CN104503616A - Method for realizing server KVM (K Virtual Machine) through touch screen - Google Patents
Method for realizing server KVM (K Virtual Machine) through touch screen Download PDFInfo
- Publication number
- CN104503616A CN104503616A CN201410831466.6A CN201410831466A CN104503616A CN 104503616 A CN104503616 A CN 104503616A CN 201410831466 A CN201410831466 A CN 201410831466A CN 104503616 A CN104503616 A CN 104503616A
- Authority
- CN
- China
- Prior art keywords
- touch
- screen
- server
- bmc
- kvm
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 30
- 230000006870 function Effects 0.000 claims abstract description 17
- 230000003139 buffering effect Effects 0.000 claims description 4
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract 2
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003862 health status Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Classifications
-
- 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention discloses a method for realizing a server KVM (K Virtual Machine) through a touch screen. A touch screen connected outside a server is taken as a display of the server; after the touch screen enters a KVM mode, all content needing to be displayed on the display is displayed on the touch screen; meanwhile, the touch screen can provide operation of a mouse, and a virtual keyboard on the touch screen can provide operation of a keyboard; the functions of the display, the keyboard and the mouse can be realized on the touch screen connected outside the server. Through the method, maintenance personnel of the server can directly control and maintain the operating system of the server through the touch screen, so that the working efficiency of the maintenance personnel is increased; the method has a high practical value.
Description
Technical field
The present invention relates to server KVM technology, specifically a kind of method being realized server KVM by touch-screen.
Background technology
Control is carried out at the interface that server in the past wants to enter operating system two kinds of methods, one is external-connection displayer and keyboard and mouse in direct physical, and another kind signs in the KVM function carried by BMC in BMC on remote desktop, simulate control to operating system.These two kinds of methods have certain limitation, and the former must external-connection displayer and keyboard and mouse, and under a lot of scene, stacking as multiple blade server, connects keyboard and mouse to each server and display is very unpractical.
A lot of server all can adopt provides external VGA display interface device and the keyboard and mouse interface of USB by BMC, but in the server service condition of reality, much cannot operate for each server external-connection displayer and keyboard and mouse, at this moment the general interface all passing through Telnet BMC, open the KVM function of server by BMC.Because KVM function provides the function of the interface display of operating system, mouse, Keyboard Control simultaneously, therefore when BMC supports KVM function, can not to server external-connection displayer and keyboard and mouse, and the operating system of KVM to server be used to control.
Operated by the operating system of KVM function to server of BMC, needing operating personnel to have permission can log in BMC, needs to understand the certain operations that BMC uses KVM simultaneously.Which defining what carry out operating can only be have access BMC authority to understand the maintainer using KVM under BMC simultaneously.But under many circumstances, having third-party personnel needs to operate server, and the access rights of BMC can not be supplied to third-party personnel by the maintainer of server.If thus define third party maintainer when needing to operate server, the maintainer having BMC authority must be had to accompany.Which limits the operation to not having the server of external-connection displayer and keyboard and mouse to carry out under operating system.
Summary of the invention
For the deficiencies in the prior art part, the present invention proposes a kind of method being realized server KVM by touch-screen.
A kind of method being realized server KVM by touch-screen of the present invention, the technical scheme solveing the technical problem employing is as follows: the touch-screen utilizing server external is used as the display of server, after the touch-screen that server is external enters KVM pattern, all contents that should show over the display can show on the touchscreen, touch-screen itself can provide the operation of mouse simultaneously, dummy keyboard can provide the operation of keyboard, can realize the function of display, keyboard and mouse like this on the touch-screen that server is external.
A kind of method being realized server KVM by touch-screen of the present invention, external touch on server front panel, and by network, the BMC of server and touch-screen are linked together; BMC as video card, provides interface to external touch in server system, and BMC, when providing the interface of external touch as video card, provides video memory as video card simultaneously, can store the image needing to show in touch-screen in BMC.
The beneficial effect that a kind of method realizing server KVM by touch-screen of the present invention compared with prior art has is: can realize display on the touch-screen that server is external by the method, the function of keyboard and mouse, can replace external display and keyboard and mouse; Make the maintainer of server directly control by the operating system of touch-screen to server, to safeguard, improve the work efficiency of maintainer, there is higher practical value.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly understand, below in conjunction with specific embodiment, to a kind of method further description being realized server KVM by touch-screen of the present invention.
Current server all has external touch-screen mostly, be used for display server run health status, simultaneously for user provides interactive interface.The touch-screen that the present invention utilizes server external is used as the display of server, after the touch-screen that server is external enters KVM pattern, all contents that should show over the display can show on the touchscreen, touch-screen itself can provide the operation of mouse simultaneously, dummy keyboard can provide the operation of keyboard, the function of display, keyboard and mouse can be realized like this on the touch-screen that server is external, even if not having under the condition logging in BMC, the operation of server also can be carried out smoothly.
Embodiment 1:
A kind of method being realized server KVM by touch-screen described in the present embodiment, external touch on server front panel, and by network, BMC and touch-screen are linked together; BMC as video card, provides interface to external touch in server system, and BMC, when providing the interface of external touch as video card, provides video memory as video card simultaneously, can store the image needing to show in touch-screen in BMC.
By being realized the method for server KVM described in the present embodiment by touch-screen, after touch-screen enters KVM pattern, obtain the frame of video that should be presented at server display from BMC, display on the touchscreen; Use the mouse in the touch function emulating server operation of touch-screen simultaneously, realized the function of keyboard by dummy keyboard.Like this, by method described in the present embodiment, when not external-connection displayer, mouse and keyboard, the touch-screen on server panel can be used to substitute display, mouse and keyboard, and then realize the function of display, keyboard and mouse on the touch-screen that server is external.
BMC on the server usually used as monitoring management module, simultaneously also on hardware of being everlasting as video card, and the USB interface of external-connection displayer is provided and the input signal of keyboard and mouse is provided.Realized by touch-screen described in the present embodiment in the method for server KVM, the part in internal memory, when using as video card, can use as the buffering of video card separately, save the picture frame that will show on the touchscreen in this buffering by BMC.Touch-screen on server panel is connected with BMC by network, due to the operating all picture frames of needs display server, so the words message transmission rate adopting I2C data in the past first to carry out connecting with BMC can be lower, image there will be the situation that card pauses.
Touch-screen is after entering KVM pattern, and notice BMC, BMC to obtain dataframe after notice to touch-screen, shown, can realize replacing the function of display with touch-screen by this step by touch-screen.User simulates actual keyboard and mouse on the touchscreen and operates, and touch-screen sends the data to BMC after receiving the operation of user; BMC is translated into the operation of actual keyboard mouse, sends to the operating system of server.By above-mentioned steps, method described in the present embodiment can realize, and when not connecing display and keyboard and mouse, is operated by the operating system of touch-screen to server.
Generally, use BMC provide the output interface of display and the interface of keyboard and mouse as video card, in BMC all can deposit operation system export picture frame.If it should be noted that, server adopts special video card, then need to arrange in an operating system, picture frame is sent to BMC simultaneously.
Embodiment 2:
A kind of method being realized server KVM by touch-screen described in the present embodiment, touch-screen external on server front panel adopts liquid crystal display, and this sample embodiment realizes the method for server KVM by liquid crystal display.
A kind ofly described in the present embodiment realized in the method for server KVM by touch-screen, touch-screen master menu adds the icon that enters KVM pattern, after entering KVM pattern by clickable icon, the information of no longer display server current state on touch-screen, then the interface of display operating system; The message clicked on screen is clicked message as mouse and is sent to BMC by touch-screen simultaneously; The firmware of touch-screen can provide the function of dummy keyboard, when user needs to input server OS, can eject dummy keyboard by respective icon, and also send to BMC by network to the operation of dummy keyboard.BMC, after the mouse receiving touch-screen and keyboard signal, sends to server OS after signal being converted to the operation signal of actual keyboard and mouse.
Above-mentioned embodiment is only concrete case of the present invention; scope of patent protection of the present invention includes but not limited to above-mentioned embodiment; any claims according to the invention and person of an ordinary skill in the technical field to its suitable change done or replacement, all should fall into scope of patent protection of the present invention.
Claims (8)
1. one kind realizes the method for server KVM by touch-screen, it is characterized in that, the touch-screen utilizing server external is as the display of server, after touch-screen enters KVM pattern, all contents that should show over the display can show on the touchscreen, touch-screen itself can provide the operation of mouse simultaneously, and on touch-screen, dummy keyboard can provide the operation of keyboard, can realize the function of display, keyboard and mouse on the touch-screen that server is external.
2. a kind of method being realized server KVM by touch-screen according to claim 1, be is characterized in that, external touch on server front panel, and BMC and touch-screen is linked together by network.
3. a kind of method being realized server KVM by touch-screen according to claim 2, it is characterized in that, BMC as video card, provides interface to touch-screen in server system; BMC provides video memory as video card simultaneously, can store the image needing to show in touch-screen in BMC.
4. a kind of method being realized server KVM by touch-screen according to claim 3, it is characterized in that, a part in internal memory, when using as video card, uses as the buffering of video card separately, saves the picture frame that will show on the touchscreen in this buffering by BMC.
5. a kind of method being realized server KVM by touch-screen according to claim 5, be is characterized in that, touch-screen is after entering KVM pattern, and notice BMC, BMC to obtain dataframe after notice to touch-screen, are shown by touch-screen; User simulates actual keyboard and mouse on the touchscreen and operates, and touch-screen sends the data to BMC after receiving the operation of user; BMC is translated into the operation of actual keyboard mouse, sends to the operating system of server.
6. a kind of method being realized server KVM by touch-screen according to claim 2, be is characterized in that, if server adopts special video card, then arrange in the operating system of server, picture frame is sent to BMC simultaneously.
7. according to the arbitrary a kind of described method being realized server KVM by touch-screen of claim 1 to 6, it is characterized in that, touch-screen external on server front panel adopts liquid crystal display.
8. a kind of method being realized server KVM by touch-screen according to claim 7, it is characterized in that, touch-screen master menu adding the icon that enters KVM pattern, entering KVM pattern by clicking this icon touch-screen, touch the interface of screen display operating system; The message clicked on screen is clicked message as mouse and is sent to BMC by touch-screen simultaneously; The firmware of touch-screen provides the function of dummy keyboard, when user inputs server OS, also sends to BMC by network to the operation of dummy keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410831466.6A CN104503616B (en) | 2014-12-29 | 2014-12-29 | A kind of method that server KVM is realized by touch-screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410831466.6A CN104503616B (en) | 2014-12-29 | 2014-12-29 | A kind of method that server KVM is realized by touch-screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104503616A true CN104503616A (en) | 2015-04-08 |
| CN104503616B CN104503616B (en) | 2018-04-13 |
Family
ID=52945017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410831466.6A Active CN104503616B (en) | 2014-12-29 | 2014-12-29 | A kind of method that server KVM is realized by touch-screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104503616B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108287619A (en) * | 2018-02-01 | 2018-07-17 | 郑州云海信息技术有限公司 | A kind of method, system and the readable storage medium storing program for executing of control server kvm system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101673146A (en) * | 2008-09-10 | 2010-03-17 | 宏正自动科技股份有限公司 | Key-screen-mouse switch using touch screen |
| CN101727178A (en) * | 2008-10-21 | 2010-06-09 | 宏正自动科技股份有限公司 | Keyboard-video-mouse switch system with interactive display and method for using the same |
| CN102541499A (en) * | 2011-12-22 | 2012-07-04 | 华为技术有限公司 | Managing method and device of local computer equipment |
| CN102681699A (en) * | 2012-04-19 | 2012-09-19 | 浪潮(北京)电子信息产业有限公司 | System and method for realizing keyboard video mouse remote management |
| CN103902413A (en) * | 2012-12-25 | 2014-07-02 | 鸿富锦精密工业（深圳）有限公司 | Test system and method |
| CN104142719A (en) * | 2014-08-08 | 2014-11-12 | 浪潮电子信息产业股份有限公司 | Touch display designing method of server |
-
2014
- 2014-12-29 CN CN201410831466.6A patent/CN104503616B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101673146A (en) * | 2008-09-10 | 2010-03-17 | 宏正自动科技股份有限公司 | Key-screen-mouse switch using touch screen |
| CN101727178A (en) * | 2008-10-21 | 2010-06-09 | 宏正自动科技股份有限公司 | Keyboard-video-mouse switch system with interactive display and method for using the same |
| CN102541499A (en) * | 2011-12-22 | 2012-07-04 | 华为技术有限公司 | Managing method and device of local computer equipment |
| CN102681699A (en) * | 2012-04-19 | 2012-09-19 | 浪潮(北京)电子信息产业有限公司 | System and method for realizing keyboard video mouse remote management |
| CN103902413A (en) * | 2012-12-25 | 2014-07-02 | 鸿富锦精密工业（深圳）有限公司 | Test system and method |
| CN104142719A (en) * | 2014-08-08 | 2014-11-12 | 浪潮电子信息产业股份有限公司 | Touch display designing method of server |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108287619A (en) * | 2018-02-01 | 2018-07-17 | 郑州云海信息技术有限公司 | A kind of method, system and the readable storage medium storing program for executing of control server kvm system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104503616B (en) | 2018-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103226454B (en) | A kind of method and system realizing multihead display | |
| CN103197801B (en) | All-in-one and realize the method that external unit and built-in system touch simultaneously | |
| KR102251701B1 (en) | Display apparatus consisting a multi display system and control method thereof | |
| US20160328149A1 (en) | Display screen-based physical button simulation method and electronic device | |
| CN103019368B (en) | A kind of method that local I/O node switches with KVM module intelligence | |
| CN103793012B (en) | A kind of double main frame integration physical isolation fail-safe computers | |
| CN105786302A (en) | Management controller and management control method | |
| US20160026260A1 (en) | Television-and-Computer All-in-One Machine, Method, and Computer Storage Medium for Performing Remote Control on External Computer | |
| US10686977B2 (en) | Image control system and apparatus for industrial embedded system | |
| CN206212037U (en) | Medical treatment display all-in-one | |
| CN102169375A (en) | Method for switching control channel on KVM (K virtual machine) system | |
| WO2019196415A1 (en) | Interactive smart tablet | |
| CN104007723A (en) | Simple multimedia classroom control system based on intelligent campus environment | |
| CN103701791A (en) | Server, terminal equipment, visual desktop system and operation method thereof | |
| CN103077697B (en) | A kind of cloud displayer supporting the full frame display of the dynamic convergent-divergent of picture | |
| CN203133812U (en) | Multi-screen display and control system | |
| CN202677370U (en) | Multi-screen display system with sub-screen multiplexed as touch tablet | |
| CN104133753A (en) | Data quality monitoring method | |
| CN103135912B (en) | A kind of method of generating run object and electronic equipment | |
| CN104503616A (en) | Method for realizing server KVM (K Virtual Machine) through touch screen | |
| CN204272298U (en) | Multichannel expanded type multi-screen splicer | |
| JP2018528744A (en) | Method and apparatus for retrieving data from a power distribution unit | |
| CN105630448A (en) | KVM (Keyboard Video Mouse) system based on FPGA (Field Programmable Gate Array) | |
| CN104142719A (en) | Touch display designing method of server | |
| CN102439569A (en) | Method and device for checking system state of device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180313 Address after: 510640 Guangdong city of Guangzhou province Whampoa Tianhe District Road No. 163 Xiping Yunlu 9 layer A tower by 01 unit Applicant after: Guangdong Inspur Big Data Research Co., Ltd. Address before: 250101 Shandong Province, Ji'nan City hi tech Development Zone, Nga Road No. 1036 Applicant before: Langchao Electronic Information Industry Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |