CN105119996A - Resource reusing method based on cloud platform - Google Patents
Resource reusing method based on cloud platform Download PDFInfo
- Publication number
- CN105119996A CN105119996A CN201510550457.4A CN201510550457A CN105119996A CN 105119996 A CN105119996 A CN 105119996A CN 201510550457 A CN201510550457 A CN 201510550457A CN 105119996 A CN105119996 A CN 105119996A
- Authority
- CN
- China
- Prior art keywords
- resource
- node
- cloud platform
- network
- list
- 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
-
- 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
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
-
- 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
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The invention discloses a resource reusing method based on a cloud platform, and relates to the technical field of cloud computation. The resource reusing method comprises the following steps that: a resource node is connected to a control sub-network in the cloud platform, and a control node is connected; the control node issues a software resource demand list to the resource node, and the resource node downloads software resources according to the software resource demand list, and stores the software resources in the resource node; the control node issues a command for updating configuration to each computing node; and the resource node periodically updates the software resources stored inside the resource node according to an active upgrade update strategy and uploads an available resource list, and the control node presents and operates the available resource list in a user visual interface. Through adoption of the resource reusing method, the cloud platform is assisted in establishing a local high-frequency download resource server; the external network traffic overhead is reduced; the virtual host resource download speed is increased; and the cloud platform network efficiency is increased.
Description
Technical field
The present invention relates to field of cloud computer technology, specifically a kind of resource multiplexing method based on cloud platform.
Background technology
Along with the construction at large-scale data center, cloud platform and virtual more and more general, the quantity of fictitious host computer interior portion in the data gets more and more, and causes network traffics significantly to promote.But, in network traffics, have flow to be greatly the repeated downloads to specific resources, therefore cause flow waste.In addition, the Internet resources of a large amount of fictitious host computer request dispersions, can promote the difficulty of network traffics management and control, cause network congestion.Therefore, in the cloud platform of large-scale data center, introduce local resource memory node to cushion repeated downloads, promote network efficiency and to be very important thing.
Summary of the invention
The present invention is directed to the weak point of current needs and prior art development, a kind of resource multiplexing method based on cloud platform is provided.
A kind of resource multiplexing method based on cloud platform of the present invention, the technical scheme solving the problems of the technologies described above employing is as follows: described resource multiplexing method, comprise the following steps: 1) local http server is set in cloud platform, be connected in the control subnet of cloud platform as resource node, and set up the connection with Controlling vertex; 2) Controlling vertex issues software resource list of requirements to resource node, and resource node, according to software resource list of requirements, is downloaded software resource by cloud platform data subnet and is stored in resource node; 3) resource node is according to the software resource downloaded in the file layout of far-end, creates identical file directory and storage organization in this locality; 4) Controlling vertex each computing node transmitting order to lower levels Reconfigurations in cloud platform; 5) resource node is according to the software resource of initiatively to upgrade update strategy, regular update resource node storage inside, and the periodic cleaning expired and resource that is of little use; 6) resource node uploads list of available resources by controlling subnet with the form of RESTAPI, and Controlling vertex provides list of available resources in user's visualization interface to be shown and operation.
Preferably, described control subnet, adopts the network segment different from proper communication data subnet, carries out communication isolating.
Preferably, if the software resource that cloud platform interior fictitious host computer needs downloaded resources node to exist, then the resource node of the cloud platform interior that download command led; Otherwise, by download command directed outwards network.
Preferably, Controlling vertex is according to cloud platform interior fictitious host computer, and externally the statistical information of network application resource message, carries out resource requirement analysis, and forms popular software resource requirement list and be issued to resource node.
Preferably, described private data network and cloud platform data communication network isolated, and adopt high-speed communication special line, download software resource for resource node and efficient passage is provided.
Preferably, resource node reads resource file directory storage structure, sets up the independent memory space depending on OS Type, opens HTTP service.
Preferably, described Controlling vertex is each computing node transmitting order to lower levels Reconfigurations in cloud platform, and Controlling vertex is by controlling subnet to the fictitious host computer transmitting order to lower levels Reconfigurations in each computing node in cloud platform.
Preferably, described fictitious host computer is when to network requirement resource, pointing to by outer distal end network amendment by the network of resource is resource in local resource node, first Controlling vertex retrieves available local resource according to resource node list of available resources, and then available local resource is configured to fictitious host computer by the mode of amendment fictitious host computer command configuration and requires that acquiescence during Internet resources is pointed to by Controlling vertex.
Preferably, in the software resource list of requirements that Controlling vertex generates, for every bar resource entries is all configured with the update cycle, resource node is when the update cycle of every bar resource entries expires, and distally resource-query upgrades upgrading situation automatically.
A kind of resource multiplexing method based on cloud platform of the present invention, the beneficial effect compared with prior art had is: the present invention is applicable to large-scale data center and enterprise campus net etc., under the application scenarios higher to specific resources repeated downloads frequency; Help cloud platform to set up local frequent downloaded resources server, reduce external network traffic expense, promote fictitious host computer resource downloading speed, promote cloud platform network efficiency; For cloud operating system provides more diversified function and characteristic, reduce cloud platform construction cost, thus promote cloud operating system product quality and image.
Accompanying drawing explanation
Accompanying drawing 1 is the network topology schematic diagram of resource multiplexing method under OpenStack cloud platform;
Description of reference numerals: 100: Controlling vertex; (201,202,203): computing node cluster; 300: network node; 400: Network Controller nodes; 500: resource node; (6001,6002,6003): access-layer switch; (6011,6012): backbone layer switch; 700: switch.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly understand, below in conjunction with specific embodiment, and with reference to accompanying drawing, a kind of resource multiplexing method based on cloud platform of the present invention is further described.
The invention discloses a kind of resource multiplexing method based on cloud platform, comprise the following steps: 1) local HTTP(HyperTextTransferProtocol is set in cloud platform, HTML (Hypertext Markup Language)) server, be connected in the control subnet of cloud platform as resource node, and set up the connection with Controlling vertex; 2) Controlling vertex issues software resource list of requirements to resource node, and resource node, according to software resource list of requirements, is downloaded software resource by cloud platform data subnet and is stored in resource node; 3) resource node is according to the software resource downloaded in the file layout of far-end, creates identical file directory and storage organization in this locality; 4) Controlling vertex each computing node transmitting order to lower levels Reconfigurations in cloud platform, if the software resource that fictitious host computer needs downloaded resources node to exist, then the resource node of the cloud platform interior that download command led; Otherwise, by download command directed outwards network; 5) resource node is according to the software resource of initiatively to upgrade update strategy, regular update resource node storage inside, and the periodic cleaning expired and resource that is of little use; 6) resource node is by controlling subnet with RESTAPI(REpresentationalStateTransferApplicationProgramm ingInterface, declarative state transfer API) form upload list of available resources, Controlling vertex in user's visualization interface to list of available resources provide show and operation.
Embodiment:
In a kind of resource multiplexing method based on cloud platform described in the present embodiment, described cloud platform, can comprise the cloud operating system of any computational resource based on cloud, Internet resources, storage resources etc., such as OpenStack, CloudStack etc.
In step 1), described control subnet, adopts the network segment different from proper communication data subnet, carries out communication isolating, and such as control subnet and adopt the 10.0.0.0/24 network segment, communication data subnet then can adopt the 192.168.0.0/24 network segment.
In step 2) in, described software resource list of requirements, is issued to resource node by Controlling vertex.Controlling vertex carries out resource requirement analysis according to the statistical information of cloud platform interior fictitious host computer externally Internet network application resource message, and forms popular software resource requirement list and be issued to resource node.
In step 2) in, described private data network and cloud platform data communication network isolated, and adopt high-speed communication special line, download software resource for resource node and efficient passage is provided.
In step 3), described resource node is according to the file layout of the software resource downloaded at far-end, create in this locality in identical file directory and storage organization, resource node reads resource file directory storage structure, set up the independent memory space depending on OS Type, open HTTP service.
In step 4), described Controlling vertex is each computing node transmitting order to lower levels Reconfigurations in cloud platform, and Controlling vertex is by controlling subnet to the fictitious host computer transmitting order to lower levels Reconfigurations in each computing node in cloud platform.Described configuration is mainly for fictitious host computer when to network requirement resource, and pointing to by outer distal end network amendment by the network of resource is resource in local resource node.
Described fictitious host computer is when to network requirement resource, pointing to by outer distal end network amendment by the network of resource is resource in local resource node, first Controlling vertex retrieves available local resource according to resource node list of available resources, and then available local resource is configured to fictitious host computer by the mode of amendment fictitious host computer command configuration and requires that acquiescence during Internet resources is pointed to by Controlling vertex.If fictitious host computer have issued the non-existent network software resource request of local resource, then this request is then directly forwarded on exterior I nternet network.
In step 5), described resource node is according to update strategy of initiatively upgrading, the software resource of regular update resource node storage inside, and the periodic cleaning expired and resource that is of little use, the update cycle is all configured with for every bar resource entries in the software resource list of requirements that Controlling vertex generates, resource node is when the update cycle of every bar resource entries expires, automatically distally resource-query upgrades upgrading situation, if there are more new resources, then download and be stored into resource node this locality, notifying that Controlling vertex carries out list of available resources renewal by RESTAPI simultaneously.
Described Controlling vertex is by carrying out frequency analysis to the resource of cloud platform interior fictitious host computer externally Internet network request, and frequency analysis is carried out to the request of fictitious host computer to resource node inside local Internet resources, determine the resource needing the resource of interpolation and needs to delete in resource node.
In step 6), described resource node is by controlling subnet, list of available resources is uploaded with the form of RESTAPI, Controlling vertex provides in displaying and operation to list of available resources in user's visualization interface, the GUI(GraphicUserInterface of Controlling vertex, Graphic User Interfaces) can the RESTAPI of calling resource node, and by the available software resource list display of resource node in the gui, visualized operation option is provided, helps user manually add or delete the software resource on resource node.
Accompanying drawing 1 is the network topology schematic diagram of resource multiplexing method under OpenStack cloud platform, as shown in Figure 1, this network topology adopts framework based on OpenStack cloud platform management operating system, a resource node 500 is added in basic framework, serve at this resource node deploy HTTP, be connected in the control subnet of cloud platform, and set up the connection with Controlling vertex.
This network topology adopts framework based on OpenStack cloud platform management operating system, a Network Controller nodes 400 is added in basic framework, at this Network Controller nodes deploy OpenDaylight, realize for the SDN(SoftwareDefinedNetwork of physical switches, software defined network) control changed.
This network topology adopts double-layer network framework, i.e. Access Layer and backbone layer, and access-layer switch mainly comprises switch 6001, switch 6002, switch 6003; Backbone layer switch mainly comprises switch 6011, switch 6012.In addition, conveniently realize the isolation controlling subnet and data subnet, by switch 700, all nodes are coupled together, be under controlling subnet.
Network node 300 connects external network, for the physical host in cloud platform and fictitious host computer are provided services on the Internet; Resource node 500 is by high speed Patent linkage external network, and download can reuse resource.All connecting lines all represent bidirectional communication link, wherein real connection line representative data subnet, virtually connect wiring representative and control subnet.Control subnet and adopt the 10.0.0.0/24 network segment, data subnet adopts the 192.168.0.0/24 network segment.
Ubuntu14.04 operating system installed by some fictitious host computers in calculating crunode cluster 201, and upgrade system kernel and software resource by orders such as sudoapt-getupdate and sudoapt-getdist-upgrade.After the number of times performing above-mentioned two command request related network resources reaches certain threshold value, Controlling vertex adds the entry of sudoapt-getupdate and sudoapt-getdist-upgrade two order institute request resource in Ubuntu14.04 according to statistics in resource requirement list, and this updated resource requirement list is issued to resource node.
Resource node 500, after receiving the software resource list of requirements that Controlling vertex issues, downloads the Internet resources corresponding to entry by high speed private line network, and disposes HTTP service according to the bibliographic structure of far-end network Resource Storage and storage mode.
Controlling vertex 100 retrieves list of available resources at regular intervals, as found new available resources of adding, as sudoapt-getupdate and the sudoapt-getdist-upgrade in this example the resource that obtains, then by controlling subnet the sensing address of more than fictitious host computer installing Ubuntu14.04 operating system in computing node cluster 201 two orders is revised as the IP address of resource node 500.Like this, if there is Ubuntu14.04 system upgrade to upgrade kernel and software resource again, directly related resource will be downloaded via control subnet from resource node 500.
The network resource request order that fictitious host computer in computing node cluster 201 sends is if non-existent Internet resources on request resource node 500, then Controlling vertex collects the statistical information of association requests frequency, if do not reach threshold value, related command is directly sent in Internet network by network node 300.
Each resource entries on resource node 500 is all accompanied with a update cycle, when the update cycle, the time expired, resource node 500 can send update request for each resource entries to corresponding Internet resources, if there are new resources can supply to download, then upgrade local resource, and update notification is sent to Controlling vertex.
Controlling vertex 100, according to the frequency analysis of external network requests and interpolation, deletion strategy, determines that resource node 500 needs the resource of adding and deleting.If the request frequency of particular network resource is lower than threshold value in some cycles, then Controlling vertex 100 will delete related resource entry in software resource list of requirements, and the software resource list after upgrading is issued to resource node 500, resource node 500 upgrades local resource according to software resource list of requirements.
Controlling vertex 100 reads the list of available resources of resource node 500 by the mode of RESTAPI, and be illustrated in user's visualization interface, in this example by this list of available resources integration exhibition in the horizon project of OpenStack, and be equipped with the relevant button hand-manipulated such as interpolation, deletion, renewal for user's visualization interface.
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 any 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 (9)
1. based on a resource multiplexing method for cloud platform, it is characterized in that, comprise the following steps: 1) local http server is set in cloud platform, be connected in the control subnet of cloud platform as resource node, and set up the connection with Controlling vertex; 2) Controlling vertex issues software resource list of requirements to resource node, and resource node, according to software resource list of requirements, is downloaded software resource by cloud platform data subnet and is stored in resource node; 3) resource node is according to the software resource downloaded in the file layout of far-end, creates identical file directory and storage organization in this locality; 4) Controlling vertex each computing node transmitting order to lower levels Reconfigurations in cloud platform; 5) resource node is according to the software resource of initiatively to upgrade update strategy, regular update resource node storage inside, and the periodic cleaning expired and resource that is of little use; 6) resource node uploads list of available resources by controlling subnet with the form of RESTAPI, and Controlling vertex provides list of available resources in user's visualization interface to be shown and operation.
2. a kind of resource multiplexing method based on cloud platform according to claim 1, is characterized in that, described control subnet, adopts the network segment different from proper communication data subnet, carry out communication isolating.
3. a kind of resource multiplexing method based on cloud platform according to claim 2, is characterized in that, if the software resource that cloud platform interior fictitious host computer needs downloaded resources node to exist, then and the resource node of the cloud platform interior that download command led; Otherwise, by download command directed outwards network.
4. a kind of resource multiplexing method based on cloud platform according to claim 3, it is characterized in that, Controlling vertex is according to cloud platform interior fictitious host computer, the externally statistical information of network application resource message, carry out resource requirement analysis, and form popular software resource requirement list and be issued to resource node.
5. a kind of resource multiplexing method based on cloud platform according to claim 1, is characterized in that, described private data network and cloud platform data communication network isolated, and adopt high-speed communication special line, download software resource for resource node and efficient passage is provided.
6. a kind of resource multiplexing method based on cloud platform according to claim 4, is characterized in that, resource node reads resource file directory storage structure, sets up the independent memory space depending on OS Type, opens HTTP service.
7. a kind of resource multiplexing method based on cloud platform according to claim 6, it is characterized in that, described Controlling vertex is each computing node transmitting order to lower levels Reconfigurations in cloud platform, and Controlling vertex is by controlling subnet to the fictitious host computer transmitting order to lower levels Reconfigurations in each computing node in cloud platform.
8. a kind of resource multiplexing method based on cloud platform according to claim 8, it is characterized in that, described fictitious host computer is when to network requirement resource, pointing to by outer distal end network amendment by the network of resource is resource in local resource node, first Controlling vertex retrieves available local resource according to resource node list of available resources, and then available local resource is configured to fictitious host computer by the mode of amendment fictitious host computer command configuration and requires that acquiescence during Internet resources is pointed to by Controlling vertex.
9. a kind of resource multiplexing method based on cloud platform according to claim 8, it is characterized in that, in the software resource list of requirements that Controlling vertex generates, for every bar resource entries is all configured with the update cycle, resource node is when the update cycle of every bar resource entries expires, and distally resource-query upgrades upgrading situation automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510550457.4A CN105119996A (en) | 2015-09-01 | 2015-09-01 | Resource reusing method based on cloud platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510550457.4A CN105119996A (en) | 2015-09-01 | 2015-09-01 | Resource reusing method based on cloud platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105119996A true CN105119996A (en) | 2015-12-02 |
Family
ID=54667879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510550457.4A Pending CN105119996A (en) | 2015-09-01 | 2015-09-01 | Resource reusing method based on cloud platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105119996A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107040416A (en) * | 2017-04-12 | 2017-08-11 | 大连理工大学 | A kind of virtual data center visual management method based on Cairngorm frameworks |
| CN111399775A (en) * | 2020-03-12 | 2020-07-10 | 山东汇贸电子口岸有限公司 | Resource cleaning method and system based on OpenStack environment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100220622A1 (en) * | 2009-02-27 | 2010-09-02 | Yottaa Inc | Adaptive network with automatic scaling |
| CN102752399A (en) * | 2012-07-19 | 2012-10-24 | 南京邮电大学 | Peer-to-peer security file sharing method based on cloud storage |
| CN103176851A (en) * | 2013-04-12 | 2013-06-26 | 上海超级计算中心 | System and method for managing resources in high-performance computing service platform |
| CN103685368A (en) * | 2012-09-10 | 2014-03-26 | 中国电信股份有限公司 | Method and system for migrating data |
-
2015
- 2015-09-01 CN CN201510550457.4A patent/CN105119996A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100220622A1 (en) * | 2009-02-27 | 2010-09-02 | Yottaa Inc | Adaptive network with automatic scaling |
| CN102752399A (en) * | 2012-07-19 | 2012-10-24 | 南京邮电大学 | Peer-to-peer security file sharing method based on cloud storage |
| CN103685368A (en) * | 2012-09-10 | 2014-03-26 | 中国电信股份有限公司 | Method and system for migrating data |
| CN103176851A (en) * | 2013-04-12 | 2013-06-26 | 上海超级计算中心 | System and method for managing resources in high-performance computing service platform |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107040416A (en) * | 2017-04-12 | 2017-08-11 | 大连理工大学 | A kind of virtual data center visual management method based on Cairngorm frameworks |
| CN107040416B (en) * | 2017-04-12 | 2019-12-27 | 大连理工大学 | Virtual data center visual management method based on Cairngorm framework |
| CN111399775A (en) * | 2020-03-12 | 2020-07-10 | 山东汇贸电子口岸有限公司 | Resource cleaning method and system based on OpenStack environment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103024773B (en) | Wireless router method for upgrading software, management devices and system | |
| CN103731307B (en) | A kind of for multiple services standardized data face dynamic reconfiguration method | |
| CN104965726A (en) | Configuration updating method, apparatus and system | |
| US11909744B2 (en) | Network verification method and apparatus | |
| CN109698757A (en) | Switch master/slave device, the method for restoring user data, server and the network equipment | |
| CN107209695A (en) | System, virtualization control device, the methods and procedures for controlling virtualization control device | |
| CN105187262A (en) | Router upgrading method and system | |
| CN103744714A (en) | Virtual machine management platform based on cloud computing | |
| CN109995641A (en) | A kind of information processing method, calculate node and storage medium | |
| CN102821414A (en) | System and method for managing CWSN (cloud wireless sensor network) communication data based on GUI (graphical user interface) | |
| CN100479367C (en) | Program arranging method and system based on distributing network | |
| CN105553684B (en) | A kind of communication system and its router upgrade method of application | |
| CN102932455B (en) | Construction method based on cloud computing render farms | |
| CN104394182A (en) | Method for realizing content delivery network acceleration and source server | |
| CN104540121A (en) | Multimedia on-board equipment content updating system and method | |
| CN103067231A (en) | System and method for managing home network application terminal equipment | |
| CN101300779A (en) | Network configuration | |
| CN102571446A (en) | Method, device and system for upgrading network device | |
| CN104679528A (en) | Method and device for remotely updating application program | |
| JPWO2018142700A1 (en) | Control device, control method, and program | |
| CN105119996A (en) | Resource reusing method based on cloud platform | |
| JP2014165521A (en) | Switch, switch system and program | |
| CN104320347A (en) | Method and device for initiatively updating LLDP | |
| CN102387201A (en) | Method, device and system for processing service data | |
| CN101626310B (en) | Method, device and system for transmitting service information in trunking environment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151202 |
|
| WD01 | Invention patent application deemed withdrawn after publication |