CN106341451A - Remote multi-target-machine parallel management method - Google Patents
Remote multi-target-machine parallel management method Download PDFInfo
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- CN106341451A CN106341451A CN201610681772.5A CN201610681772A CN106341451A CN 106341451 A CN106341451 A CN 106341451A CN 201610681772 A CN201610681772 A CN 201610681772A CN 106341451 A CN106341451 A CN 106341451A
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- target machine
- target
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- management server
- machine
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/08—Protocols specially adapted for terminal emulation, e.g. Telnet
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Debugging And Monitoring (AREA)
Abstract
The invention belongs to the technology of multi-target-machine management, and particularly relates to a remote multi-target-machine parallel management method. The remote multi-target-machine parallel management method is composed of a target machine management server, host machines, target machines and a concentrator. The target machine management server communicates with the host machines through the concentrator via a TCP/IP protocol. The target machine management server is connected with multiple target machines through a serial port, an ethernet or an emulator. The host machines apply for target machine idle resources through the target machine management server. The target machine management server establishes a communication link for the host machines and the target machines and completes forwarding of interactive information of the host machines and the target machines.
Description
Technical field
The invention belongs to Multi-target machine management technique is and in particular to a kind of long-range Multi-target machine conflict management method.
Background technology
In embedded software engineering field, software engineer needs using real hardware target when carrying out project development
Machine environment is carrying out software verification.When multiple projects use same type of hardware environment, in order to meet software verification
Requirement, generally development organizations can purchase the hardware environment of multiple same types.Yet with projects progress not
Disperse effectively to utilize hardware resource with the usage time interval leading to target machine environment, bring the sky of substantial amounts of hardware environment
Put the waste leading to resource.Therefore how to set up a reusable Multi-target machine concurrent management environment particularly significant, may be used simultaneously
The utilization rate of hardware resource is assessed by management environment and then purchases adopting of the low hardware of the high hardware minimizing utilization rate of utilization rate
Purchase, thus reduce development cost.
Content of the invention
A kind of long-range Multi-target machine conflict management method of the present invention is it is characterised in that by target machine management server, host
Machine, target machine, hub composition.Target machine management server is communicated with tcp/ip agreement with host by hub,
Target machine management server is passed through serial ports, Ethernet or emulator and is connected some target machines.Host manages clothes by target machine
Business device application target machine idling-resource, target machine management server is that host is set up communication link and completed host with target machine
Machine and the forwarding of target machine interactive information.Thus reach long-range parallel control Multi-target machine develop, debug, verify equivalent
Really；Specifically comprise the following steps that
Step 1 target machine management server is communicated with tcp/ip agreement with host by hub, target machine pipe
Reason server passes through serial ports, Ethernet or emulator and connects some target machines；
After step 2 target machine starts, self information is broadcasted.Target machine server then stores after receiving broadcast message
Target machine mark, target machine type and its communication link.
, when host is to target machine management server application target machine resource, target machine server is by existing mesh for step 3
Mark machine resource feeds back to host.
Step 4 host selects idle target machine, and target machine mark is sent back target machine server, target machine root
Information according to storage is host and communication link set up by target machine, and the target machine state of selection is updated to busy state.
Step 5 host and target machine carry out the forwarding of message by objective management server.
Step 6 sends open command when the use item target management server that host completes target machine, and target machine manages
Server disconnects host and links and update target machine state is the free time
The present invention has the advantage that and beneficial effect: by target machine management server, host, target machine, hub group
Become.Target machine management server is communicated with tcp/ip agreement with host by hub, and target machine management server is led to
Cross serial ports, Ethernet or emulator and connect some target machines.It is idle that host passes through target machine management server application target machine
Resource, target machine management server is that host is set up communication link with target machine and completed host and target machine interactive information
Forwarding.The dynamic dispatching realizing Multi-target machine resource with this and distribution, thus reach long-range parallel control Multi-target machine carry out
Exploitation, debugging, checking and other effects, improve resource utilization, reduce development cost.
Brief description
Fig. 1 is the overview flow chart of long-range Multi-target machine conflict management method；
Fig. 2 is the structural representation of long-range Multi-target machine conflict management method embodiment；
Specific embodiment
With reference to Figure of description, the specific embodiment of the invention is described further.Overview flow chart is shown in Fig. 1, tool
Body structural representation such as Fig. 2, specifically comprises the following steps that
Step one target machine management server (192.168.1.1) passes through hub and host 192.168.1.2 and place
Main frame 192.168.1.3 is communicated with tcp/ip agreement, and target machine management server passes through serial ports com1 hyperlink target machine b1,
By Ethernet 192.168.1.22 linking objective machine b2, by emulator jtag1 linking objective machine b3.
Step 2 target machine b1 broadcasts self information { b1, ppc8378 }, broadcast message after target machine b2 startup after starting
{ b2, ppc8377 }, broadcast message { b3, ppc8379 } after target machine b3 startup.Target machine management server storage target machine letter
Breath and communication link { b1, ppc8378, com1, free }, { b2, ppc8377,192.168.1.22, free }, b3,
ppc8379,tag1,free}.
When step 3 host 192.168.1.2 is to target machine management server application target machine resource, target machine service
Existing target machine resource { b1, ppc8378, free }, { b2, ppc8377, free }, { b3, ppc8379, free } are fed back to by device
Host.
Step 4 host 192.168.1.2 selects idle target machine b1, and { b1, ppc8378, free } is sent to mesh
Mark machine management server, target machine management server pass through search b1 the communication information be host 192.168.1.2 set up and
The communication link of target machine b1 and update target machine b1 state be busy { b1, ppc8378, com1, busy }, b2,
ppc8377,192.168.1.22,free}、{b3,ppc8379,tag1,free}.
Step 5 host 192.168.1.2 is forwarded by way of com1 by target machine management server 192.168.1.1
Interact with target machine b1.
Step 6 host 192.168.1.2 completes interaction and sends disconnection to target machine management server 192.168.1.1
Instruction.Target machine management server disconnects the shape linking and updating target machine b1 of host 192.168.1.2 and target machine b1
State is { b1, ppc8378, com1, free }.
Claims (1)
1. a kind of long-range Multi-target machine conflict management method is it is characterised in that by target machine management server, host, target
Machine, hub composition, target machine management server is communicated with tcp/ip agreement with host by hub, target machine pipe
Reason server passes through serial ports, Ethernet or emulator and connects some target machines；Host passes through target machine management server application
Target machine idling-resource, target machine management server is that host is set up communication link and completed host and target with target machine
The forwarding of machine interactive information；
Specifically comprise the following steps that
Step 1 target machine management server is communicated with tcp/ip agreement with host by hub, target machine management clothes
Business device passes through serial ports, Ethernet or emulator and connects some target machines；
After step 2 target machine starts, self information is broadcasted；Target machine server then stores target after receiving broadcast message
Machine mark, target machine type and its communication link；
, when host is to target machine management server application target machine resource, target machine server is by existing target machine for step 3
Resource feeds back to host；
Step 4 host selects idle target machine, and target machine mark is sent back target machine server, and target machine is according to depositing
The information of storage is host and communication link set up by target machine, and the target machine state of selection is updated to busy state；
Step 5 host and target machine carry out the forwarding of message by objective management server；
Step 6 sends open command, target machine management service when the use item target management server that host completes target machine
Device disconnects host and links and update target machine state is the free time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610681772.5A CN106341451A (en) | 2016-08-17 | 2016-08-17 | Remote multi-target-machine parallel management method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610681772.5A CN106341451A (en) | 2016-08-17 | 2016-08-17 | Remote multi-target-machine parallel management method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106341451A true CN106341451A (en) | 2017-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610681772.5A Pending CN106341451A (en) | 2016-08-17 | 2016-08-17 | Remote multi-target-machine parallel management method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107749868A (en) * | 2017-09-06 | 2018-03-02 | 中国航空工业集团公司西安飞行自动控制研究所 | A kind of remote debugging method based on target machine server |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102566443A (en) * | 2011-12-29 | 2012-07-11 | 中国航空工业集团公司第六三一研究所 | Simulation verification system and method for integrated avionics system model based on artifact design description language (ADDL) |
| CN103684917A (en) * | 2013-12-14 | 2014-03-26 | 中国航空工业集团公司第六三一研究所 | Multi-target-machine system monitoring system and method |
| CN103955796A (en) * | 2014-05-04 | 2014-07-30 | 广东怡创科技股份有限公司 | Job resource dispatching method |
-
2016
- 2016-08-17 CN CN201610681772.5A patent/CN106341451A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102566443A (en) * | 2011-12-29 | 2012-07-11 | 中国航空工业集团公司第六三一研究所 | Simulation verification system and method for integrated avionics system model based on artifact design description language (ADDL) |
| CN103684917A (en) * | 2013-12-14 | 2014-03-26 | 中国航空工业集团公司第六三一研究所 | Multi-target-machine system monitoring system and method |
| CN103955796A (en) * | 2014-05-04 | 2014-07-30 | 广东怡创科技股份有限公司 | Job resource dispatching method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107749868A (en) * | 2017-09-06 | 2018-03-02 | 中国航空工业集团公司西安飞行自动控制研究所 | A kind of remote debugging method based on target machine server |
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Application publication date: 20170118 |