CN104009864B - A kind of cloud management platform - Google Patents
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Abstract
The invention discloses a kind of cloud management platform, it is related to field of cloud computer technology, the system includes scheduling of resource module, virtual machine module, in addition to hard core control module, memory module and maintenance upgrade module, the hard core control module is used to build management system kernel, builds high-speed data path;The memory management module is used for Dynamic data exchange multi-zone supervision;The maintenance upgrade module is used for the maintenance and upgrade of client computer, wherein the hard core control module, memory management module and upgrade maintenance module, respectively with being connected bus connection, the connection bus is connected with scheduling of resource module and virtual machine module respectively.The beneficial effects of the present invention are:By the optimization to heritage storage system, using storage management mechanism at different levels, data read-write efficiency is not only increased, it is often more important that it is safe and reliable to be effectively guaranteed system data.Memory management module supports the network storage across wide area, people anywhere can be accessed server by client.
Description
Technical field
The present invention relates to a kind of field of cloud computer technology, more particularly to a kind of cloud that multicomputer is managed with cloud computing technology
Change management platform.
Background technology
Cloud computing (English:Cloud Computing), it is a kind of calculation based on internet, in this way,
Shared software and hardware resources and information can be supplied to computer and other equipment on demand.Typical cloud computing provider often carries
For general Network application, can be accessed by the softwares such as browser or other Web services, and software and data are all
Storage is on the server.The commonly provided general online business application by browser access of cloud computing service, software sum
According to being storable in data center.And will if it can solve the problems, such as multicomputer management using cloud computing technology in enterprise, campus
The effect of meeting cloud computing technology performs to ultimate attainment.
What traditional Network storage technology used is all that ICP/IP protocol is basic for communication, and level is more, efficiency is low, can not
Bandwidth usage network is abundant.
Traditional network storage has following three kinds of common schemes with management:1st, NAS (network connection storage), 2, SAN (storage
Local Area Network), 3, Windows domains.These three way to manages have its advantage, but have some unavoidable to ask again simultaneously
Topic:
NAS:The memory space that can be used user carries out complicated rights management.But user uses local hard without the image of Buddha
Disk it is the same use NAS, they need to change original disk access mode, to adapt to NAS way to manage.Use general
For family, this is using upper very not convenient.
SAN:It can allow user as using local hard drive using the memory space on server, but SAN can not be realized
Complicated cross one another file permission management strategy is used on memory space.The conventional document authority management of general enterprises,
It can not be applied on SAN.
Windows domains manage:Document authority management and memory space, the setting of network legal power of complexity can be realized.
But its complicated management configuration is, it is necessary to which mechanism employs more professional personnel to carry out concrete management to enterprise domain.Meanwhile
The personnel of enterprises also want the requirement of adaptive domain management.For being accustomed to the common enterprise using local disk as document storage media
Industry employee comes, and is managed using Windows domains, it is necessary to which carrying out substantial amounts of network specialty uses training.
Traditional network file storage mode:There are file-sharing, FTP, Smaba isotype.Number is stored with this several ways
According to significant data has potential safety hazard, it is impossible to realize the separate storage of real meaning, Shared Folders is all visible.Although
The rights management of shared file can be realized, but configures quite cumbersome, it is necessary to which professional network engineers are configured.One
Denier webmaster personnel leave office, and need to separately recruit senior webmaster personnel, and the people that need to be newly recruited also needs to the plenty of time to be familiar with network pipe in the past
The configuration of reason personnel.
In view of the shortcomings of the prior art, it is necessary to which one kind management service letter under multicomputer, multi-client environment is provided
Single cloud management platform.
The content of the invention
In view of this, the technical problem to be solved in the present invention is that providing one kind is applied to multicomputer environment, management dimension
Protect simple cloud management platform.
The present invention solves above-mentioned technical problem by following technological means:
The invention provides a kind of cloud management platform, including virtual machine module, scheduling of resource module, in addition to core tube
Module, memory management module and maintenance upgrade module are managed, the hard core control module is used to build management system kernel, builds height
Fast data path;The memory management module is used for Dynamic data exchange multi-zone supervision;The maintenance upgrade module is used for client computer
Maintenance and upgrade, wherein the hard core control module, memory management module and upgrade maintenance module connect with being connected bus respectively,
The connection bus is connected with scheduling of resource module and virtual machine module respectively.
Further, hard core control module include client, service end, network storage submodule, automatically register submodule, be
Overall protection submodule and disk snapshot submodule, client send to service end and asked, and service end finds that the client is
New Client, automatic submodule of registering is registered automatically to the client computer, if registered client computer, request command
System disk protection submodule, disk snapshot submodule and network storage submodule, system disk protection submodule are successively entered successively
Block, disk snapshot submodule and network storage submodule are handled client request, after processing by client request successively
Disk snapshot submodule and system disk protection submodule are successively passed back to, into service end;
Further, the hard core control module includes service end, client, network storage submodule, registers submodule automatically
Block, system disk protection submodule and disk snapshot submodule, client send to service end and asked, and service end finds the client
End is registered client computer, and request command sequentially enters system disk protection submodule, disk snapshot submodule and network and deposited
Submodule is stored up, system disk protection submodule, disk snapshot submodule and network storage submodule are handled client request,
Client request is passed back to disk snapshot submodule and system disk protection submodule successively, into service end after processing;
Further, the network storage submodule includes File Snapshot module, SAN modules and link layer data communication mould
Block, wherein, the File Snapshot module is used to realize File Snapshot;The SAN modules are used to provide storage area network;It is described
Link layer data communication module is used to provide actual protocol, and file data is successively by the File Snapshot module, SAN
Module and the processing of link layer data communication module;
Further, the data transmission and processing package level of the network storage submodule include application layer, virtual memory layer,
Express network accumulation layer, data link layer and physical layer, user initiate read write command, the read write command quilt in the application layer
It is transferred to virtual memory layer;Virtual memory layer receives the read write command, and the read write command is transferred in high speed storing
Stratum nucleare;The high speed storing inner nuclear layer descends into data link layer after the read write command is handled;The data link
Layer receives the data that high speed storing inner nuclear layer is sent, and the data received are sent into physical layer;Physical layer receives institute
The data of high speed storing inner nuclear layer transmission are stated, carry out client network transmission;
Further, the memory management module is deposited including client sub-module stored, user client communication submodule, service end
Storage communication submodule and service end storage kernel submodule, client initiate storage request, and the client is passed through in storage request
Sub-module stored is transmitted to client memory communicating submodule, and the client memory communicating submodule is transferred to request is stored
Storage request is transferred to the service end again and stored by service end memory communicating submodule, the service end memory communicating submodule
Kernel submodule, service end response storage request, then response storage request is sent to service end memory communicating submodule, it is described
Service end memory communicating submodule will respond storage request and be sent to client memory communicating submodule, and the client storage is logical
News submodule will respond storage request and be sent to client sub-module stored;
Further, the maintenance upgrade module includes maintenance upgrade kernel submodule, maintenance upgrade communication submodule and dimension
Updating and management submodule is protected, the maintenance upgrade manages submodule and sends upgrade request to maintenance upgrade communication submodule, described
Maintenance upgrade communicates submodule and upgrade request is sent into maintenance upgrade kernel submodule, and the maintenance upgrade kernel submodule rings
Answer upgrade request;
Further, the File Snapshot module is to be merged into virtual snapshot with original document by establishing temporal shift file
The mode of file realizes File Snapshot;
Further, the automatic registration submodule captures client by the boot action of physical server monitoring client computer
The hardware information of machine, it is found that client computer is New Client, be automatically performed registration.
Beneficial effects of the present invention:By the optimization to heritage storage system, using storage management mechanism at different levels,
Not only increase data read-write efficiency, it is often more important that be effectively guaranteed the safe and reliable of system data.Memory management module
The network storage across wide area is supported, user can be Anywhere had access on server by a client in the whole world
Memory space, realize that no territory restriction is shared.System is based on data link layer, using unified maintenance management upgrade mechanism, energy
Effective system of defense rogue attacks and virus infraction, while can be also managed collectively by management end, realize to All Clients
Make unified maintenance upgrade management, reduce the complexity of multi-client management, improve system maintenance management efficiency, saving makes
The cost of user's maintenance management, it can be widely applied to the multicomputer management of enterprise, school.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the structural representation of core management module in Fig. 1;
Fig. 3 is the structural representation of the network storage submodule in Fig. 2;
Fig. 4 is the structural representation of memory management module in Fig. 1;
Fig. 5 is the structural representation of maintenance upgrade module in Fig. 1.
Embodiment
Below with reference to accompanying drawing, the present invention is described in detail.
As shown in Figure 1:A kind of cloud management platform of the present invention includes scheduling of resource module, virtual machine module, in addition to
Hard core control module, memory management module and maintenance upgrade module.Scheduling of resource module is used for dynamically distributes idle system resource;
Virtual machine module is used to establish memory resource pool and mirror image management;Hard core control module is used to build management system kernel, builds
High-speed data path;Memory management module is used for Dynamic data exchange multi-zone supervision;Maintenance upgrade module be used for client computer maintenance and
Upgrading.Hard core control module, memory management module and upgrade maintenance module are respectively with being connected bus connection, the connection bus point
It is not connected with scheduling of resource module and virtual machine module.
As the further improvement of above-mentioned technical proposal, as shown in Fig. 2 hard core control module include client, service end,
Automatic registration submodule, system disk protection submodule, disk snapshot submodule and network storage submodule.Client is to service end
Request is sent, if service end finds that the client is New Client, automatic submodule of registering can be automatic to client computer progress
Registration.If registered client computer, request command successively enters system disk protection submodule, disk snapshot submodule successively
Block and network storage submodule, system disk protection submodule, disk snapshot submodule and network storage submodule please to client
Ask and handled, client request is successively passed back to disk snapshot submodule, system disk protection submodule successively, most after processing
Enter service end afterwards.
Client is concentrated use in service end and started, and response curve, internal data are run so as to obtain stable disk
Pack receiving and transmitting information completely, reach the effect of highly effective and safe.
Service end uses linux operating systems, and it is small that kernel takes resource, efficiency high and stably, and operation throughout the year is not crashed, nothing
Anti-virus software need to be installed, link layer data pack receiving and transmitting concurrency is good, not only efficiently but also safe.
Automatic registration submodule, which is used to realize to work as, finds New Client game server, is automatically performed registration.Pass through service
Device monitors the boot action automatic capture Client Hardware information of client computer, such as the hardware such as the CPU of client computer, network interface card, internal memory
Information, registered using these hardware informations as the unique identifier of client computer.If it find that being New Client, it is automatically performed
Client registration.
System disk is protected submodule to merge reduction by the snapshot changed based on local file and realizes technology to keep first
Secondary state when completing.Snapshot based on local file modification merges reduction technique and is carrying out " abandoning " operation, will be interim
Changing file and memory data structure is deleted, any variation does not occur for original document, and original file content is able to recover to retain,
Even if being provided with multiple application programs on computer, the speed of service of client machine system is not interfered with yet, because the application of installation
The associated documents of program preserve on the server, are not stored in client computer.
Disk snapshot module is turned to realize disk snapshot by reading and writing, and is write when the content of file changes
Enter operation, original content of script files is not write in write operation, and redirect in a temporal shift file.When file again by
When reading, reading is the content of modified mistake in temporal shift file.It is interim to become when system restarts
Dynamic file is abandoned, the simply originally unmodified content that system is read.So make that every client computer reads is all a magnetic
The mirror image of disk, user arbitrarily can delete and change file, mobile catalogue on this mirror image, or even format diskette.If client
Machine virus infection etc., virus document can only be preserved on a client with general data document form, can not propagated, as long as restarting visitor
Reset condition can be returned to after the machine of family, so as to prevent the propagation of virus.
As the further improvement of above-mentioned technical proposal, network storage submodule is used to realize reliable data transmission.Such as Fig. 3
Shown, network storage submodule includes File Snapshot module, SAN modules, link layer data communication module.File Snapshot module,
It is built upon a kind of File Snapshot reduction locally changed based on file and realizes technical File Snapshot Restoration Mechanism.Based on office
The principle that the snapshot of portion's file modification merges reduction is when original document will be changed, by all change write-ins one
In individual temporal shift file, temporal shift file is established soon with being added for original document " virtual " using memory data structure
According to the abstract file to system one virtual snapshot file of formation.For example content modification, file content increase, file content contracting
Subtract etc. and all to be operated completely on temporal shift file and memory data structure, there will not be any actual change behaviour to original document
Make.After File Snapshot completes all operations, there can be two kinds of operations for snapshot:When original file content needs modification,
" merging " operation is carried out, then by original document and virtual snapshot file of the temporal shift file under the auxiliary of memory data structure
Realistic is actual file, and data just update completely;When needing to revert to original file content, " abandoning " operation is carried out, is only needed
Temporal shift file and memory data structure are deleted, any variation does not occur for original document, and original file content is able to
Recover to retain.It is more more efficient than traditional File Snapshot mechanism based on the File Snapshot that file is locally changed.SAN modules are used to carry
For storage area network function, a storage region of server data will be locally stored is mapped to.Network storage submodule
Data transmission and processing package level includes application layer, virtual memory layer, high speed storing inner nuclear layer, data link layer and physical layer.
User initiates read write command in client application layer;The read write command is transferred to virtual memory layer;Virtual memory layer is by described in
Read write command is transferred to high speed storing inner nuclear layer, and the read write command is carried out burst processing by the high speed storing inner nuclear layer, and
The data that the burst handles to obtain are packaged into data link layer packets, obtain express network datagram, and mark read-write
Status Flag, then the express network datagram for being labeled with read-write state mark is descended into data link layer deals;Data link
Layer will receive the express network datagram for being labeled with read-write state mark and be sent to physical layer;Physical layer receives described
The express network datagram for being labeled with read-write state mark that data link layer is sent, carry out client network transmission.Network is deposited
Storage submodule is based on data link layer protocol, simplifies network area storage level, traditional net is replaced with express network accumulation layer
Network layers and ISCSI layers, without using the host-host protocol of complexity, TCP/IP complexity are not born, data transfer is simple and reliable.
Virtual machine module is used to establish resource pool and mirror image management, realizes that the computing resource to server, storage resource are cut
Point recycle, by server can computing resource using maximize, the computing capability of server bring into play completely feedback money
Source scheduler module uses.
Scheduling of resource module be used for by physical server can computing resource, the computing resource of storage resource and client computer,
Storage resource is integrated and allocated.
As the further improvement of above-mentioned technical proposal, as shown in figure 4, memory management module is used for data hierarchy individual tubes
Reason.Memory management module is the perfect storage service solution combined based on SAN with NAS, and the document of user's storage is in physics
Server is stored with document form.Memory management module includes client sub-module stored, client memory communicating
Module, service end memory communicating submodule and service end storage kernel submodule.Client sub-module stored is deposited for client
Data are stored up, user client communication submodule is used for client and the service end communication for realizing storage.Service end stores kernel submodule
For service end data storage, service end memory communicating submodule is used for the service end and user client communication for realizing storage.Client
Storage request is initiated at end, and storage request is transmitted by client sub-module stored to client memory communicating submodule, and storage please
Ask and be transferred to service end memory communicating submodule by client memory communicating submodule again, service end memory communicating submodule is again
Storage request is transferred to service end storage kernel submodule, service end response storage request, then response is stored into request and sent
To service end memory communicating submodule, service end memory communicating submodule will respond storage request and be sent to client memory communicating
Submodule, client memory communicating submodule will respond storage request and be sent to client sub-module stored.
After user logs in the client of connection memory resource pool, one and user can be produced on storage resource pool server
Disk corresponding ID.User can be written and read operation as operation local hard drive to this disk, but real data is straight
Connect and preserve on the server in real time, improve the read-write efficiency of data, data preserve safety and reliability on the server.Provided in storage
On the pool server of source, can be directed to actual management needs, the computing resource idle to user carry out storage authority (denied access,
Read-only and read-write) setting.
Memory management module is simple to operate easy-to-use, and any employee is managed by simply training can to it.Together
When memory management module there is powerful packet and template function, can simply to a large number of users carry out priority assignation.
Memory management module also supports the network storage across wide area, and by a client, user can be any in the whole world
The memory space that place is had access on server, access server on memory space without geographical restrictions.
As the further improvement of above-mentioned technical proposal, as shown in figure 5, maintenance upgrade module, the upgrading for client computer
Safeguard, including maintenance upgrade management submodule, maintenance upgrade communication submodule and maintenance upgrade kernel submodule.Maintenance upgrade pipe
Manage submodule and send upgrade request to maintenance upgrade communication submodule, upgrade request is sent to dimension by maintenance upgrade communication submodule
Shield upgrading kernel submodule, maintenance upgrade kernel submodule response upgrade request.Maintenance upgrade module is united by customer account management end
One administration client, updating and management is unified to client computer, reduce the complexity of management service.Maintenance upgrade module solves more meters
Calculation machine environment reduces maintenance workload using advanced more new concept, strengthens the automation of maintenance, reaches the purpose of real-time update.
The partial code of embodiment:
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail good embodiment, it will be understood by those within the art that, can be to the skill of the present invention
Art scheme is modified or equivalent substitution, and without departing from the objective and scope of technical solution of the present invention, it all should cover at this
Among the right of invention.
Claims (8)
1. a kind of cloud management platform, including virtual machine module, for establishing resource pool and mirror image management;Scheduling of resource module,
For distributing slack resources, it is characterised in that:Also include hard core control module, memory management module and maintenance upgrade module, institute
State hard core control module to be used to build management system kernel, build high-speed data path;The memory management module is used for data
Independent multi-zone supervision;The maintenance upgrade module is used for the maintenance and upgrade of client computer, wherein the hard core control module, storage
Management module and upgrade maintenance module respectively with being connected bus connection, the connection bus respectively with the scheduling of resource module and
Virtual machine module connects, and the memory management module includes client sub-module stored, user client communication submodule, service end and deposited
Storage communication submodule and service end storage kernel submodule, client initiate storage request, and the client is passed through in storage request
Sub-module stored is transmitted to client memory communicating submodule, and the client memory communicating submodule is transferred to request is stored
Storage request is transferred to the service end again and stored by service end memory communicating submodule, the service end memory communicating submodule
Kernel submodule, service end response storage request, then response storage request is sent to service end memory communicating submodule, it is described
Service end memory communicating submodule will respond storage request and be sent to client memory communicating submodule, and the client storage is logical
News submodule will respond storage request and be sent to client sub-module stored.
2. cloud management platform as claimed in claim 1, it is characterised in that:The hard core control module includes client, clothes
Be engaged in end, network storage submodule, register submodule, system disk protection submodule and disk snapshot submodule automatically, client to
Service end sends request, and service end finds that the client is New Client, and automatic submodule of registering is carried out to the client computer
Automatic registration, if registered client computer, request command successively enters system disk protection submodule, disk snapshot successively
Submodule and network storage submodule, system disk protection submodule, disk snapshot submodule and network storage submodule are to client
End request is handled, and client request is successively passed back to disk snapshot submodule and system disk protection submodule successively after processing
Block, into service end.
3. cloud management platform as claimed in claim 1, it is characterised in that:The hard core control module includes service end, visitor
Family end, network storage submodule, register submodule, system disk protection submodule and disk snapshot submodule automatically, client to
Service end sends request, and service end finds that the client is registered client computer, and request command sequentially enters system disk
Protect submodule, disk snapshot submodule and network storage submodule, system disk protection submodule, disk snapshot submodule and net
Network sub-module stored is handled client request, client request passed back to successively after processing disk snapshot submodule and
System disk protects submodule, into service end.
4. cloud management platform as claimed in claim 2 or claim 3, it is characterised in that:The network storage submodule includes file
Snapshot module, SAN modules and link layer data communication module, wherein, the File Snapshot module is used to realize File Snapshot;Institute
SAN modules are stated to be used to provide storage area network;The link layer data communication module is used to provide actual protocol, text
Number of packages is according to successively by the File Snapshot module, SAN modules and the processing of link layer data communication module.
5. cloud management platform as claimed in claim 2 or claim 3, it is characterised in that:The data of the network storage submodule pass
Defeated processing package level includes application layer, virtual memory layer, express network accumulation layer, data link layer and physical layer, Yong Hu
The application layer initiates read write command, and the read write command is transferred to virtual memory layer;Virtual memory layer receives the read-write
Order, and the read write command is transferred to high speed storing inner nuclear layer;The high speed storing inner nuclear layer enters the read write command
Data link layer is descended into after row processing;The data link layer receives the data that high speed storing inner nuclear layer is sent, and by described in
The data received are sent to physical layer;Physical layer receives the data that the high speed storing inner nuclear layer is sent, and carries out client net
Network transmits.
6. cloud management platform as claimed in claim 1, it is characterised in that:The maintenance upgrade module includes maintenance upgrade pipe
Submodule, maintenance upgrade communication submodule and maintenance upgrade kernel submodule are managed, the maintenance upgrade manages submodule to maintenance
Upgrading communication submodule sends upgrade request, and upgrade request is sent to maintenance upgrade kernel by the maintenance upgrade communication submodule
Submodule, the maintenance upgrade kernel submodule respond upgrade request.
7. cloud management platform as claimed in claim 4, it is characterised in that:The File Snapshot module is interim by establishing
Change file and original document and be merged into the mode of virtual snapshot file to realize File Snapshot.
8. cloud management platform as claimed in claim 3, it is characterised in that:The automatic registration submodule passes through physical services
The boot action of device monitoring client computer captures the hardware information of client computer, and to find the client computer be New Client, automatically complete
Into registration.
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CN108848110A (en) * | 2018-08-06 | 2018-11-20 | 佛山市甜慕链客科技有限公司 | A method of protecting corporate resources in cloud computing environment |
CN114218014B (en) * | 2021-12-21 | 2022-07-19 | 中科豪联(杭州)技术有限公司 | Virtual server backup and restoration method based on storage volume level |
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