component, e.g. monitoring if the computing system is on, off, available, not available
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3065—Monitoring arrangements determined by the means or processing involved in reporting the monitored data
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
- G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
-
- 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
- G06F2213/0002—Serial port, e.g. RS232C
Abstract
The invention discloses a kind of Jbod system log acquisition methods, applied to RMC, including：The log request for accessing Jbod systems is sent to middle plate；Wherein, when plate receives log request in the middle, then the daily record of Jbod systems is obtained with data frame format, and sends the data frame got successively to RMC；The data frame that plate is sent in reception, until getting and the corresponding all data frames of daily record.As it can be seen that in the present invention, plate transmits the data between RMC and Jbod systems in, staff can be avoided to go to collect the daily record of Jbod systems to scene, greatly improves the working efficiency of staff.Correspondingly, the invention also discloses a kind of Jbod system logs to obtain system, medium and equipment, equally with above-mentioned advantageous effect.
Description
Technical field
The present invention relates to computer memory technical field, more particularly to a kind of Jbod system log acquisition methods, system, Jie
Matter and equipment.
Background technology
With the continuous development of computer technology, the application of cabinet type server is more and more, general in cabinet type server
Jbod systems (Just a Bunch of Disk, disk cluster) can be used to store data information, due to Jbod systems compared to
Other storage devices, memory capacity is very huge, so, it is more and more applied in practice.But existing
In technology, there is no update method outside relatively effective band for the log collection of Jbod systems, typically staff is to now
The daily record of Jbod systems is collected by serial ports in field, it is clear that this kind of method working efficiency is relatively low, so, what kind of one kind is provided
Method preferably collects the daily record of Jbod systems, is those skilled in the art's urgent problem to be solved.
Invention content
In view of this, it the purpose of the present invention is to provide a kind of Jbod system log acquisition methods, system, medium and sets
It is standby, so that staff in the daily record that can remotely get Jbod systems, can greatly improve the work of staff
Make efficiency.Its concrete scheme is as follows：
A kind of Jbod system log acquisition methods, applied to RMC, including：
The log request for accessing Jbod systems is sent to middle plate；Wherein, when the middle plate receives the log request,
The daily record of the Jbod systems is then obtained with data frame format, and sends the data frame got successively to the RMC；
The data frame that the middle plate is sent is received, until getting and the corresponding all data frames of the daily record.
Preferably, it further includes：
Judge the middle plate whether in the preset time threshold response log request；
If it is not, it then stops operation.
Preferably, it further includes：
Whether within a preset time interval to judge the time interval of two frame data of arbitrary neighborhood of the middle plate transmission；
If it is not, it then stops operation.
Preferably, the daily record includes log transmission initiation frame, log transmission data frame, log transmission verification frame and daily record
End of transmission frame.
Preferably, the data frame for receiving the middle plate and sending, until getting corresponding all with the daily record
After the process of data frame, further include：
The daily record is verified using log transmission verification frame, to judge the accuracy of the daily record.
Preferably, the process of the daily record that the Jbod systems are obtained with data frame format, including：
The daily record is obtained with the data frame format using IPMB agreements.
Correspondingly, the invention also discloses a kind of Jbod system logs to obtain system, applied to RMC, including：
Request sending module, for sending the log request for accessing Jbod systems to middle plate；Wherein, when the middle plate receives
During to the log request, then the daily record of the Jbod systems is obtained with data frame format, and acquisition is sent successively to the RMC
The data frame arrived；
Data reception module, for receiving the data frame that the middle plate is sent, until getting corresponding with the daily record
All data frames.
Preferably, request sending module includes：
Request transmitting unit, for obtaining the daily record using IPMB agreements with the data frame format.
Correspondingly, the invention also discloses a kind of computer readable storage medium, on the computer readable storage medium
Computer program is stored with, a kind of Jbod system logs as previously disclosed are realized when the computer program is executed by processor
The step of acquisition methods.
Correspondingly, the invention also discloses a kind of Jbod system logs to obtain equipment, including：
Memory, for storing computer program；
Processor realizes a kind of Jbod system logs acquisition side as previously disclosed during for performing the computer program
The step of method.
In the present invention, a kind of Jbod system log acquisition methods, applied to RMC, including：It sends and accesses Jbod systems
Log request is to middle plate；Wherein, when plate receives log request in the middle, then the daily record of Jbod systems is obtained with data frame format,
And send the data frame got successively to RMC；The data frame that plate is sent in reception, until getting and the corresponding institute of daily record
There is data frame.
As it can be seen that when RMC send access Jbod systems log request to middle plate when, middle plate will with the form of data frame by
Frame obtains all frames of the daily record of Jbod systems, and all data frames in daily record are transmitted to RMC frame by frame again, when RMC is obtained
When having got all data frames corresponding with daily record, the daily record of Jbod systems has just been got, it is clear that by the present invention
Method, plate obtains the method for Jbod system logs in, not only eliminates staff to collection in worksite Jbod system days
The complicated processes of will data, moreover, substantially increasing the working efficiency of staff.Correspondingly, one kind disclosed by the invention
Jbod system logs obtain system, medium and equipment, equally with above-mentioned advantageous effect.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, 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
The embodiment of invention, for those of ordinary skill in the art, without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is a kind of flow chart of Jbod system log acquisition methods provided in an embodiment of the present invention；
Fig. 2 is the flow chart of another kind Jbod system log acquisition methods provided in an embodiment of the present invention；
A kind of Jbod system logs provided in an embodiment of the present invention of Fig. 3 sheets obtain the structure chart of system；
Fig. 4 is the structure chart that a kind of Jbod system logs provided in an embodiment of the present invention obtain equipment.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the invention discloses a kind of Jbod system log acquisition methods, as shown in Figure 1, this method includes：
Step S11：The log request for accessing Jbod systems is sent to middle plate；
Wherein, when plate receives log request in the middle, then the daily record of Jbod systems is obtained with data frame format, and to RMC
The data frame got is sent successively；
Step S12：The data frame that plate is sent in reception, until getting and the corresponding all data frames of daily record.
It is understood that due to RMC (Rack Management Controller, whole machine cabinet Management Controller), in
Plate (bridging device of baseboard management controller and RMC) is operated in the data link layer in OSI Reference Model, institute with Jbod systems
With, the data transmission between them is transmitted with the form of data frame, that is, in the present embodiment, when RMC needs to obtain
It is that RMC sends the log request for accessing Jbod systems to middle plate first, plate receives RMC hairs in the middle during the daily record of Jbod systems
During the log request sent, then the daily record of Jbod systems is obtained with data frame format to Jbod systems.It should be noted that middle plate is
RMC and cabinet node BMC carries out the hardware processing element of communication command forwarding and processing in cabinet.
Specifically, it is that RMC sends the transmission of a data frame and asks to middle plate first, plate receives this data frame in the middle
Later, then this data frame can be asked to be sent to Jbod systems, and open with the Data Transport Protocol appointed with manufacturer in advance
Begin with the daily record of data frame format acquisition Jbod systems, after plate has got the data frame of Jbod system logs in the middle, RMC is just
In a manner of poll all data frames in Jbod system logs are obtained to middle plate.In the process, if shape in data frame
State word is zero, then illustrates that the data frame is sending and transmitting, if the status word in data frame is one, illustrates the number of transmission
According to frame transmission success.Obviously, by such method, middle plate will be with the corresponding all data frame transfers of Jbod system logs
After finishing, RMC can get the daily record of Jbod systems.
It should be noted that the Data Transport Protocol that manufacturer pre-sets can be IPMB agreements or other
Agreement, do not limit specifically herein.It is also contemplated that when carrying out data transmission between RMC, middle plate and Jbod systems,
It is possible that some abnormal conditions, such as：During RMC sends access Jbod system log requests to middle plate, middle plate does not have
There is the process of the log request that RMC is responded in preset time threshold or middle plate in transmission Jbod syslog data frames
In, the Transmission Time Interval of two frame data of arbitrary neighborhood has been more than prefixed time interval, and in this case, RMC can be immediately
It stops operation, to save the consumption of system resource.
As it can be seen that when RMC send access Jbod systems log request to middle plate when, middle plate will with the form of data frame by
Frame obtains all frames of the daily record of Jbod systems, and all data frames in daily record are transmitted to RMC frame by frame again, when RMC is obtained
When having got all data frames corresponding with daily record, the daily record of Jbod systems has just been got, it is clear that by the present invention
Method, plate obtains the method for Jbod system logs in, not only eliminates staff to collection in worksite Jbod system days
The complicated processes of will data, moreover, substantially increasing the working efficiency of staff.
As a preferred embodiment, the present embodiment has made above-described embodiment further instruction and optimization, such as
Shown in Fig. 2, this method includes：
Step S21：The log request for accessing Jbod systems is sent to middle plate；
Wherein, when plate receives log request in the middle, then the daily record of Jbod systems is obtained with data frame format, and to RMC
The data frame got is sent successively；
Preferably, step S21：The process of the daily record of Jbod systems is obtained with data frame format, including：
Daily record is obtained with data frame format using IPMB agreements.
In the present embodiment, middle plate will be got using IPMB agreements (Intelligent Platform Management Bus) from Jbod systems
Data are sent to RMC with the form of data frame, it is to be understood that since IPMB agreements are usually to use request-response protocol,
That is, middle plate sends request message to Jbod systems, then Jbod systems can return to a response message to middle plate, so as to, in
Plate and Jbod systems can transmit daily record data using IPMB agreements.It should be noted that communication protocol herein may be used also
To be the other communications protocol appointed in advance with manufacturer, do not limit specifically herein.
Step S22：Whether plate asks in preset time threshold response log in judgement；
Step S23：If it is not, it then stops operation.
It is understood that if middle plate did not responded the log request of RMC transmissions in preset time threshold, plate in explanation
There is exception, such as：Middle plate does not get data in preset time threshold or is occurred in Jbod systems
Other unusual conditions, so, if middle plate does not respond the RMC log requests sent in preset time threshold, this
When should just stop operation, to reduce the consumption of system resource.It should be noted that preset time threshold herein can be
3s or 5s also or are the other time threshold values set according to actual conditions, do not limit specifically herein.
Step S24：If so, whether the time interval for two frame data of arbitrary neighborhood that plate is sent is between preset time in judging
Every interior；
Step S25：If it is not, it then stops operation.
It is also contemplated that the data transmission between RMC, middle plate and Jbod systems is carried out frame by frame with the form of data frame
Transmission, so, if there are abnormal conditions in acquisition during plate transmission Jbod syslog data frames in RMC, such as：
Plate receives the log request of the access Jbod systems of RMC transmissions in the middle, then starts to obtain Jbod systems with the form of data frame
The first frame data, when having got the first frame data and then carried out the transmission of next frame data, alternatively it is conceivable to,
Under normal circumstances, the time interval of each frame data of transmission should be equal, still, if these data frames are being transmitted across
Occurs exception in journey, that is, the time interval for two frame data of arbitrary neighborhood that middle plate is sent is no within a preset time interval, such as
Situation as fruit appearance, illustrates that exception occur in transmission process in data, and in such cases, RMC can then be stopped operation,
To save the consumption of system resource.It should be noted that prefixed time interval herein can carry out accordingly according to actual conditions
Adjustment, can select prefixed time interval for 3s either 5s, also or be other prefixed time intervals, do not make to have herein
The restriction of body.
Moreover, in order to further improve user experience, when system ceased operations, alarm can also be set, with
Prompting custom system stops operation, and alarm herein can be buzzing or voice, also or the report of other forms
Alert prompting, does not limit specifically herein.
Step S26：The data that plate is sent in reception, until getting and the corresponding all data frames of daily record.
It is understood that when middle plate carries out data transmission with RMC, it is transmitted frame by frame with the form of data frame,
So when RMC receives all data frames corresponding with daily record that middle plate is sent, the day of Jbod systems can be just got
Will.Obviously, staff can be avoided to need joint connection in site serial ports by such method, can just gets Jbod system logs
Complicated processes, the method substantially increases the working efficiency of staff.
Based on above-described embodiment, as a preferred embodiment, the present embodiment carries out further above-described embodiment
Explanation and optimization, specifically, daily record, which includes log transmission, initiates frame, log transmission data frame, log transmission verification frame and day
Will end of transmission frame.
Correspondingly, above-mentioned steps S26：The data that plate is sent in reception, until getting and the corresponding all numbers of daily record
After the process of frame, further include：
Step S27：Daily record is verified using log transmission verification frame, to judge the accuracy of daily record.
Specifically, in the present embodiment, middle plate and RMC are carried out data transmission with the form of data frame, that is, Jbod
The daily record of system includes log transmission and initiates frame, log transmission data frame, log transmission verification frame and log transmission end frame,
That is, Jbod systems by log package into data frame, then middle plate obtains these data frames, and the data frame that will be got frame by frame
It is sent to RMC frame by frame, so that RMC gets the daily record of Jbod systems.Certainly, in practical application, there can also be others
Data packing forms, do not limit specifically herein.
After RMC receives all data frames corresponding with daily record that middle plate is sent, it can also utilize in data frame
Log transmission verification frame data the accuracy of daily record is verified, whether to judge the content of the data frame in daily record
Accurately.If verifying content authentication success of the frame to daily record using log transmission, illustrate that the content in daily record is not changed,
And the content of daily record is complete；If verifying frame using log transmission to fail to the content authentication of daily record, illustrate in daily record
Content have sent loss or be tampered, at this point, RMC is stopped operation, mistake or imperfect is received to avoid RMC
Daily record data abnormal phenomenon for occurring when performing subsequent step.As it can be seen that using the method in the present embodiment, it can be further
Ensure that RMC obtains the integrality and accuracy of Jbod system logs.
In addition, in practical operation, it, can also be in cabinet in order to improve the ease for use that system obtains Jbod system logs
Increase a dump_log order in the original command sets of RMC, that is, when user needs to collect Jbod system logs, only need
Dump_log orders are run at RMC ends, it is possible to Jbod system logs are got automatically, it, can be into one by such method
The working efficiency of the raising staff of step.Moreover, the method in the present invention, it is applicable not only to the large size of SmartRack platforms
Jbod system nodes in integrating server cabinet framework can also be applied to other specific customization node such as Sas_Switch
Node (unit of memory allocation of computing unit) or GPUBOX nodes, are no longer repeated herein.
Correspondingly, the invention also discloses a kind of Jbod system logs to obtain system, as shown in figure 3, the system includes：
Request sending module 31, for sending the log request for accessing Jbod systems to middle plate；Wherein, plate receives in the middle
During log request, then the daily record of Jbod systems is obtained with data frame format, and send the data frame got successively to RMC；
Data reception module 32, for the data frame that plate in reception is sent, until getting corresponding all with daily record
Data frame.
Preferably, which obtains system, further includes：
Whether threshold value judgment module asks for plate in judgement in preset time threshold response log；
First stops operation module, for if it is not, then stopping operation.
Preferably, which obtains system, further includes：
Be spaced judgment module, in judgement plate send two frame data of arbitrary neighborhood time interval whether when default
Between interval in；
Second stops operation module, for if it is not, then stopping operation.
Preferably, which obtains system, further includes：
Daily record judgment module, for the data frame that plate in reception is sent, until getting and the corresponding all numbers of daily record
After the process of frame, daily record is verified using log transmission verification frame, to judge the accuracy of daily record.
Preferably, request sending module includes：
Request transmitting unit, for obtaining daily record using IPMB agreements with data frame format.
Correspondingly, the invention also discloses a kind of computer readable storage medium, stored on computer readable storage medium
There is computer program, a kind of Jbod system log acquisition methods as previously disclosed are realized when computer program is executed by processor
The step of.
Correspondingly, the invention also discloses a kind of Jbod system logs to obtain equipment, as shown in figure 4, including：
Memory 41, for storing computer program；
Processor 42 realizes a kind of Jbod system log acquisition methods as previously disclosed during for performing computer program
The step of.
Finally, it is to be noted that, herein, 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, term " comprising ", "comprising" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only include 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 also there are other identical elements in the process, method, article or apparatus that includes the element.
A kind of Jbod system log acquisition methods provided by the present invention, system, medium and equipment have been carried out in detail above
Thin to introduce, specific case used herein is expounded the principle of the present invention and embodiment, and above example is said
The bright method and its core concept for being merely used to help understand the present invention；Meanwhile for those of ordinary skill in the art, foundation
The thought of the present invention, there will be changes in specific embodiments and applications, in conclusion the content of the present specification is not
It is interpreted as limitation of the present invention.
Claims (10)
1. a kind of Jbod system log acquisition methods, which is characterized in that applied to RMC, including：
The log request for accessing Jbod systems is sent to middle plate；Wherein, when the middle plate receives the log request, then with
Data frame format obtains the daily record of the Jbod systems, and sends the data frame got successively to the RMC；
The data frame that the middle plate is sent is received, until getting and the corresponding all data frames of the daily record.
2. it according to the method described in claim 1, it is characterized in that, further includes：
Judge the middle plate whether in the preset time threshold response log request；
If it is not, it then stops operation.
3. it according to the method described in claim 1, it is characterized in that, further includes：
Whether within a preset time interval to judge the time interval of two frame data of arbitrary neighborhood of the middle plate transmission；
If it is not, it then stops operation.
4. according to the method described in claim 1, it is characterized in that, the daily record, which includes log transmission, initiates frame, log transmission
Data frame, log transmission verification frame and log transmission end frame.
5. according to the method described in claim 4, it is characterized in that, the data frame for receiving the middle plate and sending, until obtaining
It gets with after the process of the corresponding all data frames of the daily record, further including：
The daily record is verified using log transmission verification frame, to judge the accuracy of the daily record.
6. method according to any one of claims 1 to 5, which is characterized in that it is described obtained with data frame format described in
The process of the daily record of Jbod systems, including：
The daily record is obtained with the data frame format using IPMB agreements.
7. a kind of Jbod system logs obtain system, which is characterized in that applied to RMC, including：
Request sending module, for sending the log request for accessing Jbod systems to middle plate；Wherein, when the middle plate receives institute
When stating log request, then the daily record of the Jbod systems is obtained with data frame format, and send what is got successively to the RMC
Data frame；
Data reception module, for receiving the data frame that the middle plate is sent, until getting and the corresponding institute of the daily record
There is data frame.
8. system according to claim 7, which is characterized in that request sending module includes：
Request transmitting unit, for obtaining the daily record using IPMB agreements with the data frame format.
9. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium
Program realizes a kind of such as claim 1 to 6 any one of them Jbod systems day when the computer program is executed by processor
The step of will acquisition methods.
10. a kind of Jbod system logs obtain equipment, which is characterized in that including：
Memory, for storing computer program；
Processor realizes a kind of such as Jbod systems of claim 1 to 6 any one of them during for performing the computer program
The step of journal obtaining method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810106653.6A CN108197009A (en) | 2018-02-02 | 2018-02-02 | A kind of Jbod system log acquisition methods, system, medium and equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810106653.6A CN108197009A (en) | 2018-02-02 | 2018-02-02 | A kind of Jbod system log acquisition methods, system, medium and equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108197009A true CN108197009A (en) | 2018-06-22 |
Family
ID=62592070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810106653.6A Pending CN108197009A (en) | 2018-02-02 | 2018-02-02 | A kind of Jbod system log acquisition methods, system, medium and equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108197009A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130110926A1 (en) * | 2011-10-28 | 2013-05-02 | Inventec Corporation | Method for Controlling Rack System |
| CN104932915A (en) * | 2015-03-20 | 2015-09-23 | 浪潮集团有限公司 | Method for updating Delta PSU firmware using RMC |
| CN104993959A (en) * | 2015-06-29 | 2015-10-21 | 山东超越数控电子有限公司 | Method for network communication between management board and business boards |
| CN106325761A (en) * | 2015-06-29 | 2017-01-11 | 中兴通讯股份有限公司 | Storage resource management system and method |
-
2018
- 2018-02-02 CN CN201810106653.6A patent/CN108197009A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130110926A1 (en) * | 2011-10-28 | 2013-05-02 | Inventec Corporation | Method for Controlling Rack System |
| CN104932915A (en) * | 2015-03-20 | 2015-09-23 | 浪潮集团有限公司 | Method for updating Delta PSU firmware using RMC |
| CN104993959A (en) * | 2015-06-29 | 2015-10-21 | 山东超越数控电子有限公司 | Method for network communication between management board and business boards |
| CN106325761A (en) * | 2015-06-29 | 2017-01-11 | 中兴通讯股份有限公司 | Storage resource management system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20200267069A1 (en) | Link switching method, link switching device, network communication system, and computer-readable storage medium | |
| CN107547589A (en) | A kind of data acquisition treatment method and device | |
| CN109257133B (en) | Whole-network clock synchronization method and device applied to LTE (Long term evolution) rail transit network | |
| CN101567861B (en) | Data synchronization method and application system between heterogeneous application systems | |
| WO2017198003A1 (en) | Service processing method and system | |
| CN106452870A (en) | Redundancy control method for primary device of CANopen network | |
| CN106453541A (en) | Data synchronization method, server and data synchronization system | |
| CN103024065A (en) | System configuration management method for cloud storage system | |
| CN104067599A (en) | Network state monitoring system | |
| CN111083120B (en) | Data transmission method and device, electronic equipment and storage medium | |
| CN103096361B (en) | The exchange method of performance statistic and device in a kind of wireless local area network (WLAN) system | |
| CN102111436A (en) | Storage device and method for accessing storage device through internet small computer system interface (iSCSI) | |
| CN109600436A (en) | A kind of distribution iscsi service implementing method, system and relevant apparatus | |
| CN106533775B (en) | Virtualize member device and neighbor discovering method | |
| CN113163008A (en) | Connection intelligent management method and device of network service system and related equipment thereof | |
| CN106874150A (en) | A kind of virtual machine High Availabitity disaster recovery method and its system | |
| CN105339906A (en) | Data writing control method for persistent storage device | |
| CN108197009A (en) | A kind of Jbod system log acquisition methods, system, medium and equipment | |
| CN102739443B (en) | OLT (optical line terminal) communication module in PON (passive optical network) system and OLT communication implementation method | |
| CN109347985A (en) | A kind of multi-service processing method based on edge calculations, device and Edge Server | |
| CN109062758A (en) | A kind of server system delay machine processing method, system, medium and equipment | |
| KR20190114126A (en) | Software-defined network controller for controlling message transmission to switch based on processing completion delay time of message and method thereof | |
| CN108306964A (en) | Server node information centralized displaying method, system, equipment and storage medium | |
| CN105959137A (en) | Method and device for realizing configuration data synchronization in PON system | |
| WO2017177762A1 (en) | An asset management method and system. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180622 |