CN106453132A - Dispatching method in hybrid cloud environment and flow control equipment - Google Patents
Dispatching method in hybrid cloud environment and flow control equipment Download PDFInfo
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- CN106453132A CN106453132A CN201611152980.2A CN201611152980A CN106453132A CN 106453132 A CN106453132 A CN 106453132A CN 201611152980 A CN201611152980 A CN 201611152980A CN 106453132 A CN106453132 A CN 106453132A
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- server
- tag attributes
- attribute
- fluidic device
- destination server
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
- H04L47/2425—Traffic characterised by specific attributes, e.g. priority or QoS for supporting services specification, e.g. SLA
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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
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1004—Server selection for load balancing
- H04L67/1008—Server selection for load balancing based on parameters of servers, e.g. available memory or workload
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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
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1004—Server selection for load balancing
- H04L67/1023—Server selection for load balancing based on a hash applied to IP addresses or costs
Abstract
The embodiment of the invention discloses a dispatching method in a hybrid cloud environment. A corresponding target server can be flexibly selected according to a received target request transmitted by user equipment; and the user equipment is provided with a diversified flow control strategy. The method disclosed by the embodiment of the invention comprises the steps as follows: flow control equipment receives the target request transmitted by the user equipment; the flow control equipment determines the target server of meeting preset conditions according to a first tag attribute, wherein the first tag attribute is the tag attribute, stored by the flow control equipment, with the highest priority, and the tag attribute is the tag attribute of describing the server; and the flow control equipment transmits the target request to the target server.
Description
Technical field
The present invention relates to the dispatching method under the communications field, more particularly to a kind of mixing cloud environment and fluidic device.
Background technology
As cloud is more and more ripe, increasing enterprise starts data center to build in cloud architecture,
It is good that the advantage of cloud architecture is reduced O＆M cost convenience, environmental protection, framework retractility.Cloud is divided into public cloud, private clound again.Have
Enterprise also all business all will not be moved to high in the clouds, member-retaining portion business is in typical data center.This enterprise network
Environment potentially includes public cloud data center, private clound data center, typical data center.
Stream interface driver demand example of traditional fluidic device in mixed type data center scene is as follows, such as public cloud
Belong to the facility of user's lease, user needs to pay according to flow etc., user may need flow to the greatest extent may be used in order to cost-effective
Can be distributed to private clound data center or typical data center.Such as some business are processed in typical data center again
Effectiveness comparison is good, such as SSL (Secure Sockets Layer, SSL) enciphering/deciphering, and cloud can only be carried out with software
Enciphering/deciphering, efficiency is very slow, then user may wish to this component requests to be distributed to hardware of the typical data center using specialty
Encryption and decryption improves efficiency.
Traditional fluidic device may only arrange a priority or weight, distribution for above scene to each data center
Can only be dispatched according to priority size during request, it is impossible to be flexibly scheduling according to traffic performance, cost etc., can not meet and work as
Front private clound loading scheme is required.
Content of the invention
The dispatching method under a kind of mixing cloud environment and fluidic device is embodiments provided, for can be flexible
Corresponding destination server is selected according to the destination request that the user equipment for receiving sends, it is a kind of many to be that user equipment is provided
The stream interface driver of unitization.
In view of this, embodiment of the present invention first aspect provides the dispatching method under a kind of mixing cloud environment, can include：
The destination request that fluidic device receive user equipment sends；The fluidic device meets pre-conditioned according to the determination of the first tag attributes
Destination server, wherein, first tag attributes are the tag attributes of the highest priority that the fluidic device is preserved, the label
Attribute is the tag attributes for describing server；The destination request is sent by the fluidic device to the destination server.
In conjunction with the embodiment of the present invention in a first aspect, the first possible realization side in embodiment of the present invention first aspect
In formula, before the destination request that the fluidic device receive user equipment sends, the method can also include：The fluidic device determines
The tag attributes set that each server includes；The fluidic device carries out priority to the tag attributes in the tag attributes set
Divide, determine the score value of each tag attributes.
The first possible realization side in conjunction with the first aspect of the embodiment of the present invention, embodiment of the present invention first aspect
Formula, in second possible implementation of embodiment of the present invention first aspect, first tag attributes include service attribute,
The fluidic device meets pre-conditioned destination server according to the determination of the first tag attributes, can include：If the destination request
Enciphering/deciphering information is carried, then the fluidic device meets pre-conditioned destination server according to service attribute determination, the target
The score value highest of the service attribute that server includes.
The first possible realization side in conjunction with the first aspect of the embodiment of the present invention, embodiment of the present invention first aspect
Formula, in the third possible implementation of embodiment of the present invention first aspect, first tag attributes include service attribute,
The fluidic device meets pre-conditioned destination server according to the determination of the first tag attributes, can include：
(1) if the destination request carries enciphering/deciphering information, the fluidic device determines to meet according to the service attribute to be preset
The first object server of condition and the second destination server, wherein, the service attribute that the first object server includes
Score value is identical with the score value of the service attribute that second destination server includes, first tag attributes include the business category
Property；The fluidic device is from the first object server and the second destination server, and determining includes the score value of the second tag attributes
High server is used as the destination server, and second tag attributes include attribute of performance；If the first object server includes
The attribute of performance score value identical with the score value of the attribute of performance that second destination server includes, then the fluidic device from
In the first object server and the second destination server, determine the low server of the score value for including the 3rd tag attributes as this
Destination server, the 3rd tag attributes include cost nature.
(2) if the destination request carries enciphering/deciphering information, the fluidic device determines to meet according to the service attribute to be preset
The first object server of condition and the second destination server, wherein, the service attribute that the first object server includes
Score value is identical with the score value of the service attribute that second destination server includes, first tag attributes include the business category
Property；The fluidic device is from the first object server and the second destination server, and determining includes the score value of the second tag attributes
High server is used as the destination server, and second tag attributes include cost nature；If the first object server includes
The cost nature score value identical with the score value of the cost nature that second destination server includes, then the fluidic device from
In the first object server and the second destination server, determine the low server of the score value for including the 3rd tag attributes as this
Destination server, the 3rd tag attributes include attribute of performance.
(3) if the destination request does not carry enciphering/deciphering information, the fluidic device determines according to the service attribute and meets in advance
If the first object server of condition and the second destination server, wherein, attribute of performance that the first object server includes
Score value identical with the score value of the attribute of performance that second destination server includes, first tag attributes include performance category
Property；The fluidic device is from the first object server and the second destination server, and determining includes the score value of the second tag attributes
High server is used as the destination server, and second tag attributes include cost nature.
(4) if the destination request does not carry enciphering/deciphering information, the fluidic device determines according to the service attribute and meets in advance
If the first object server of condition and the second destination server, wherein, cost nature that the first object server includes
Score value identical with the score value of the cost nature that second destination server includes, first tag attributes include cost category
Property；The fluidic device is from the first object server and the second destination server, and determining includes the score value of the second tag attributes
High server is used as the destination server, and second tag attributes include attribute of performance.
The first possible realization side in conjunction with the first aspect of the embodiment of the present invention, embodiment of the present invention first aspect
Formula, in the 4th kind of possible implementation of embodiment of the present invention first aspect, first tag attributes also include that cost belongs to
Property or attribute of performance, the fluidic device according to the first tag attributes determine meet pre-conditioned destination server, can wrap
Include：
The fluidic device meets pre-conditioned destination server according to cost nature determination, and the destination server includes
The cost nature score value minimum；
Or,
The fluidic device meets pre-conditioned destination server according to attribute of performance determination, and the destination server includes
The attribute of performance score value highest.
The first possible realization side in conjunction with the first aspect of the embodiment of the present invention, embodiment of the present invention first aspect
Formula, in the 5th kind of possible implementation of embodiment of the present invention first aspect, the fluidic device is according to the first tag attributes
Determine and meet pre-conditioned destination server, can include：If the destination request does not carry enciphering/deciphering information, the stream control
Equipment determines that the score value highest server of the minimum or attribute of performance of the score value of the cost nature is the destination server.
The first possible realization side in conjunction with the first aspect of the embodiment of the present invention, embodiment of the present invention first aspect
Formula, in the 5th kind of possible implementation of embodiment of the present invention first aspect, the fluidic device is according to the first tag attributes
Determine and meet pre-conditioned destination server, can include：The fluidic device determines according to first tag attributes and meets in advance
If the first object server of condition, first tag attributes are included in the service attribute, the attribute of performance and the cost nature
Any；If the first object server is in busy state or malfunction, the fluidic device according to this first
Tag attributes determination meets the second pre-conditioned destination server, and second destination server is with the first object server not
With.
Embodiment of the present invention first aspect second aspect provides fluidic device, can include：
Receiver module, for the destination request that receive user equipment sends；
Determining module, meets pre-conditioned destination server for determining according to the first tag attributes, and wherein, this first
Tag attributes are the tag attributes of the highest priority that the fluidic device is preserved, and the tag attributes are the label category for describing server
Property；
Sending module, for sending the destination request to the destination server.
In conjunction with the second aspect of the embodiment of the present invention, in the first possible realization side of embodiment of the present invention second aspect
In formula, the determining module, it is additionally operable to determine the tag attributes set that each server includes；To the mark in the tag attributes set
Signing attribute carries out priority division, determines the score value of each tag attributes.
The first possible realization side in conjunction with the second aspect of the embodiment of the present invention, embodiment of the present invention second aspect
Formula, in second possible implementation of embodiment of the present invention second aspect, first tag attributes include service attribute,
The determining module, if carrying enciphering/deciphering information specifically for the destination request, the fluidic device is according to the business
Attribute determination meets pre-conditioned destination server, the score value highest of the service attribute that the destination server includes.
The first possible realization side in conjunction with the second aspect of the embodiment of the present invention, embodiment of the present invention second aspect
Formula, in the third possible implementation of embodiment of the present invention second aspect, the determining module includes：
First determining unit, if carrying enciphering/deciphering information for the destination request, first determining unit is according to the industry
Business attribute determination meets pre-conditioned first object server and the second destination server, wherein, the first object server
Including the service attribute score value identical with the score value of the service attribute that second destination server includes, first label
Attribute includes the service attribute；
Second determining unit, includes the second mark for, from the first object server and the second destination server, determining
The high server of score value of attribute is signed as the destination server, second tag attributes include attribute of performance；
3rd determining unit, if the score value of the attribute of performance for including for the first object server and second target
The score value of the attribute of performance that server includes is identical, then the 3rd determining unit is from the first object server and the second target
In server, the low server of the score value for including the 3rd tag attributes is determined as the destination server, the 3rd tag attributes
Including cost nature.
The first possible realization side in conjunction with the second aspect of the embodiment of the present invention, embodiment of the present invention second aspect
Formula, in the 4th kind of possible implementation of embodiment of the present invention second aspect, first tag attributes also include that cost belongs to
Property or attribute of performance,
The determining module, meets pre-conditioned destination server specifically for determining according to the cost nature, the target
The cost nature score value that server includes is minimum；
Or,
The determining module, meets pre-conditioned destination server specifically for determining according to the attribute of performance, the target
The attribute of performance score value highest that server includes.
The first possible realization side in conjunction with the second aspect of the embodiment of the present invention, embodiment of the present invention second aspect
Formula, in the 5th kind of possible implementation of embodiment of the present invention second aspect,
The determining module, if not carrying enciphering/deciphering information specifically for the destination request, the determining module determines that this becomes
The score value highest server of the minimum or attribute of performance of score value of this attribute is the destination server.
The first possible realization side in conjunction with the second aspect of the embodiment of the present invention, embodiment of the present invention second aspect
Formula, in the 6th kind of possible implementation of embodiment of the present invention second aspect,
The determining module, meets pre-conditioned first object service specifically for determining according to first tag attributes
Device, first tag attributes include any in the service attribute, the attribute of performance and the cost nature；
If being specifically additionally operable to the first object server in busy state or malfunction, the determining module according to
First tag attributes determination meets the second pre-conditioned destination server, and second destination server and the first object take
Business device difference.
As can be seen from the above technical solutions, the embodiment of the present invention has advantages below：
In embodiments of the present invention, the destination request that fluidic device receive user equipment sends；The fluidic device is according to
The determination of one tag attributes meets pre-conditioned destination server, and wherein, first tag attributes are that the fluidic device is preserved
The tag attributes of highest priority, the tag attributes are the tag attributes for describing server；The fluidic device is by the destination request
Send to the destination server.Fluidic device flexibly can be selected to correspond to according to the destination request that the user equipment for receiving sends
Destination server, be user equipment provide a kind of stream interface driver of diversification.
Description of the drawings
In order to be illustrated more clearly that embodiment of the present invention technical scheme, below will be to institute in embodiment and description of the prior art
The accompanying drawing for using is needed to be briefly described, it should be apparent that, drawings in the following description are only some enforcements of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also obtain according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is a system architecture diagram applied in the embodiment of the present invention；
Fig. 2 is one embodiment schematic diagram for mixing the dispatching method under cloud environment in the embodiment of the present invention；
Fig. 3 is a schematic diagram of the score value of each server ticket attribute in the embodiment of the present invention；
Fig. 4 is a schematic diagram of fluidic device selection target server in the embodiment of the present invention；
Fig. 5 is another schematic diagram of fluidic device selection target server in the embodiment of the present invention；
Fig. 6 is a schematic diagram of the score value of each server ticket attribute in the embodiment of the present invention；
Fig. 7 is another schematic diagram of fluidic device selection target server in the embodiment of the present invention；
Fig. 8 is another schematic diagram of fluidic device selection target server in the embodiment of the present invention；
Fig. 9 is one embodiment schematic diagram of fluidic device in the embodiment of the present invention；
Figure 10 is another embodiment schematic diagram of fluidic device in the embodiment of the present invention.
Specific embodiment
The dispatching method under a kind of mixing cloud environment and fluidic device is embodiments provided, for can be flexible
Corresponding destination server is selected according to the destination request that the user equipment for receiving sends, it is a kind of many to be that user equipment is provided
The stream interface driver of unitization.
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention
Accompanying drawing, is clearly and completely described to the technical scheme in the embodiment of the present invention, it is clear that described embodiment is only
The embodiment of a present invention part, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment obtained under the premise of creative work is not made by member, should all belong to the model of present invention protection
Enclose.
The system architecture diagram applied by the embodiment of the present invention is as shown in figure 1, user equipment, fluidic device, private can be included
You Yun data center, public cloud data center and typical data center.Wherein, private clound data center, in public cloud data
A heart and typical data center address that distinguishes simply to different servers.
In embodiments of the present invention, a simple illustration is done in some technical terms to being related to, as follows：
Private clound data center：Refer to that information technology (IT, Information Technology) basis is built by enterprise oneself
Framework, provides cloud computing service towards internal user or external client；
Public cloud data center：Referring to IT infrastructure be set up by specialized service provider, directs out portion user and service is provided
Cloud；User passes through the Internet access service, does not have cloud computing resources；
Typical data center：Refer to that IT infrastructure is built by some traditional physical hardware network equipment by enterprise oneself.
In technical solution of the present invention, in the face of different types of data center, in order to solve present technological deficiency.This
Bright propose a set of labeling appraisement system scheme.The basic ideas of the program include：Create for every kind of data center type a set of
Label, such as performance, cost, the label such as business, but above label is not limited to, it is that each tag attributes arranges score value.
User configures stream interface driver in fluidic device needs the tag attributes of consideration, and arranges for these attributes preferential
Level.Fluidic device parsing receives the request of user equipment transmission, and intelligently data are chosen in marking according to label appraisement system
Center is gone out traffic distribution again.
Technical solution of the present invention creates a set of new stream interface driver appraisement system, and traditional stream interface driver evaluation points are main
It is some objective factors such as performance, currently idle performance, the factor such as connection quantity of server correlation.The appraisement system of the present invention
Some subjective factorss of user, such as cost, business characteristic etc. are added, this appraisement system more meets enterprise to blended data
The stream interface driver demand at center.
By way of example technical solution of the present invention is described further below, as shown in Fig. 2 being reality of the present invention
One embodiment schematic diagram of the dispatching method in example under mixing cloud environment is applied, including：
201st, fluidic device determines the tag attributes set that each server includes；
In embodiments of the present invention, fluidic device determines the tag attributes set that each server includes；It should be understood that here
Server can also call for data center, the type for being each data center creates a set of label, such as performance, becomes
The tag attributes such as sheet, business, these tag attributes are the subset elements in tag attributes set.
202nd, fluidic device carries out priority division to the tag attributes in tag attributes set, determines each tag attributes
Score value；
In embodiments of the present invention, after fluidic device determines the tag attributes set that each server includes, stream control sets
For priority division being carried out to the tag attributes in tag attributes set, determine the score value of each tag attributes.In practical application
In, score value can be set to tag attributes such as the above-mentioned performance for referring to, cost, business.
Exemplary, if as shown in figure 3, there is 3 data centers, respectively public cloud data center, in private clound data
The heart and typical data center, wherein, the SSL business score value of public cloud data center is 1 point, and Performance Score is 1 point, cost score value
For 3 points；The SSL business score value of private clound data center is 1 point, and Performance Score is that 2 points, cost score value is 1 point；In physical data
The SSL business score value of the heart is 3 points, and Performance Score is that 3 points, cost score value is 2 points.
203rd, the destination request that fluidic device receive user equipment sends；
In embodiments of the present invention, step 203 can include step a and step b, as follows：
A, user equipment send destination request to fluidic device；
The destination request that b, fluidic device receive user equipment send.
204th, fluidic device meets pre-conditioned destination server according to the determination of the first tag attributes, wherein, the first mark
The tag attributes of the highest priority that attribute is preserved are signed for fluidic device, and tag attributes are the tag attributes for describing server；
In embodiments of the present invention, fluidic device receive user equipment send destination request after, fluidic device according to
First tag attributes determine meet pre-conditioned destination server, wherein, the first tag attributes for fluidic device preserve excellent
First level highest tag attributes, tag attributes are the tag attributes for describing server.
Specifically, fluidic device meets pre-conditioned destination server according to the determination of the first tag attributes, can include：
(1) first tag attributes include service attribute, if destination request carry enciphering/deciphering information, fluidic device according to
Service attribute determination meets pre-conditioned destination server, the score value highest of the service attribute that destination server includes；Example
Property, the score value highest server of ordinary business practice attribute is physical server.
(2) first tag attributes also include cost nature, and fluidic device meets pre-conditioned according to cost nature determination
Destination server, the cost nature score value that destination server includes is minimum；
(3) first tag attributes also include attribute of performance, and fluidic device meets pre-conditioned according to attribute of performance determination
Destination server, the attribute of performance score value highest that destination server includes；
(4) first tag attributes include the service attribute, if destination request carries enciphering/deciphering information, fluidic device
Determined according to service attribute and meet pre-conditioned first object server and the second destination server, wherein, first object takes
The score value of the service attribute that the score value of the service attribute that business device includes and the second destination server include is identical；Fluidic device is from
In one destination server and the second destination server, determine that the high server of the score value for including the second tag attributes is taken as target
Business device, the second tag attributes include attribute of performance；If the score value of the attribute of performance that first object server includes and the second target
The score value of the attribute of performance that server includes is identical, then fluidic device from first object server and the second destination server,
The low server of the score value for including the 3rd tag attributes is determined as destination server, the 3rd tag attributes include cost nature.
(5) first tag attributes include the service attribute, if the destination request carries enciphering/deciphering information, the stream control
Equipment determines according to the service attribute and meets pre-conditioned first object server and the second destination server, and wherein, this
The score value phase of the service attribute that the score value of the service attribute that one destination server includes and second destination server include
With；The fluidic device is from the first object server and the second destination server, and determining includes the score value of the second tag attributes
High server is used as the destination server, and second tag attributes include cost nature；If the first object server includes
The cost nature score value identical with the score value of the cost nature that second destination server includes, then the fluidic device from
In the first object server and the second destination server, determine the low server of the score value for including the 3rd tag attributes as this
Destination server, the 3rd tag attributes include attribute of performance.
(6) first tag attributes include the attribute of performance, if the destination request does not carry enciphering/deciphering information, the stream
Control equipment meets pre-conditioned first object server and the second destination server according to service attribute determination, wherein, should
The score value of the attribute of performance that the score value of the attribute of performance that first object server includes and second destination server include
Identical；The fluidic device is from the first object server and the second destination server, and determining includes dividing for the second tag attributes
The high server of value is used as the destination server, and second tag attributes include cost nature.
(7) if the destination request does not carry enciphering/deciphering information, the fluidic device determines according to the service attribute and meets in advance
If the first object server of condition and the second destination server, wherein, cost nature that the first object server includes
Score value identical with the score value of the cost nature that second destination server includes, first tag attributes include cost category
Property；The fluidic device is from the first object server and the second destination server, and determining includes the score value of the second tag attributes
High server is used as the destination server, and second tag attributes include attribute of performance.
(8) if destination request does not carry enciphering/deciphering information, fluidic device determines the minimum or property of the score value of cost nature
The score value highest server of energy attribute is destination server.
(9) fluidic device meets pre-conditioned first object server, the first label according to the determination of the first tag attributes
Attribute includes any in service attribute, attribute of performance and cost nature；If first object server is in busy state
Or malfunction, then fluidic device determined according to the first tag attributes and meet the second pre-conditioned destination server, second
Destination server is different from first object server.
Exemplary, if in fluidic device by the priority of the tag attributes of user setup being from high to low：Business, become
Originally, performance；That is the priority level of the upper control strategy setting of fluidic device be respectively business be 3, cost be 2, performance be 1.Cost
Value is more low better, and the higher the better for performance number and business SSL value.So, fluidic device receive user equipment transmission target please
After asking, by analysis, the destination request is common request, then, the stream interface driver of fluidic device can ignore service label,
Consideration cost tag, then, the schematic diagram shown in above-mentioned Fig. 3 is connect, from private clound number from the point of view of the label grade of three data centers
It is suitable for receiving the destination request according to center, as shown in Figure 4.
If after fluidic device is analyzed to destination request, determine that the destination request, for HTTPS request, has SSL to add solution
Close business demand, according to label priority, at this moment fluidic device needs to carry out stream control according to service label.Meet above-mentioned Fig. 3 institute
The schematic diagram for showing, assesses according to the service label attribute scores of three data centers, and typical data center is suitable for receiving the target
Request, as shown in Figure 5.
Exemplary, if as shown in fig. 6, there is 3 data centers, respectively public cloud data center, in private clound data
The heart and typical data center, wherein, the SSL business score value of public cloud data center is 1 point, and Performance Score is 1 point, cost score value
For 3 points；The SSL business score value of private clound data center is 1 point, and Performance Score is that 2 points, cost score value is 1 point；In physical data
The SSL business score value of the heart is 3 points, and Performance Score is that 3 points, cost score value is 1 point.
The schematic diagram shown in above-mentioned Fig. 6 is connect, user initiates destination request and fluidic device is reached, fluidic device is by analysis
Common request, no particular service demand.According to label priority, the stream interface driver of fluidic device is ignored service label attribute, is examined
Consider cost tag attribute.According to the assessment of the cost tag attribute scores of three data centers, private clound data center and physics number
It is suitable for receiving this request according to center.Fluidic device reevaluates performance tag attributes, determines that typical data center is more suitable for receiving
The destination request, as shown in Figure 7.
The schematic diagram shown in above-mentioned Fig. 6 is connect, user initiates destination request and fluidic device is reached, fluidic device is by analysis
Common request, no particular service demand.According to label priority, the stream interface driver of fluidic device is ignored service label attribute, is examined
Consider cost tag attribute.According to the assessment of the cost tag attribute scores of three data centers, private clound data center and physics number
It is suitable for receiving this request according to center, but the two data centers is all in busy state, then fluidic device determines public cloud
Data center is more suitable for receiving the destination request, as shown in Figure 8.
It should be noted that in above-mentioned example, i.e. the priority level of the upper control strategy setting of fluidic device is industry respectively
Be engaged in for 3, cost be 2, performance be 1.Here it is 3, business that the priority level for controlling strategy setting in fluidic device is cost respectively
It is 1 for 2, performance；Or, performance is 3, business is 2, cost is 1；Or, cost is 3, performance is 2, business is 1；Or its
The priority level that he is arranged, does not specifically limit.
205th, fluidic device sends destination request to destination server.
In embodiments of the present invention, step 205 can include c and two steps of d, as follows：
Destination request is sent by c, fluidic device to destination server；
D, destination server receive the destination request of fluidic device transmission.
In embodiments of the present invention, fluidic device meets pre-conditioned destination server according to the determination of the first tag attributes
Afterwards, destination request is sent by fluidic device to destination server.Exemplary, as shown in Figure 4 above, fluidic device is by target
Ask to send to private clound data center；As shown in Figure 5 above, destination request is sent by fluidic device to typical data center；
As shown in Figure 7 above, destination request is sent by fluidic device to typical data center；As shown in Figure 8 above, fluidic device is by mesh
Mark request is sent to public cloud data center.
In embodiments of the present invention, flexibly can be selected according to the destination request that the user equipment for receiving sends corresponding
Destination server, proposes a kind of brand-new mixed cloud stream control appraisement system.For mixed cloud data center, scheduling strategy not only may be used
With based on traditional objective factor such as performance (maximum number of connections, central processing unit (CPU, Central Processing
Unit) utilization rate, internal memory etc.) etc., it is also possible to the subjective factorss that each categorical data center is made based on user are such as made
With cost (public cloud needs to pay, typical data center capital construction high cost), business characteristic (such as SSL etc.).User gives each
The data center of type stamps objective and subjective label and gives a mark to label, and fluidic device then configures stream interface driver needs consideration
Label factor simultaneously arranges priority, and fluidic device utilizes the schedules traffic of new appraisement system, intelligence to arrive by analysis request
Different data centers.
Above the dispatching method under mixing cloud environment in the embodiment of the present invention is described, below to the embodiment of the present invention
Middle fluidic device is described further, as shown in figure 9, illustrating for one embodiment of fluidic device in the embodiment of the present invention
Figure, including：
Receiver module 901, for the destination request that receive user equipment sends；
Determining module 902, meets pre-conditioned destination server for determining according to the first tag attributes, wherein, the
The tag attributes of the highest priority that one tag attributes are preserved for fluidic device, tag attributes are the label category for describing server
Property；
Sending module 903, for sending destination request to destination server.
Optionally, in some embodiments of the invention,
Determining module 902, is additionally operable to determine the tag attributes set that each server includes；To in tag attributes set
Tag attributes carry out priority division, determine the score value of each tag attributes.
Optionally, in some embodiments of the invention, the first tag attributes include service attribute,
Determining module 902, if carrying enciphering/deciphering information specifically for destination request, fluidic device is according to service attribute
Determine and meet pre-conditioned destination server, the score value highest of the service attribute that destination server includes.
Optionally, in some embodiments of the invention, it is on the basis of shown in above-mentioned Fig. 9, as shown in Figure 10, this
Another embodiment schematic diagram of fluidic device in bright embodiment, the first tag attributes include service attribute, and determining module 902 is wrapped
Include：
First determining unit 9021, if carrying enciphering/deciphering information for destination request, the first determining unit is according to business
Attribute determination meets pre-conditioned first object server and the second destination server, and wherein, first object server includes
The score value of service attribute and the score value of service attribute that includes of the second destination server identical, the first tag attributes include business
Attribute；
Second determining unit 9022, for, from first object server and the second destination server, determining includes second
The high server of the score value of tag attributes is used as destination server, and the second tag attributes include attribute of performance；
3rd determining unit 9023, if the score value of the attribute of performance for including for first object server and the second target clothes
The score value of the attribute of performance that business device includes is identical, then the 3rd determining unit is from first object server and the second destination server
In, the low server of the score value for including the 3rd tag attributes is determined as destination server, the 3rd tag attributes include that cost belongs to
Property.
Optionally, in some embodiments of the invention, the first tag attributes also include cost nature or attribute of performance,
Determining module 902, meets pre-conditioned destination server, destination service specifically for determining according to cost nature
The cost nature score value that device includes is minimum；
Or,
Determining module 902, meets pre-conditioned destination server, destination service specifically for determining according to attribute of performance
The attribute of performance score value highest that device includes.
Optionally, in some embodiments of the invention,
Determining module 902, if do not carry enciphering/deciphering information specifically for destination request, it is determined that module determines that cost belongs to
Property the minimum or attribute of performance of score value score value highest server be destination server.
Optionally, in some embodiments of the invention,
Determining module 902, meets pre-conditioned first object server specifically for determining according to the first tag attributes,
First tag attributes include any in service attribute, attribute of performance and cost nature；
If being specifically additionally operable to first object server in busy state or malfunction, it is determined that module is according to first
Tag attributes determination meets the second pre-conditioned destination server, and the second destination server is different from first object server.
Those skilled in the art can be understood that, for convenience and simplicity of description, the system of foregoing description,
Device and the specific work process of unit, may be referred to the corresponding process in preceding method embodiment, will not be described here.
In several embodiments provided herein, it should be understood that disclosed system, apparatus and method are permissible
Realize by another way.For example, device embodiment described above is only schematic, for example, the unit
Divide, only a kind of division of logic function, can have other dividing mode, such as multiple units or component when actually realizing
Can in conjunction with or be desirably integrated into another system, or some features can be ignored, or not execute.Another, shown or
The coupling each other for discussing or direct-coupling or communication connection can be the indirect couplings of device or unit by some interfaces
Close or communicate to connect, can be electrical, mechanical or other forms.
The unit that illustrates as separating component can be or may not be physically separate, aobvious as unit
The part for showing can be or may not be physical location, you can be located at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it is also possible to
It is that unit is individually physically present, it is also possible to which two or more units are integrated in a unit.Above-mentioned integrated list
Unit both can be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
If the integrated unit is realized and as independent production marketing or use using in the form of SFU software functional unit
When, can be stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially
The part in other words prior art being contributed or all or part of the technical scheme can be in the form of software products
Embody, the computer software product is stored in a storage medium, use so that a computer including some instructions
Equipment (can be personal computer, server, or network equipment etc.) executes the complete of each embodiment methods described of the present invention
Portion or part steps.And aforesaid storage medium includes：USB flash disk, portable hard drive, read only memory (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can store journey
The medium of sequence code.
The above, above example only in order to technical scheme to be described, rather than a limitation；Although with reference to front
State embodiment to be described in detail the present invention, it will be understood by those within the art that：Which still can be to front
State the technical scheme described in each embodiment to modify, or equivalent is carried out to which part technical characteristic；And these
Modification or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (14)
1. a kind of mixing cloud environment under dispatching method, it is characterised in that include：
The destination request that fluidic device receive user equipment sends；
The fluidic device meets pre-conditioned destination server according to the determination of the first tag attributes, wherein, first mark
The tag attributes that attribute is the highest priority that the fluidic device is preserved are signed, the tag attributes are the label for describing server
Attribute；
The destination request is sent by the fluidic device to the destination server.
2. method according to claim 1, it is characterised in that the target that the fluidic device receive user equipment sends please
Before asking, methods described also includes：
The fluidic device determines the tag attributes set that each server includes；
The fluidic device carries out priority division to the tag attributes in the tag attributes set, determines each tag attributes
Score value.
3. method according to claim 2, it is characterised in that first tag attributes include service attribute, the stream
Control equipment meets pre-conditioned destination server according to the determination of the first tag attributes, including：
If the destination request carries enciphering/deciphering information, the fluidic device determines to meet according to the service attribute to be preset
The destination server of condition, the score value highest of the service attribute that the destination server includes.
4. method according to claim 1 and 2, it is characterised in that the fluidic device is determined according to the first tag attributes
Meet pre-conditioned destination server, including：
If the destination request carries enciphering/deciphering information, the fluidic device determines to meet according to the service attribute to be preset
The first object server of condition and the second destination server, wherein, the business category that the first object server includes
The score value of property is identical with the score value of the service attribute that second destination server includes, first tag attributes include
The service attribute；
The fluidic device is from the first object server and the second destination server, and determining includes the second tag attributes
The high server of score value includes attribute of performance as the destination server, second tag attributes；
If the institute that the score value of the attribute of performance that the first object server includes and second destination server include
The score value for stating attribute of performance is identical, then the fluidic device from the first object server and the second destination server, really
Surely include the low server of score value of the 3rd tag attributes as the destination server, the 3rd tag attributes include cost
Attribute.
5. method according to claim 1 and 2, it is characterised in that first tag attributes also include cost nature or
Person's attribute of performance, the fluidic device meets pre-conditioned destination server according to the determination of the first tag attributes, including：
The fluidic device meets pre-conditioned destination server, the destination server bag according to cost nature determination
The cost nature score value for including is minimum；
Or,
The fluidic device meets pre-conditioned destination server, the destination server bag according to attribute of performance determination
The attribute of performance score value highest for including.
6. method according to claim 1 and 2, it is characterised in that the fluidic device is determined according to the first tag attributes
Meet pre-conditioned destination server, including：
If the destination request does not carry enciphering/deciphering information, the fluidic device determines that the score value of the cost nature is minimum
Or the score value highest server of the attribute of performance is the destination server.
7. method according to claim 1 and 2, it is characterised in that the fluidic device is determined according to the first tag attributes
Meet pre-conditioned destination server, including：
The fluidic device determines according to first tag attributes and meets pre-conditioned first object server, described first
Tag attributes include any one in the service attribute, the attribute of performance and the cost nature；
If the first object server is in busy state or malfunction, the fluidic device is according to the described first mark
Sign attribute determination and meet the second pre-conditioned destination server, second destination server and the first object server
Different.
8. a kind of fluidic device, it is characterised in that include：
Receiver module, for the destination request that receive user equipment sends；
Determining module, meets pre-conditioned destination server for determining according to the first tag attributes, wherein, first mark
The tag attributes that attribute is the highest priority that the fluidic device is preserved are signed, the tag attributes are the label for describing server
Attribute；
Sending module, for sending the destination request to the destination server.
9. fluidic device according to claim 8, it is characterised in that
The determining module, is additionally operable to determine the tag attributes set that each server includes；To in the tag attributes set
Tag attributes carry out priority division, determine the score value of each tag attributes.
10. fluidic device according to claim 9, it is characterised in that first tag attributes include service attribute,
The determining module, if carrying enciphering/deciphering information specifically for the destination request, the fluidic device is according to described
Service attribute determination meets pre-conditioned destination server, and the score value of the service attribute that the destination server includes is most
High.
11. fluidic device according to claim 8 or claim 9, it is characterised in that the determining module includes：
First determining unit, if carrying enciphering/deciphering information for the destination request, first determining unit is according to described
Service attribute determination meets pre-conditioned first object server and the second destination server, wherein, the first object clothes
The score value of the service attribute that business device includes is identical with the score value of the service attribute that second destination server includes,
First tag attributes include the service attribute；
Second determining unit, for, from the first object server and the second destination server, determining includes the second label
The high server of the score value of attribute is used as the destination server, and second tag attributes include attribute of performance；
3rd determining unit, if the score value of the attribute of performance for including for the first object server and second mesh
The score value of the attribute of performance that mark server includes is identical, then the 3rd determining unit from the first object server and
In second destination server, the low server of the score value for including the 3rd tag attributes is determined as the destination server, described
3rd tag attributes include cost nature.
12. fluidic device according to claim 8 or claim 9, it is characterised in that first tag attributes also include that cost belongs to
Property or attribute of performance,
The determining module, meets pre-conditioned destination server, the mesh specifically for determining according to the cost nature
The cost nature score value that mark server includes is minimum；
Or,
The determining module, meets pre-conditioned destination server, the mesh specifically for determining according to the attribute of performance
The attribute of performance score value highest that mark server includes.
13. fluidic device according to claim 8 or claim 9, it is characterised in that
The determining module, if not carrying enciphering/deciphering information specifically for the destination request, the determining module determines institute
The score value highest server for stating the minimum or attribute of performance of score value of cost nature is the destination server.
14. fluidic device according to claim 8 or claim 9, it is characterised in that
The determining module, meets pre-conditioned first object service specifically for determining according to first tag attributes
Device, first tag attributes include any in the service attribute, the attribute of performance and the cost nature；
If being specifically additionally operable to the first object server in busy state or malfunction, the determining module according to
The first tag attributes determination meets the second pre-conditioned destination server, second destination server and described first
Destination server difference.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611152980.2A CN106453132A (en) | 2016-12-14 | 2016-12-14 | Dispatching method in hybrid cloud environment and flow control equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611152980.2A CN106453132A (en) | 2016-12-14 | 2016-12-14 | Dispatching method in hybrid cloud environment and flow control equipment |
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Application publication date: 20170222 |