CN102857568B - A kind of power-economizing method of the network storage equipment - Google Patents
A kind of power-economizing method of the network storage equipment Download PDFInfo
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- CN102857568B CN102857568B CN201210335462.XA CN201210335462A CN102857568B CN 102857568 B CN102857568 B CN 102857568B CN 201210335462 A CN201210335462 A CN 201210335462A CN 102857568 B CN102857568 B CN 102857568B
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Abstract
The invention provides a kind of power-economizing method of the network storage equipment, when this power-economizing method comprises that in the network storage equipment, mixed-media network modules mixed-media is wireless network module, the automatic energy saving mode of carrying out, artificial power save mode and client software automatic informing network memory device carry out energy-conservation mode; When being cable network module with mixed-media network modules mixed-media in the network storage equipment, the automatic energy saving mode of carrying out, artificial power save mode and client software automatic informing network memory device carry out energy-conservation mode.The present invention not only can carry out energy-conservation to the hard disk of the network storage equipment, also can carry out energy-conservation to the consumption energy of the wireless network module in the network storage equipment; It can reduce network storage equipment energy ezpenditure in use, not only can extend the useful life of hard disk, also improves the cruising time of the network storage equipment.
Description
[technical field]
The present invention relates to the communications field, portable electronic memory device technical field, particularly relate to a kind of power-economizing method of the network storage equipment.
[background technology]
At present, mostly the domestic power-economizing method for the network storage equipment is to carry out energy-conservation to the hard disk of memory device, does not carry out power-save operation to the miscellaneous part of the network storage equipment.And the transfer of data of existing energy saving of hard disks general operating system monitoring hard disk, when hard disk does not carry out transfer of data, be set to the IDLE(free time) state, to reach energy-saving effect, but be just set to idle condition, the energy of its network storage equipment still has waste to a certain degree.
One " memory device and realize the method for energy saving of hard disks in memory device " is provided in prior art, see that publication number is: CN101739114A, publication date is: the Chinese patent of 2010.06.16, this realizes the method for energy saving of hard disks in memory device, comprises the following steps: in memory device, arrange a time threshold; Memory device detects the running status of wherein each hard disk; When detecting that the wherein hard disk time without effectively read-write reaches above-mentioned time threshold and this hard disk is in idle condition, by power remove corresponding for this hard disk.After adopting this invention, can when the some hard disks in memory device do not run for a long time by this hard disk power remove, and when this hard disk of needs runs by its power supply opening, reach further energy-saving effect.But this invention has just been carried out general carrying out and has been judged: when the access time that hard disk is invalid reaches certain threshold value and hard disk is in the free time, directly say the power-off of hard disk, again need during access hard disk to re-power, the continuous like this power supply to hard disk repeats to close and start, not only reduce power using time on the one hand, directly can affect the useful life of hard disk on the other hand.
[summary of the invention]
The technical problem to be solved in the present invention, is the power-economizing method providing a kind of network storage equipment, can reduce network storage equipment energy ezpenditure in use, not only can extend the useful life of hard disk, also improve the cruising time of the network storage equipment.
The present invention is achieved in that a kind of power-economizing method of the network storage equipment, the hard disk of the described network storage equipment is set to three kinds of states and comprises: Active state, Standby state and Poweroff state; Described Active state: hard disk powers on, read-write state; Described Standby state: hard disk powers on, without read-write, holding state; Described Poweroff state: hard disk power down, no consumption; The method comprises: when in the network storage equipment, mixed-media network modules mixed-media is wireless network module, when in the automatic energy saving mode of carrying out and the network storage equipment, mixed-media network modules mixed-media is cable network module, and the automatic energy saving mode of carrying out;
When in the described network storage equipment, mixed-media network modules mixed-media is wireless network module, the automatic energy saving mode of carrying out, be specially: 1, the network storage equipment accesses without client, now hard disk is without read-write, hard disk enters Standby state automatically, and the state of wireless network module is constant; 2, the network storage equipment has client to access, and hard disk enters Active state automatically, and wireless network module enters opening; When detecting that hard disk reaches setting threshold T1 without access time, if then now without disk read-write request, hard disk enters Standby state automatically, and the state of wireless network module is constant, when hard disk reaches setting threshold T2 without access time; This T2>T1, now do not receive disk read-write request yet and the network storage equipment without connection Internet time, hard disk enters Poweroff state automatically, and wireless network module enters closed condition;
When in the described network storage equipment, mixed-media network modules mixed-media is cable network module, the automatic energy saving mode of carrying out, be specially: 1, the network storage equipment accesses without client, now hard disk is without read-write, hard disk enters Standby state automatically, and cable network module is held open state; 2, the network storage equipment has client to access, and hard disk enters Active state automatically; When detecting that hard disk reaches setting threshold T1 without access time, if then now without disk read-write request, hard disk enters Standby state automatically, and cable network module remains opening, when hard disk reaches setting threshold T2 without access time; This T2>T1, does not now receive disk read-write request yet, and hard disk enters Poweroff state automatically.
Further, described power-economizing method also comprises: in the network storage equipment mixed-media network modules mixed-media be wireless network module or for cable network module time, carrying out informing network memory device by client software carries out energy-conservation, be specially: during the video that user uses client software to play in the described network storage equipment, client software is while displaying video, video data buffer memory not being play part downloads to client this locality, when the whole buffer memory of video file completes, client software can send the instruction of dormancy automatically to the network storage equipment, make network storage equipment dormancy, the network storage equipment is realized energy-conservation with this.
Tool of the present invention has the following advantages: the present invention not only can carry out energy-conservation to the hard disk of the network storage equipment, also can carry out energy-conservation to the consumption energy of the wireless network module in the network storage equipment; It can reduce network storage equipment energy ezpenditure in use, not only can extend the useful life of hard disk, also improves the cruising time of the network storage equipment.
[accompanying drawing explanation]
Fig. 1 is the hardware block diagram of the network storage equipment in the present invention.
Fig. 2 is when in the network storage equipment of the present invention, mixed-media network modules mixed-media is wireless network module, the schematic flow sheet of the automatic energy saving mode of carrying out.
Fig. 3 is when in the network storage equipment of the present invention, mixed-media network modules mixed-media is wireless network module, uses the schematic flow sheet of button in the artificial power save mode carried out.
Fig. 4 is when in the network storage equipment of the present invention, mixed-media network modules mixed-media is wireless network module, uses the schematic flow sheet of client software in the artificial power save mode carried out.
Fig. 5 is when in the network storage equipment of the present invention, mixed-media network modules mixed-media is cable network module, the schematic flow sheet of the automatic energy saving mode of carrying out.
Fig. 6 is when in the network storage equipment of the present invention, mixed-media network modules mixed-media is cable network module, uses the schematic flow sheet of button in the artificial power save mode carried out.
Fig. 7 is when in the network storage equipment of the present invention, mixed-media network modules mixed-media is cable network module, uses the schematic flow sheet of client software in the artificial power save mode carried out.
Fig. 8 is when in the network storage equipment of the present invention, mixed-media network modules mixed-media is cable network module, the schematic flow sheet that the automatic energy saving mode of carrying out and artificial power save mode combine.
Fig. 9 be in the network storage equipment of the present invention mixed-media network modules mixed-media be wireless network module or for cable network module time, client software informing network memory device carries out energy-conservation schematic flow sheet.
[embodiment]
Referring to shown in Fig. 1, is the hardware block diagram of the network storage equipment in the present invention.This network storage equipment includes hard disk, microprocessor, internal memory, nonvolatile memory, mixed-media network modules mixed-media and power module; Described hard disk, internal memory, nonvolatile memory, mixed-media network modules mixed-media, power module are all connected with described microprocessor.Wherein, described mixed-media network modules mixed-media is wireless network module or cable network module; Described power module is charge management module, or power management module, or the combination of charge management module and power management module, namely supports that powered battery and straight cutting are powered.
Refer to shown in Fig. 2 to Fig. 9, the power-economizing method of a kind of network storage equipment of the present invention, the hard disk of the described network storage equipment is set to three kinds of states and comprises: Active state, Standby state and Poweroff state; Wherein one Sleep state also can be set according to the hard disk that needs of practical operation; Described Active state: hard disk powers on, read-write state; Described Standby state: hard disk powers on, without read-write, holding state; Described Sleep state: hard disk powers on, in dormancy, consumes little; Described Poweroff state: hard disk power down, no consumption; This supply current size required for four kinds of operating states is different, therefore be also different to the energy resource consumption size of the network storage equipment, be followed successively by: Active>standby>sleepGreatT.G reaT.GTpoweroff; When the mixed-media network modules mixed-media of the network storage equipment is cable network module, the operating state of network is: 1, open: have consumption; 2, close: no consumption; When mixed-media network modules mixed-media is wireless network module, the operating state of network is: 1, open: equipment supports two kinds of mode of operation: uAP and uAPSTA, has consumption.UAP pattern: filling apparatus is when ap(and WAP (wireless access point)), user accesses the data in equipment hard disk by this ap of wireless access.UAPSTA pattern: equipment had not only served as ap but also played the part of the role of sta, and equipment can connect outside internet, now user also may have access to external network by this ap of access while access hard disk data.2, close: no consumption.
Wherein, the described network storage equipment can provide memory space and the access way easily of magnanimity.PC or other electronic equipments by Internet Transmission form access and share audio-visual, pictorial information.
The method comprises: when in the network storage equipment, mixed-media network modules mixed-media is wireless network module, the automatic energy saving mode of carrying out, the artificial power save mode carried out and carry out informing network memory device by client software and carry out power save mode; When being cable network module with mixed-media network modules mixed-media in the network storage equipment, the automatic energy saving mode of carrying out, the artificial power save mode carried out and carry out informing network memory device by client software and carry out power save mode;
As shown in Figure 2, when in the described network storage equipment, mixed-media network modules mixed-media is wireless network module, the automatic energy saving mode of carrying out, be specially: 1, when the startup network storage equipment, the initial setting up state of the hard disk in the network storage equipment and wireless network module is respectively: hard disk Active state, wireless network module ON state; The network storage equipment accesses without client, and now hard disk is without read-write, and hard disk enters Standby state automatically, and the state of wireless network module is constant; 2, the network storage equipment has client to access, and hard disk enters Active state automatically, and wireless network module enters opening; When detecting that hard disk reaches setting threshold T1 without access time, if then now without disk read-write request, hard disk enters Standby state automatically, and the state of wireless network module is constant, when hard disk reaches setting threshold T2 without access time; This T2>T1, now do not receive disk read-write request yet and the network storage equipment without connection Internet time, hard disk enters Poweroff state automatically, and wireless network module enters closed condition;
As shown in Figure 3 and Figure 4, when in the described network storage equipment, mixed-media network modules mixed-media is wireless network module, the artificial power save mode carried out, be specially: when the network storage equipment does not now reach auto sleep condition, the initial setting up state of the hard disk now in the network storage equipment and wireless network module is respectively: hard disk Active state, wireless network module ON state; But because need for environment will carry out energy-conservation, then user is by operation push-button or use client software to make network storage equipment dormancy, and now hard disk enters Poweroff state, wireless network module is in closed condition;
Described user makes network storage equipment dormancy be specially by operation push-button: when the network storage equipment is not in resting state, and namely hard disk, wireless network module or wireless network module have electric consumption; Whether the monitoring program of the network storage equipment detects in real time has button to press; User presses dormancy button, after monitoring program receives the instruction of dormancy, instruction is sent to the power module of the network storage equipment; Power module performs network storage equipment sleep operation;
Described user uses client software that network storage equipment dormancy is specially: when the network storage equipment is not in resting state, and when now not needing to perform read-write operation to hard disk, the client software that user opens client sends sleep command; The monitoring program of the network storage equipment detects sleep command; Monitoring program judges now whether hard disk is used by other clients, if now hard disk is without read-write, and the request of customer in response end; Monitoring program sends dormancy instruction to power module; Power module performs network storage equipment sleep operation; The complete acknowledge message of power module transmit operation is to monitoring program; Acknowledge message is sent to the client software of client by monitoring program again.
As shown in Figure 5, when in the described network storage equipment, mixed-media network modules mixed-media is cable network module, the automatic energy saving mode of carrying out, be specially: 1, when the startup network storage equipment, the initial setting up state of the hard disk in the network storage equipment and wireless network module is respectively: hard disk Active state, wireless network module ON state; The network storage equipment accesses without client, and now hard disk is without read-write, and hard disk enters Standby state automatically, and cable network module is held open state; 2, the network storage equipment has client to access, and hard disk enters Active state automatically; When detecting that hard disk reaches setting threshold T1 without access time, if then now without disk read-write request, hard disk enters Standby state automatically, and cable network module remains opening, when hard disk reaches setting threshold T2 without access time; This T2>T1, does not now receive disk read-write request yet, and hard disk enters Poweroff state automatically.
As shown in Fig. 6, Fig. 7, Fig. 8, when in the described network storage equipment, mixed-media network modules mixed-media is cable network module, the artificial power save mode carried out, be specially: when the network storage equipment does not now reach auto sleep condition, the initial setting up state of the hard disk now in the network storage equipment and wireless network module is respectively: hard disk Active state, wireless network module ON state; But because need for environment will carry out energy-conservation, then user makes network storage equipment dormancy by operation push-button or use client software, and now hard disk enters Poweroff state, but cable network module need be held open state and ON state.
Described user makes network storage equipment dormancy be specially by operation push-button: when the network storage equipment is not in resting state, and namely hard disk, wireless network module or wireless network module have electric consumption; The initial setting up state of the hard disk now in the network storage equipment and wireless network module is respectively: hard disk Active state, wireless network module ON state; Whether the monitoring program of the network storage equipment detects in real time has button to press; User presses dormancy button, after monitoring program receives the instruction of dormancy, instruction is sent to the power module of the network storage equipment; Power module performs network storage equipment sleep operation;
Described user uses client software that network storage equipment dormancy is specially: when the network storage equipment is not in resting state, (the initial setting up state of the hard disk namely in the network storage equipment and wireless network module is respectively: hard disk Active state, wireless network module ON state; ), and when now not needing to perform read-write operation to hard disk, the client software that user opens client sends sleep command; The monitoring program of the network storage equipment detects sleep command; Monitoring program judges now whether hard disk is used by other clients, if now hard disk is without read-write, and the request of customer in response end; Monitoring program sends dormancy instruction to power module; Power module performs network storage equipment sleep operation; The complete acknowledge message of power module transmit operation is to monitoring program; Acknowledge message is sent to the client software of client by monitoring program again.
Wherein, as shown in Figure 9, in the present invention, in the network storage equipment mixed-media network modules mixed-media be wireless network module or for cable network module time, carrying out informing network memory device by client software carries out energy-conservation, be specially: during the video that user uses client software to play in the described network storage equipment, the initial setting up state of the hard disk now in the network storage equipment and wireless network module is respectively: hard disk Active state, wireless network module ON state; Client software is while displaying video, and video data buffer memory not being play part downloads to client this locality, and when the whole buffer memory of video file completes, client software can send the instruction of dormancy automatically to the network storage equipment, makes network storage equipment dormancy; The network storage equipment is realized energy-conservation with this.
Below in conjunction with a specific embodiment, the invention will be further described.
For the network storage equipment adopting wireless network module
1, start runs (automatic energy saving):
Start the network storage equipment, the initial condition of hard disk: Active; Wireless network module (being hereafter collectively referred to as WiFi) initial condition: on.Without client access, hard disk enters Standby state, if now there is a client access, and the data in access hard disk, hard disk reenters Active state, and performs the read-write operation of response.After read-write, this user closes the connection with equipment, and when detecting that hard disk reaches setting threshold T1 without access time, if then now without disk read-write request, hard disk enters Standby state again.Follow-up without client access, hard disk is without read-write operation.Exceeded threshold time T2 when the time, system auto sleep, now hard disk is in Poweroff state, and WiFi closes.Equipment is in minimal consumption.
2, of short durationly to leave (artificial button is energy-conservation)
User is by the outside internet of device access, surf the web, now need of short duration leaving for some reason, during this period of time equipment is idle, now user realizes energy-conservation by closing device and artificial dormancy, but restarting equipment when user does not wish again to return, now user just can realize device energy conservation by button dormancy, and can reach good energy-saving effect.
3, video playback (client notifies energy-conservation automatically):
It is the video file of 10 minutes that user plays a reproduction time in hard disk by client software request, because equipment support is broadcast while downloading mode, when video playback to 3 minute, file has been downloaded complete (cushioning complete), and now video does not also finish, do not need in remaining 7 minutes to read data in hard disk more yet, now client software can send sleep command automatically to equipment, achieves device energy conservation.This mechanism can effectively reduce the consumption of hard disk, and extends the cruising time of equipment.
For the network storage equipment adopting cable network module
Start runs (automatic energy saving):
After network storage equipment start, disk state: Active, as the threshold time T1 exceeding setting without effective access time of the not accessed i.e. hard disk of the data in hard disk, hard disk enters Standby state, if exceed the threshold time T2 of setting without effective access time, hard disk is in Poweroff state, and user also artificial mode can realize energy saving of system according to actual conditions.When needs are accessed again, manually wake up, System recover normal condition, now hard disk is in Standby, waits for read-write.
In a word, the present invention not only can carry out energy-conservation to the hard disk of the network storage equipment, also can carry out energy-conservation to the consumption energy of the wireless network module in the network storage equipment; It can reduce network storage equipment energy ezpenditure in use, not only can extend the useful life of hard disk, also improves the cruising time of the network storage equipment.
The foregoing is only preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.
Claims (5)
1. a power-economizing method for the network storage equipment, is characterized in that: the hard disk of the described network storage equipment is set to three kinds of states and comprises: Active state, Standby state and Poweroff state; Described Active state: hard disk powers on, read-write state; Described Standby state: hard disk powers on, without read-write, holding state; Described Poweroff state: hard disk power down, no consumption; The method comprises: when in the network storage equipment, mixed-media network modules mixed-media is wireless network module, when in the automatic energy saving mode of carrying out and the network storage equipment, mixed-media network modules mixed-media is cable network module, and the automatic energy saving mode of carrying out;
When in the described network storage equipment, mixed-media network modules mixed-media is wireless network module, the automatic energy saving mode of carrying out, be specially: 1, the network storage equipment accesses without client, now hard disk is without read-write, hard disk enters Standby state automatically, and the state of wireless network module is constant; 2, the network storage equipment has client to access, and hard disk enters Active state automatically, and wireless network module enters opening; When detecting that hard disk reaches setting threshold T1 without access time, if then now without disk read-write request, hard disk enters Standby state automatically, and the state of wireless network module is constant, when hard disk reaches setting threshold T2 without access time; This T2>T1, now do not receive disk read-write request yet and the network storage equipment without connection Internet time, hard disk enters Poweroff state automatically, and wireless network module enters closed condition;
When in the described network storage equipment, mixed-media network modules mixed-media is cable network module, the automatic energy saving mode of carrying out, be specially: 1, the network storage equipment accesses without client, now hard disk is without read-write, hard disk enters Standby state automatically, and cable network module is held open state; 2, the network storage equipment has client to access, and hard disk enters Active state automatically; When detecting that hard disk reaches setting threshold T1 without access time, if then now without disk read-write request, hard disk enters Standby state automatically, and cable network module remains opening, when hard disk reaches setting threshold T2 without access time; This T2>T1, does not now receive disk read-write request yet, and hard disk enters Poweroff state automatically;
Described power-economizing method also comprises: in the network storage equipment mixed-media network modules mixed-media be wireless network module or for cable network module time, carrying out informing network memory device by client software carries out energy-conservation, be specially: during the video that user uses client software to play in the described network storage equipment, client software is while displaying video, video data buffer memory not being play part downloads to client this locality, when the whole buffer memory of video file completes, client software can send the instruction of dormancy automatically to the network storage equipment, makes network storage equipment dormancy; The network storage equipment is realized energy-conservation with this.
2. the power-economizing method of a kind of network storage equipment according to claim 1, it is characterized in that: described power-economizing method also comprises: when in the network storage equipment, mixed-media network modules mixed-media is wireless network module, when in the artificial power save mode carried out and the network storage equipment, mixed-media network modules mixed-media is cable network module, the artificial power save mode carried out;
When in the described network storage equipment, mixed-media network modules mixed-media is wireless network module, the artificial power save mode carried out, be specially: when the network storage equipment does not now reach auto sleep condition, but because need for environment will carry out energy-conservation, then user is by operation push-button or use client software to make network storage equipment dormancy, and now hard disk enters Poweroff state, wireless network module is in closed condition;
When in the described network storage equipment, mixed-media network modules mixed-media is cable network module, the artificial power save mode carried out, be specially: when the network storage equipment does not now reach auto sleep condition, but because need for environment will carry out energy-conservation, then user makes network storage equipment dormancy by operation push-button or use client software, now hard disk enters Poweroff state, but cable network module need be held open state.
3. the power-economizing method of a kind of network storage equipment according to claim 2, is characterized in that:
Described user makes network storage equipment dormancy be specially by operation push-button: when the network storage equipment is not in resting state, and whether the monitoring program of the network storage equipment detects in real time has button to press; User presses dormancy button, after monitoring program receives the instruction of dormancy, instruction is sent to the power module of the network storage equipment; Power module performs network storage equipment sleep operation;
Described user uses client software that network storage equipment dormancy is specially: when the network storage equipment is not in resting state, and when now not needing to perform read-write operation to hard disk, the client software that user opens client sends sleep command; The monitoring program of the network storage equipment detects sleep command; Monitoring program judges now whether hard disk is used by other clients, if now hard disk is without read-write, and the request of customer in response end; Monitoring program sends dormancy instruction to power module; Power module performs network storage equipment sleep operation; The complete acknowledge message of power module transmit operation is to monitoring program; Acknowledge message is sent to the client software of client by monitoring program again.
4. the power-economizing method of a kind of network storage equipment according to claim 1, is characterized in that: the described network storage equipment comprises hard disk, microprocessor, internal memory, nonvolatile memory, mixed-media network modules mixed-media and power module; Described hard disk, internal memory, nonvolatile memory, mixed-media network modules mixed-media, power module are all connected with described microprocessor.
5. the power-economizing method of a kind of network storage equipment according to claim 4, is characterized in that: described mixed-media network modules mixed-media is wireless network module or cable network module; Described power module is charge management module, or power management module, or the combination of charge management module and power management module.
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| CN103440466A (en) * | 2013-09-04 | 2013-12-11 | 上海斐讯数据通信技术有限公司 | Method for protecting hard disk of network device |
| CN109901694A (en) * | 2019-02-27 | 2019-06-18 | 苏州浪潮智能科技有限公司 | Hard disk is automatically into the method for power down mode, system, equipment and storage medium |
| CN111522427A (en) * | 2020-04-24 | 2020-08-11 | 上海航天计算机技术研究所 | Power supply control method of high-power-consumption satellite-borne storage system |
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