CN102665261A - Power-saving method and system for hardware service processing node plate - Google Patents
Power-saving method and system for hardware service processing node plate Download PDFInfo
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- CN102665261A CN102665261A CN201210159157XA CN201210159157A CN102665261A CN 102665261 A CN102665261 A CN 102665261A CN 201210159157X A CN201210159157X A CN 201210159157XA CN 201210159157 A CN201210159157 A CN 201210159157A CN 102665261 A CN102665261 A CN 102665261A
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Abstract
The invention provides a power-saving method and system for a hardware service processing node plate. The hardware service processing node plate comprises one or multiple service processors, and the method comprises the following steps of: detecting the load capacity of each service processor in the current time in real time, and calculating the overall load capacity of all service processors at present; judging whether the overall load capacity satisfies a first preset adjustment condition; and determining whether the power-saving level of the hardware service processing node plate needs to be adjusted according to the judgment result. According to the invention, the power-saving process can be controlled by software without adding an external device, so that the power-saving process of the hardware service processing node plate can be simplified, and the design cost of the system can be reduced.
Description
Technical field
The application relates to the communication equipment technical field, particularly relates to a kind of power-saving method and system of hardware service processing node plate.
Background technology
Hardware service processing node plate is a kind of equipment from the outside service data that is used to handle; Be mainly used at present in the equipment of supporting multiprocessor or a plurality of polycaryon processors; For example, the veneer MDPA that in radio network controller (RNC) (Radio Network Controller), uses.Through the processing procedure of hardware service processing node plate control external business data, thus the efficient processing of realization data.
Power-saving method for hardware service processing node plate is the focus of research always at present.A kind of power-saving method of prior art is through the temperature value of each module of machine frame management system detection node plate, if temperature value surpasses a certain threshold value, then need realize the heat radiation work of gusset plate by auxiliary equipment.The heat radiation that for example improves system, the perhaps temperature through the intelligent air condition control system through the rotating speed that increases radiator fan.
But above-mentioned power-saving method must rely on external equipment to carry out, the power saving process more complicated, and design cost is higher, and radiator fan and intelligent air condition all can produce certain noise in the work engineering, influences operating personnel's work.
Summary of the invention
The application's technical problem to be solved provides a kind of power-saving method and system of hardware service processing node plate, with the power saving process of simplification hardware service processing node plate, and the save design cost.
In order to address the above problem, the application discloses a kind of power-saving method of hardware service processing node plate, and said hardware service processing node plate comprises one or more operational processors, and said method comprises:
Detect the load of each operational processor of current time in real time, and calculate the current whole load of all operational processors;
Judge whether said whole load satisfies the first preset adjusting condition;
According to judged result, determine whether to regulate the economize on electricity grade of hardware service processing node plate.
Preferably, the said first preset adjusting condition is: said whole load is less than or equal to presetting first threshold,
The economize on electricity grade of said adjusting hardware service processing node plate is: the power supply of closing partial service processor in the current in running order operational processor.
Preferably, after judging the said whole load satisfied first preset adjusting condition,, determine whether to regulate before the economize on electricity grade of hardware service processing node plate, also comprise according to judged result:
Gather a plurality of whole load in the Preset Time section T after the said current time;
Obtain the largest global load in said a plurality of whole load;
Judge whether said largest global load satisfies the second preset adjusting condition;
Wherein, the said second preset adjusting condition is: said largest global load is less than or equal to presetting first threshold.
Preferably, said power supply of closing partial service processor in the current in running order operational processor comprises:
Calculate total number when the required operational processor of the said whole load of pre-treatment;
Number with current in running order operational processor deducts said total number, calculates the number of operational processor to be regulated in the current in running order operational processor;
Confirm operational processor said to be regulated;
Close the power supply of operational processor said to be regulated.
Preferably, before the power supply of closing operational processor said to be regulated, also comprise:
With the business data transmission in the operational processor said to be regulated to the hardware service processing node plate in current other in running order operational processors.
Preferably, the said first preset adjusting condition is: said whole load is greater than the second preset threshold value,
The economize on electricity grade of said adjusting hardware service processing node plate is: the power supply of opening partial service processor in the current operational processor that is in resting state.
Preferably, after judging the said whole load satisfied first preset adjusting condition,, determine whether to regulate before the economize on electricity grade of hardware service processing node plate, also comprise according to judged result:
Gather a plurality of whole load in the Preset Time section T after the said current time;
Obtain the minimum whole load in said a plurality of whole load;
Judge whether the whole load of said minimum satisfies the 3rd preset adjusting condition;
Wherein, the said the 3rd preset adjusting condition is: the whole load of said minimum is greater than the second preset threshold value.
Preferably, said unlatching is current to be in the power supply of partial service processor in the operational processor of resting state, comprising:
Calculate total number when the required operational processor of the said whole load of pre-treatment;
Deduct the number of current in running order operational processor with said total number, calculate the current number that is in operational processor to be regulated in the operational processor of resting state;
Confirm operational processor said to be regulated;
Open the power supply of operational processor said to be regulated.
Preferably, after the power supply of opening operational processor said to be regulated, also comprise:
With the partial service transfer of data in the current in running order operational processor to from be in the operational processor that resting state transfers power-on to.
On the other hand, disclosed herein as well is a kind of power saving apparatus of hardware service processing node plate, said hardware service processing node plate comprises one or more operational processors, and said system comprises:
Detection module is used for detecting in real time the load of each operational processor of current time, and calculates the current whole load of all operational processors;
First judge module is used to judge whether said whole load satisfies the first preset adjusting condition;
Adjustment module is used for according to judged result, determines whether to regulate the economize on electricity grade of hardware service processing node plate.
Preferably, said adjustment module further comprises:
Close closed submodule; Being used for working as the said first preset adjusting condition is that said whole load is less than or equal to presetting first threshold; And when the said whole load of judging said first judge module satisfies the first preset adjusting condition, close the power supply of partial service processor in the current in running order operational processor;
Open submodule; Being used for working as the said first preset adjusting condition is that said whole load is greater than the second preset threshold value; And when the said whole load of judging said first judge module satisfies the first preset adjusting condition, open the power supply of partial service processor in the current operational processor that is in resting state.
Preferably, said system also comprises:
Acquisition module; Be used for after said first judge module is judged the said whole load satisfied first preset adjusting condition; Said adjustment module is according to judged result; Determine whether to regulate before the economize on electricity grade of hardware service processing node plate, gather a plurality of whole load in the Preset Time section T after the said current time;
Acquisition module, be used for when the said first preset adjusting condition be said whole load when being less than or equal to presetting first threshold, obtain the largest global load in said a plurality of whole load; When the said first preset adjusting condition when being said whole load, obtain the minimum whole load in said a plurality of whole load greater than preset second threshold value;
Second judge module, be used for when the said first preset adjusting condition be said whole load when being less than or equal to presetting first threshold, judge whether said largest global load satisfies the second preset adjusting condition; When the said first preset adjusting condition when being said whole load, judge whether the whole load of said minimum satisfies the 3rd preset adjusting condition greater than preset second threshold value;
Wherein, the said second preset adjusting condition is: said largest global load is less than or equal to presetting first threshold;
The said the 3rd preset adjusting condition is: the whole load of said minimum is greater than the second preset threshold value.
Preferably, said pass closed submodule further comprises:
First computing unit is used to calculate the total number when the required operational processor of the said whole load of pre-treatment;
Second computing unit is used for deducting said total number with the number of current in running order operational processor, calculates the number of operational processor to be regulated in the current in running order operational processor;
First confirms the unit, is used for confirming operational processor said to be regulated;
Closing unit is used to close the power supply of operational processor said to be regulated.
Preferably, said unlatching submodule further comprises:
The 3rd calculating unit is used to calculate the total number when the required operational processor of the said whole load of pre-treatment;
The 4th computing unit is used for deducting with said total number the number of current in running order operational processor, calculates the current number that is in operational processor to be regulated in the operational processor of resting state;
Second confirms the unit, is used for confirming operational processor said to be regulated;
Open the unit, be used to open the power supply of operational processor said to be regulated.
Preferably, said system also comprises:
Transport module; Be used for before the power supply of closing current in running order operational processor partial service processor, with the business data transmission in the said partial service processor to the hardware service processing node plate in current other in running order operational processors; In opening the current operational processor that is in resting state after the power supply of partial service processor, with the partial service transfer of data in the current in running order operational processor to from be in the operational processor that resting state transfers power-on to.
Compared with prior art, the application comprises following advantage:
The application is to the defective that exists in the power-saving method of current operation processing node plate; A kind of power-saving method based on software has been proposed; Through the load of real-time detection each operational processor of current time, calculate the current whole load of all operational processors, and judge whether said whole load satisfies the first preset adjusting condition; According to judged result, determine whether to regulate the economize on electricity grade of hardware service processing node plate.Power supply through real-time control section operational processor; Accomplishing the economize on electricity of hardware service processing node plate handles; Therefore the power saving process that the application proposed, need not increase external equipment all through software control; Thereby simplified the power saving process of hardware service processing node plate, and reduced the design cost of system.
Description of drawings
Fig. 1 is the flow chart of the power-saving method of a kind of hardware service processing node plate described in the application embodiment one;
Fig. 2 is that hardware service processing node plate is clipped to the flow chart that the 3rd operation rank changes step by step from first runtime class among the application embodiment two;
Fig. 3 is that hardware service processing node plate is clipped to the flow chart that the first operation rank changes step by step from the 3rd runtime class among the application embodiment two;
Fig. 4 is the structured flowchart of the power saving apparatus of a kind of hardware service processing node plate described in the application embodiment three;
Fig. 5 is the structured flowchart of the described hardware service processing node of the application embodiment plate.
Embodiment
For above-mentioned purpose, the feature and advantage that make the application can be more obviously understandable, the application is done further detailed explanation below in conjunction with accompanying drawing and embodiment.
One of core idea of the application is; A kind of method of the economize on electricity grade through software control real-time regulated hardware service processing node plate is proposed; Power supply according to partial service processor in the big or small control hardware service processing node plate of detected hardware service processing node plate load; Can reduce the unnecessary in the course of the work energy resource consumption of gusset plate, simplify the power saving process of hardware service processing node plate.
Embodiment one
With reference to Fig. 1, show the power-saving method of a kind of hardware service processing node of the application plate, wherein, said hardware service processing node plate comprises one or more operational processors, said method comprises:
Step S101 detects the load of each operational processor of current time in real time, and calculates the current whole load of all operational processors.
Wherein, load is meant the business datum amount of each operational processor in the hardware service processing node plate, is 10M such as the maximal workload of single operational processor, and current load is 3M.
The concrete grammar that detects in real time the current load of operational processor in the current time hardware service processing node plate is:
At first, the business datum amount that the statistical service processor is current, said business datum amount comprises the data volume that the service channel of operational processor receives and sends in the unit interval;
Then, confirm the load that operational processor is current, the summation of the data volume that load equals in the business datum amount to receive and to send according to the business datum amount of statistics.
Step S102 judges whether said whole load satisfies the first preset adjusting condition.
Among the application, the said first preset adjusting condition is less than or equal to presetting first threshold or said whole load greater than the second preset threshold value for the current whole load of all operational processors.
Concrete, presetting first threshold can for
(N-1)×M×90％
Wherein, N is the number of current in running order operational processor in the hardware service processing node plate, and M is the maximum planned load of each operational processor.
When the current whole load of all operational processors is less than or equal to (N-1) * M * 90%; Explain that the whole load of current business processor can be born than the number operational processor still less of current in running order operational processor by quantity; Therefore, can reduce the number of current in running order operational processor this moment.
The second preset threshold value can for
N×M×90％
Wherein, N is the number of current in running order operational processor in the hardware service processing node plate, and M is the maximum planned load of each operational processor.
When the current whole load of all operational processors during, explain that the number that needs to increase current in running order operational processor this moment handles said load greater than N * M * 90%.
Certainly, the first threshold described in the application and second threshold value can also be set other numerical value as required, and the application does not limit this.
Step S103 according to judged result, determines whether to regulate the economize on electricity grade of hardware service processing node plate.
Below, introduce to above-mentioned two kinds of first different preset adjusting conditions:
First kind of situation, the said first preset adjusting condition is that said whole load is less than or equal to presetting first threshold.
The economize on electricity grade of said adjusting hardware service processing node plate is the power supply of closing partial service processor in the current in running order operational processor.
Concrete, said power supply of closing partial service processor in the current in running order operational processor may further comprise the steps:
Step 1 is calculated the total number when the required operational processor of the said whole load of pre-treatment.
For example; The whole load of current all operational processors is A; The number of current in running order operational processor is B, and the maximum planned load of operational processor is M, and then the total number when the required operational processor of the said whole load of pre-treatment is C=A/M.
If the total number C when the required operational processor of the said whole load of pre-treatment that calculates is a decimal, then C gets the smallest positive integral greater than current decimal.For example, the whole load A=26 of current all operational processors, the number B=4 of current in running order operational processor, the maximum planned load M=10 of operational processor, C=A/M=2.6 then, therefore, the value of C should be 3.
The number of operational processor to be regulated is D=B-C in the current in running order operational processor.
Step 3 is confirmed operational processor said to be regulated.
Specifically will close the power supply of which current in running order operational processor, the application can be provided with the adjusting selection rule in advance.
For example; This adjusting selection rule is a priority rule; Then in advance each operational processor is provided with adjusting priority; The number of operational processor to be regulated is 2 o'clock in calculating current in running order operational processor, confirms that then regulating 2 the highest operational processors of priority in the current in running order operational processor is operational processor to be regulated.
Again for example; This adjusting selection rule is the load rule; The number of operational processor to be regulated is 2 o'clock in calculating current in running order operational processor, confirms that then 2 minimum operational processors of load are operational processor to be regulated in the current in running order operational processor.
Certainly, the application can also confirm operational processor to be regulated according to other adjusting selection rule, and the application does not limit this.
Step 4 is closed the power supply of operational processor said to be regulated.
Preferably; For uncompleted business datum in the operational processor that makes powered-down continues to obtain to handle; The application also comprised the business data transmission in the operational processor said to be regulated to the hardware service processing node plate in current other in running order operational processors before the power supply of closing operational processor said to be regulated.
Operational processor with self business data transmission in other operational processors; Be meant the business datum copy of operational processor with self; And sending to other operational processors through service channel, other operational processors are kept at this business datum in the internal memory of self.Other operational processors just can obtain the business datum that transmits from self EMS memory like this, and then handle uncompleted business, to reach the purpose that service externally is provided incessantly.
In addition; In order to guarantee the stability of hardware service processing node plate economize on electricity, judging after said whole load is less than or equal to presetting first threshold, according to judged result; Determine whether to regulate before the economize on electricity grade of hardware service processing node plate, further comprising the steps of:
Step a gathers a plurality of whole load in the Preset Time section T after the said current time.
Concrete, can whenever in Preset Time section T gather a whole load second at a distance from n, for example Preset Time section T=5s whenever gathers a value at a distance from 1s, then collects the value of 5 whole load altogether.Time period T can realize and the applied environment setting that the application does not limit its occurrence according to hardware.
Step b obtains the largest global load in said a plurality of whole load.The maximum of obtaining in above-mentioned 5 whole load is the largest global load.
Step c judges whether said largest global load satisfies the second preset adjusting condition.
Wherein, the said second preset adjusting condition is: said largest global load is less than or equal to presetting first threshold.
If then carry out the step of the economize on electricity grade of said adjusting hardware service processing node plate.
Otherwise the economize on electricity grade of temporarily not regulating hardware service processing node plate continues to detect the load of each operational processor of current time, and calculates the whole load of all operational processors.
Second kind of situation, the said first preset adjusting condition is that said whole load is greater than the second preset threshold value.
The economize on electricity grade of said adjusting hardware service processing node plate is for opening the power supply of partial service processor in the current operational processor that is in resting state.
Concrete, said unlatching is current to be in the power supply of partial service processor in the operational processor of resting state, may further comprise the steps:
Step I is calculated the total number when the required operational processor of the said whole load of pre-treatment.
For example; The whole load of current all operational processors is A; The number of current in running order operational processor is B, and the maximum planned load of operational processor is M, and then the total number when the required operational processor of the said whole load of pre-treatment is C=A/M.
If the total number C when the required operational processor of the said whole load of pre-treatment that calculates is a decimal, then C gets the smallest positive integral greater than current decimal.For example, the whole load A=26 of current all operational processors, the number B=2 of current in running order operational processor, the maximum planned load M=10 of operational processor, C=A/M=2.6 then, therefore, the value of C should be 3.
Step I i deducts the number of current in running order operational processor with said total number, calculates the current number that is in operational processor to be regulated in the operational processor of resting state.
The current number that is in operational processor to be regulated in the operational processor of resting state is D=C-B.
Step I ii confirms operational processor said to be regulated.
Specifically will open which current power supply that is in the operational processor of resting state, the application can be provided with the adjusting selection rule in advance.
For example; This adjusting selection rule is a priority rule; Then in advance each operational processor is provided with adjusting priority; Calculating the current number that is in operational processor to be regulated in the operational processor of resting state is 2 o'clock, confirms that then regulating 2 the highest operational processors of priority in the current operational processor that is in resting state is operational processor to be regulated.
Again for example; This is regulated selection rule and is incision resting state time rule; Calculating the current number that is in operational processor to be regulated in the operational processor of resting state is 2 o'clock, and 2 operational processors then confirming to cut the earliest in the current operational processor that is in resting state resting state are operational processor to be regulated.
Certainly, the application can also confirm operational processor to be regulated according to other adjusting selection rule, and the application does not limit this.
Step I v opens the power supply of operational processor said to be regulated.
Preferably, after the power supply of opening operational processor said to be regulated, also comprise the partial service transfer of data in the current in running order operational processor to from be in the operational processor that resting state transfers power-on to.
After unlatching was in the power supply of operational processor of resting state, the service channel of this operational processor began to receive business datum, and service externally is provided, and utilized the business datum that receives to carry out Business Processing.
In addition; In order to guarantee the stability of hardware service processing node plate economize on electricity, judge said whole load greater than the second preset threshold value after, according to judged result; Determine whether to regulate before the economize on electricity grade of hardware service processing node plate, further comprising the steps of:
Steps A is gathered a plurality of whole load in the Preset Time section T after the said current time.
Concrete, can whenever in Preset Time section T gather a whole load second at a distance from n, for example Preset Time section T=5s whenever gathers a value at a distance from 1s, then collects the value of 5 whole load altogether.Time period T can realize and the applied environment setting that the application does not limit its occurrence according to hardware.
Step B obtains the minimum whole load in said a plurality of whole load.The minimum value of obtaining in above-mentioned 5 whole load is minimum whole load.
Step C judges whether the whole load of said minimum satisfies the 3rd preset adjusting condition.
Wherein, the said the 3rd preset adjusting condition is: the whole load of said minimum is greater than the second preset threshold value.
If then carry out the step of the economize on electricity grade of said adjusting hardware service processing node plate.
Otherwise the economize on electricity grade of temporarily not regulating hardware service processing node plate continues to detect the load of each operational processor of current time, and calculates the whole load of all operational processors.
Embodiment two
Hardware service processing node plate comprises two operational processors in this instance, and then hardware service processing node plate possibly be in following three kinds of operation ranks, and the first operation rank is that two operational processors are all in running order; The second operation rank is that an operational processor is in running order, and another operational processor is in resting state; The 3rd operation rank is that two operational processors all are in resting state.
With reference to Fig. 2, show hardware service processing node plate in the present embodiment and be clipped to the flow chart that the 3rd operation rank changes step by step from first runtime class, specifically may further comprise the steps:
Step S201, hardware service processing node plate is current to be in the first operation rank, and the current load of each operational processor in the detection hardware service processing node plate in real time obtains the whole load of all operational processors.
Step S202 judges whether said whole load is less than or equal to presetting first threshold K1, if, execution in step S203 then, otherwise execution in step S201.
Step S203 gathers a plurality of whole load in the Preset Time section T1, and obtains the largest global load in said a plurality of whole load.
Step S204 judges whether said largest global load is less than or equal to presetting first threshold K1, if, execution in step S205 then, otherwise execution in step S201.
Step S205 closes the power supply of one of them operational processor, and with this operational processor incision resting state, hardware service processing node plate gets into the second operation rank.
Step S206, the real-time current load of each operational processor in the detection hardware service processing node plate obtains the whole load of all operational processors.
Step S207 judges whether said whole load is 0, if, execution in step S208 then, otherwise execution in step S206.
Step S208 gathers a plurality of whole load in the Preset Time section T2, and obtains the largest global load in said a plurality of whole load.
Step S209 judges whether said largest global load is 0, if, execution in step S2010 then, otherwise execution in step S206.
Step S2010 closes the power supply of another operational processor, and with this operational processor incision resting state, hardware service processing node plate gets into the 3rd operation rank.
With reference to Fig. 3, show hardware service processing node plate in the present embodiment and be clipped to the flow chart that the first operation rank changes step by step from the 3rd runtime class, specifically may further comprise the steps:
Step S301, hardware service processing node plate is current to be in the 3rd operation rank, and the current load of each operational processor in the detection hardware service processing node plate in real time obtains the whole load of all operational processors.
Whether step S302 judges said whole load greater than 0, if, execution in step S303 then, otherwise execution in step S301.
Step S303 opens the power supply of one of them operational processor, and with this operational processor incision operating state, hardware service processing node plate gets into the second operation rank.
Step S304, the real-time current load of each operational processor in the detection hardware service processing node plate obtains the whole load of all operational processors.
Step S305 judges said largest global load whether greater than the second preset threshold k 2, if, execution in step S306 then, otherwise execution in step S304.
Step S306 gathers a plurality of whole load in the Preset Time section T3, and obtains the minimum whole load in said a plurality of whole load.
Step S307 judges said whole load whether greater than the second preset threshold k 2, if, execution in step S308 then, otherwise execution in step S304.
Step S308 opens the power supply of another operational processor, and with this operational processor incision operating state, hardware service processing node plate gets into the first operation rank.
Step S309, continuation detects the whole load of all operational processors, if said whole load equals the maximum planned load amount of two operational processors, then reports to the police.
The application is to the defective that exists in the power-saving method of current operation processing node plate; A kind of power-saving method based on software has been proposed; Through the load of real-time detection each operational processor of current time, calculate the current whole load of all operational processors, and judge whether said whole load satisfies the first preset adjusting condition; According to judged result, determine whether to regulate the economize on electricity grade of hardware service processing node plate.Power supply through real-time control section operational processor; Accomplishing the economize on electricity of hardware service processing node plate handles; Therefore the power saving process that the application proposed, need not increase external equipment all through software control; Thereby simplified the power saving process of hardware service processing node plate, and reduced the design cost of system.
Embodiment three
On the other hand, the application has also proposed a kind of power saving apparatus of hardware service processing node plate, and said hardware service processing node plate comprises one or more operational processors.As shown in Figure 4, said system comprises:
Detection module 401 is used for detecting in real time the load of each operational processor of current time, and calculates the current whole load of all operational processors.
First judge module 402 is used to judge whether said whole load satisfies the first preset adjusting condition.
Adjustment module 403 is used for according to judged result, determines whether to regulate the economize on electricity grade of hardware service processing node plate.
Wherein, the said first preset adjusting condition is less than or equal to presetting first threshold or said whole load greater than the second preset threshold value for the current whole load of all operational processors.
First kind of situation, the said first preset adjusting condition is that said whole load is less than or equal to presetting first threshold.
Said adjustment module further comprises the pass closed submodule; Being used for working as the said first preset adjusting condition is that said whole load is less than or equal to presetting first threshold; And when the said whole load of judging said first judge module satisfies the first preset adjusting condition, close the power supply of partial service processor in the current in running order operational processor.
Said pass closed submodule further comprises:
First computing unit is used to calculate the total number when the required operational processor of the said whole load of pre-treatment.
Second computing unit is used for deducting said total number with the number of current in running order operational processor, calculates the number of operational processor to be regulated in the current in running order operational processor.
First confirms the unit, is used for confirming operational processor said to be regulated.
Closing unit is used to close the power supply of operational processor said to be regulated.
Preferably, in order to guarantee the stability of system, said system also comprises:
First acquisition module; After said first judge module is judged the said whole load satisfied first preset adjusting condition; Said adjustment module is according to judged result; Determine whether to regulate before the economize on electricity grade of hardware service processing node plate, gather a plurality of whole load in the Preset Time section T after the said current time.
First acquisition module is used for obtaining the largest global load of said a plurality of whole load.
Second judge module is used to judge whether said largest global load satisfies the second preset adjusting condition.
Wherein, the said second preset adjusting condition is: said largest global load is less than or equal to presetting first threshold.
If then trigger the economize on electricity grade that adjustment module is regulated hardware service processing node plate.
In addition, said system also comprises:
First transport module; Be used for before the power supply of closing current in running order operational processor partial service processor, with the business data transmission in the said partial service processor to the hardware service processing node plate in current other in running order operational processors.
Second kind of situation, the said first preset adjusting condition is that said whole load is greater than the second preset threshold value.
Said adjustment module also comprises the unlatching submodule; Being used for working as the said first preset adjusting condition is that said whole load is greater than the second preset threshold value; And when the said whole load of judging said first judge module satisfies the first preset adjusting condition, open the power supply of partial service processor in the current operational processor that is in resting state.
Said unlatching submodule comprises:
The 3rd calculating unit is used to calculate the total number when the required operational processor of the said whole load of pre-treatment.
The 4th computing unit is used for deducting with said total number the number of current in running order operational processor, calculates the current number that is in operational processor to be regulated in the operational processor of resting state.
Second confirms the unit, is used for confirming operational processor said to be regulated.
Open the unit, be used to open the power supply of operational processor said to be regulated.
Preferably, in order to guarantee the stability of system, said system also comprises:
Second acquisition module; Be used for after said first judge module is judged the said whole load satisfied first preset adjusting condition; Said adjustment module is according to judged result; Determine whether to regulate before the economize on electricity grade of hardware service processing node plate, gather a plurality of whole load in the Preset Time section T after the said current time.
Second acquisition module is used for obtaining the minimum whole load of said a plurality of whole load.
The 3rd judge module is used to judge whether the whole load of said minimum satisfies the 3rd preset adjusting condition.
Wherein, the said the 3rd preset adjusting condition is: the whole load of said minimum is greater than the second preset threshold value.
If then trigger the economize on electricity grade that adjustment module is regulated hardware service processing node plate.
In addition, said system also comprises:
Second transport module; Be used for after the power supply of opening the current operational processor partial service processor that is in resting state, with the partial service transfer of data in the current in running order operational processor to from be in the operational processor that resting state transfers power-on to.
Embodiment four
In the power saving apparatus of a kind of hardware service processing node plate that present embodiment proposed, with respect to the description of embodiment three, wherein some module can merge, and promptly can carry out the function of the several modules among the embodiment three through a module.
The power saving apparatus of the described hardware service processing node of present embodiment plate comprises:
Detection module is used for detecting in real time the load of each operational processor of current time, and calculates the current whole load of all operational processors.
First judge module is used to judge whether said whole load satisfies the first preset adjusting condition.
Adjustment module is used for according to judged result, determines whether to regulate the economize on electricity grade of hardware service processing node plate.
Wherein, said adjustment module further comprises:
Close closed submodule; Being used for working as the said first preset adjusting condition is that said whole load is less than or equal to presetting first threshold; And when the said whole load of judging said first judge module satisfies the first preset adjusting condition, close the power supply of partial service processor in the current in running order operational processor.
Open submodule; Being used for working as the said first preset adjusting condition is that said whole load is greater than the second preset threshold value; And when the said whole load of judging said first judge module satisfies the first preset adjusting condition, open the power supply of partial service processor in the current operational processor that is in resting state.
Said pass closed submodule further comprises:
First computing unit is used to calculate the total number when the required operational processor of the said whole load of pre-treatment.
Second computing unit is used for deducting said total number with the number of current in running order operational processor, calculates the number of operational processor to be regulated in the current in running order operational processor.
First confirms the unit, is used for confirming operational processor said to be regulated.
Closing unit is used to close the power supply of operational processor said to be regulated.
Said unlatching submodule further comprises:
The 3rd calculating unit is used to calculate the total number when the required operational processor of the said whole load of pre-treatment.
The 4th computing unit is used for deducting with said total number the number of current in running order operational processor, calculates the current number that is in operational processor to be regulated in the operational processor of resting state.
Second confirms the unit, is used for confirming operational processor said to be regulated.
Open the unit, be used to open the power supply of operational processor said to be regulated.
Preferably, in order to improve the stability of system, said system also comprises:
Acquisition module; Be used for after said first judge module is judged the said whole load satisfied first preset adjusting condition; Said adjustment module is according to judged result; Determine whether to regulate before the economize on electricity grade of hardware service processing node plate, gather a plurality of whole load in the Preset Time section T after the said current time.
Acquisition module, be used for when the said first preset adjusting condition be said whole load when being less than or equal to presetting first threshold, obtain the largest global load in said a plurality of whole load; When the said first preset adjusting condition when being said whole load, obtain the minimum whole load in said a plurality of whole load greater than preset second threshold value.
Second judge module, be used for when the said first preset adjusting condition be said whole load when being less than or equal to presetting first threshold, judge whether said largest global load satisfies the second preset adjusting condition; When the said first preset adjusting condition when being said whole load, judge whether the whole load of said minimum satisfies the 3rd preset adjusting condition greater than preset second threshold value.
Wherein, the said second preset adjusting condition is: said largest global load is less than or equal to presetting first threshold.
The said the 3rd preset adjusting condition is: the whole load of said minimum is greater than the second preset threshold value.
In addition, said system also comprises:
Transport module; Be used for before the power supply of closing current in running order operational processor partial service processor, with the business data transmission in the said partial service processor to the hardware service processing node plate in current other in running order operational processors; In opening the current operational processor that is in resting state after the power supply of partial service processor, with the partial service transfer of data in the current in running order operational processor to people's state transfers to the operational processor of power-on from being in not.
The application proposed is a kind of power saving apparatus of the hardware service processing node plate based on software, through the power supply of the real-time control section operational processor of each module on the hardware service processing node plate, accomplishes the economize on electricity of hardware service processing node plate and handles.Whole power saving process all is through the module controls of gusset plate self, therefore, need not increase external equipment, thereby simplify the power saving process of hardware service processing node plate, and reduce the design cost of system.
With reference to Fig. 5, show the structured flowchart of the described hardware service processing node of the application embodiment plate, hardware service processing node plate mainly comprises operational processor 501, data transmission device 502, main control unit 503 and 504 4 parts of power supply.
Wherein, the operational processor 501 main processing of accomplishing business datum and agreement can comprise one or more operational processors in the hardware service processing node plate.
The data transmission device 502 main transfer of data of accomplishing in the hardware service processing node plate, the transport module described in first transport module that is proposed in the foregoing description three and second transport module and the embodiment four all belongs to the module in the data transmission device.
The main control unit 503 main various control and management functions of accomplishing in the hardware service processing node plate, all control and treatment all realize on it.
Detection module described in the detection module that is proposed in the foregoing description three, first judge module, adjustment module, pass closed submodule, first acquisition module, first acquisition module, second judge module, unlatching submodule, second acquisition module, second acquisition module and the 3rd judge module and the embodiment four, first judge module, adjustment module, pass closed submodule, unlatching submodule, acquisition module, acquisition module, second judge module all should belong to the module in the main control unit, through the execution of each action of main control unit control.
Power supply 504 mainly is through after the power conversion chip conversion, the various voltages of various chip operate as normal is provided for hardware service processing node plate.
For system embodiment, because it is similar basically with method embodiment, so description is fairly simple, relevant part gets final product referring to the part explanation of method embodiment.
Each embodiment in this specification all adopts the mode of going forward one by one to describe, and what each embodiment stressed all is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
The application can describe in the general context of the computer executable instructions of being carried out by computer, for example program module.Usually, program module comprises the routine carrying out particular task or realize particular abstract, program, object, assembly, data structure or the like.Also can in DCE, put into practice the present invention, in these DCEs, by through communication network connected teleprocessing equipment execute the task.In DCE, program module can be arranged in this locality and the remote computer storage medium that comprises memory device.
For aforesaid each method embodiment; For simple description; So it all is expressed as a series of combination of actions, but those skilled in the art should know that the present invention does not receive the restriction of described sequence of movement; Because according to the present invention, some step can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, the embodiment described in the specification all belongs to preferred embodiment, and related action and module might not be that the present invention is necessary.
At last; Also need to prove; In this article; Relational terms such as first and second grades only is used for an entity or operation are made a distinction with another entity or operation, and not necessarily requires or hint relation or the order that has any this reality between these entities or the operation.And; Term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability; Thereby make and comprise that process, method, article or the equipment of a series of key elements not only comprise those key elements; But also comprise other key elements of clearly not listing, or also be included as this process, method, article or equipment intrinsic key element.Under the situation that do not having much more more restrictions, the key element that limits by statement " comprising ... ", and be not precluded within process, method, article or the equipment that comprises said key element and also have other identical element.
More than to the power-saving method and the system of a kind of hardware service processing node plate that the application provided; Carried out detailed introduction; Used concrete example among this paper the application's principle and execution mode are set forth, the explanation of above embodiment just is used to help to understand the application's method and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to the application's thought, the part that on embodiment and range of application, all can change, in sum, this description should not be construed as the restriction to the application.
Claims (15)
1. the power-saving method of a hardware service processing node plate is characterized in that, said hardware service processing node plate comprises one or more operational processors, and said method comprises:
Detect the load of each operational processor of current time in real time, and calculate the current whole load of all operational processors;
Judge whether said whole load satisfies the first preset adjusting condition;
According to judged result, determine whether to regulate the economize on electricity grade of hardware service processing node plate.
2. method according to claim 1 is characterized in that, the said first preset adjusting condition is: said whole load is less than or equal to presetting first threshold,
The economize on electricity grade of said adjusting hardware service processing node plate is: the power supply of closing partial service processor in the current in running order operational processor.
3. method according to claim 2 is characterized in that, after judging the said whole load satisfied first preset adjusting condition, according to judged result, determines whether to regulate before the economize on electricity grade of hardware service processing node plate, also comprises:
Gather a plurality of whole load in the Preset Time section T after the said current time;
Obtain the largest global load in said a plurality of whole load;
Judge whether said largest global load satisfies the second preset adjusting condition;
Wherein, the said second preset adjusting condition is: said largest global load is less than or equal to presetting first threshold.
4. method according to claim 2 is characterized in that, said power supply of closing partial service processor in the current in running order operational processor comprises:
Calculate total number when the required operational processor of the said whole load of pre-treatment;
Number with current in running order operational processor deducts said total number, calculates the number of operational processor to be regulated in the current in running order operational processor;
Confirm operational processor said to be regulated;
Close the power supply of operational processor said to be regulated.
5. method according to claim 4 is characterized in that, before the power supply of closing operational processor said to be regulated, also comprises:
With the business data transmission in the operational processor said to be regulated to the hardware service processing node plate in current other in running order operational processors.
6. method according to claim 1 is characterized in that, the said first preset adjusting condition is: said whole load is greater than the second preset threshold value,
The economize on electricity grade of said adjusting hardware service processing node plate is: the power supply of opening partial service processor in the current operational processor that is in resting state.
7. method according to claim 6 is characterized in that, after judging the said whole load satisfied first preset adjusting condition, according to judged result, determines whether to regulate before the economize on electricity grade of hardware service processing node plate, also comprises:
Gather a plurality of whole load in the Preset Time section T after the said current time;
Obtain the minimum whole load in said a plurality of whole load;
Judge whether the whole load of said minimum satisfies the 3rd preset adjusting condition;
Wherein, the said the 3rd preset adjusting condition is: the whole load of said minimum is greater than the second preset threshold value.
8. method according to claim 6 is characterized in that, said unlatching is current to be in the power supply of partial service processor in the operational processor of resting state, comprising:
Calculate total number when the required operational processor of the said whole load of pre-treatment;
Deduct the number of current in running order operational processor with said total number, calculate the current number that is in operational processor to be regulated in the operational processor of resting state;
Confirm operational processor said to be regulated;
Open the power supply of operational processor said to be regulated.
9. method according to claim 8 is characterized in that, after the power supply of opening operational processor said to be regulated, also comprises:
With the partial service transfer of data in the current in running order operational processor to from be in the operational processor that resting state transfers power-on to.
10. the power saving apparatus of a hardware service processing node plate is characterized in that, said hardware service processing node plate comprises one or more operational processors, and said system comprises:
Detection module is used for detecting in real time the load of each operational processor of current time, and calculates the current whole load of all operational processors;
First judge module is used to judge whether said whole load satisfies the first preset adjusting condition;
Adjustment module is used for according to judged result, determines whether to regulate the economize on electricity grade of hardware service processing node plate.
11. system according to claim 10 is characterized in that, said adjustment module further comprises:
Close closed submodule; Being used for working as the said first preset adjusting condition is that said whole load is less than or equal to presetting first threshold; And when the said whole load of judging said first judge module satisfies the first preset adjusting condition, close the power supply of partial service processor in the current in running order operational processor;
Open submodule; Being used for working as the said first preset adjusting condition is that said whole load is greater than the second preset threshold value; And when the said whole load of judging said first judge module satisfies the first preset adjusting condition, open the power supply of partial service processor in the current operational processor that is in resting state.
12. system according to claim 11 is characterized in that, also comprises:
Acquisition module; Be used for after said first judge module is judged the said whole load satisfied first preset adjusting condition; Said adjustment module is according to judged result; Determine whether to regulate before the economize on electricity grade of hardware service processing node plate, gather a plurality of whole load in the Preset Time section T after the said current time;
Acquisition module, be used for when the said first preset adjusting condition be said whole load when being less than or equal to presetting first threshold, obtain the largest global load in said a plurality of whole load; When the said first preset adjusting condition when being said whole load, obtain the minimum whole load in said a plurality of whole load greater than preset second threshold value;
Second judge module, be used for when the said first preset adjusting condition be said whole load when being less than or equal to presetting first threshold, judge whether said largest global load satisfies the second preset adjusting condition; When the said first preset adjusting condition when being said whole load, judge whether the whole load of said minimum satisfies the 3rd preset adjusting condition greater than preset second threshold value;
Wherein, the said second preset adjusting condition is: said largest global load is less than or equal to presetting first threshold;
The said the 3rd preset adjusting condition is: the whole load of said minimum is greater than the second preset threshold value.
13. system according to claim 11 is characterized in that, said pass closed submodule further comprises:
First computing unit is used to calculate the total number when the required operational processor of the said whole load of pre-treatment;
Second computing unit is used for deducting said total number with the number of current in running order operational processor, calculates the number of operational processor to be regulated in the current in running order operational processor;
First confirms the unit, is used for confirming operational processor said to be regulated;
Closing unit is used to close the power supply of operational processor said to be regulated.
14. system according to claim 11 is characterized in that, said unlatching submodule further comprises:
The 3rd calculating unit is used to calculate the total number when the required operational processor of the said whole load of pre-treatment;
The 4th computing unit is used for deducting with said total number the number of current in running order operational processor, calculates the current number that is in operational processor to be regulated in the operational processor of resting state;
Second confirms the unit, is used for confirming operational processor said to be regulated;
Open the unit, be used to open the power supply of operational processor said to be regulated.
15. system according to claim 11 is characterized in that, also comprises:
Transport module; Be used for before the power supply of closing current in running order operational processor partial service processor, with the business data transmission in the said partial service processor to the hardware service processing node plate in current other in running order operational processors; In opening the current operational processor that is in resting state after the power supply of partial service processor, with the partial service transfer of data in the current in running order operational processor to from be in the operational processor that resting state transfers power-on to.
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Application publication date: 20120912 |