CN107247596A - Starting-up method, device and electronic equipment - Google Patents
Starting-up method, device and electronic equipment Download PDFInfo
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- CN107247596A CN107247596A CN201710481784.8A CN201710481784A CN107247596A CN 107247596 A CN107247596 A CN 107247596A CN 201710481784 A CN201710481784 A CN 201710481784A CN 107247596 A CN107247596 A CN 107247596A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/4401—Bootstrapping
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Abstract
The invention discloses a kind of starting-up method, device and electronic equipment, methods described includes:The hardware information of electronic equipment is obtained when starting electronic equipment;If the hardware information shows that the hardware is unsatisfactory for default initialization condition, in initial phase, ignore the hardware;Wherein, the hardware information includes:The hardware whether there is Pre-boot Execution Environment and iSCSI;When there is Pre-boot Execution Environment and iSCSI, the state of Pre-boot Execution Environment and iSCSI interface.Hardware state is detected when the technical scheme of the present embodiment is by starting shooting, then determined whether according to testing result to hardware initialization, when detection shows that the hardware is unsatisfactory for default initialization condition, then ignore the hardware in initial phase, so as to shorten the available machine time.
Description
Technical field
The present invention relates to electronic technology field, more particularly to a kind of starting-up method, device and electronic equipment.
Background technology
With the development of information technology, the electronic installation based on processor, such as miscellaneous electronic equipment are
Generally used by enterprise with individual.The boot program of general electronic equipment is as follows.After power-on, electronic equipment is first held
Self detection (Power On Self Test, POST) of row start.Electronic equipment simultaneously loads basic input output system (Basic
Input/Output System, BIOS), to determine most basic hardware structure, and the necessary just platform of hardware progress is turned into
Industry.BIOS.BIOS then performs Bootloader (Boot Loader), according to booting device sequence (boot device
Sequence, also known as boot order) loading startup program, the kernel program of the operating system of such as electronic equipment.Work as startup
After program loading, the control expedient of electronic equipment transfers to startup program to handle, to complete the start task of whole electronic equipment.
Current electronic equipment,, all can be to it no matter whether program can load when being initialized to hardware in start
Initialized, that is, run the corresponding driver of the hardware.Because program is more, such as network stack (Network
stack):NMP (Manager Network Protocol, MNP), Internet Protocol (Internet
Protocol, IP), transmission control protocol (Transmission Control Protocol, TCP), UDP
(User Datagram Protocol, UDP), DHCP Protocols, block input/output interface (BlockIO), disk input
Output interface (DiskIO) and file system (Filesystem) etc..Therefore, if all initialized to whole hardware, it can account for
With the very long available machine time.
The content of the invention
In view of this, the starting-up method, device and calculating of available machine time can be shortened it is an object of the invention to provide a kind of
Machine.
To achieve these goals, the invention provides a kind of starting-up method, including:
The hardware information of electronic equipment is obtained when starting electronic equipment;
If the hardware information shows that the hardware is unsatisfactory for default initialization condition, starting basic input and output
The initial phase of system, ignores the hardware;
Wherein, the hardware information includes:
The hardware whether there is Pre-boot Execution Environment and iSCSI;
When there is Pre-boot Execution Environment and iSCSI, the state of Pre-boot Execution Environment and iSCSI interface.
Preferably, wherein, firmware and the remote server connection communication of the hardware are initial to be carried out to the hardware
Change.
Preferably, the hardware information of electronic equipment is obtained when starting electronic equipment, including:
The request for obtaining the hardware information is sent to hardware interface;
Receive the hardware information that the hardware interface is sent.
Preferably, methods described also includes:
When the hardware information shows there is Pre-boot Execution Environment, and the Interface status of the iSCSI is connected state,
Then start the initial phase of basic input output system, ignore the hardware.
Preferably, methods described includes:
If the hardware information shows that Pre-boot Execution Environment is not present in the hardware or the Interface status of the iSCSI is
Non-interconnected state, then starting the initial phase of basic input output system, initializing the hardware.
Preferably, the state of performing environment and iSCSI interface can be started by following at least one method detection:
The request based on device management protocol is sent to the interface, and receives response;
Sent to the interface and be based on platform class data model, and receive response.
Preferably, wherein, the hardware with the presence or absence of Pre-boot Execution Environment and iSCSI is detected by mixed-media network modules mixed-media
, specifically include:
Mixed-media network modules mixed-media is sent after the request of transmission packet, receives the response that Dynamic Host Configuration Protocol server is sent,
It can determine that Pre-boot Execution Environment and iSCSI whether there is according to the response;
Wherein, the packet is that the firmware interface provided by hardware service business is transmitted.
The embodiment of the present invention also provides a kind of opening device, including:
Acquisition module, is configured to obtain hardware information during start;
Judge module, is configured to when the hardware information shows that the hardware is unsatisfactory for default initialization condition, first
In stage beginning, ignore the hardware;
Wherein, the hardware information includes:
The hardware whether there is Pre-boot Execution Environment and iSCSI;
When there is Pre-boot Execution Environment and iSCSI, the state of detection Pre-boot Execution Environment and iSCSI interface.
Preferably, wherein, firmware and the remote server connection communication of the hardware are initial to be carried out to the hardware
Change.
The embodiment of the present invention also provides a kind of electronic equipment, and the electronic equipment includes opening device as described above.
It can be realized by the embodiment of the present invention:Hardware state is detected when the technical scheme of the present embodiment is by starting shooting, so
Determined whether afterwards according to testing result to hardware initialization, when detection shows that the hardware is unsatisfactory for default initialization condition,
Then ignore the hardware in initial phase, so as to shorten the available machine time.
Brief description of the drawings
Fig. 1 is the flow chart of the embodiment one of the starting-up method of the present invention;
Fig. 2 is the start process schematic diagram of the embodiment two of the starting-up method of the present invention;
Fig. 3 is the flow chart of the embodiment two of the starting-up method of the present invention;
Fig. 4 is the schematic diagram of the embodiment one of the opening device of the present invention.
Embodiment
The various schemes and feature of the disclosure are described herein with reference to accompanying drawing.
It should be understood that can disclosed embodiments be made with various modifications.Therefore, description above should not be regarded
To limit, and only as the example of embodiment.Those skilled in the art will expect within the scope and spirit of this
Other modifications.
Comprising in the description and constituting the accompanying drawing of a part of specification and show embodiment of the disclosure, and with it is upper
Substantially description and the detailed description given below to embodiment of this disclosure that face is provided are used to explain the disclosure together
Principle.
It is of the invention by description with reference to the accompanying drawings to the preferred form of the embodiment that is given as non-limiting examples
These and other characteristic will become apparent.
It is also understood that although with reference to some instantiations, invention has been described, people in the art
Member realize with can determine the present invention many other equivalents, they have feature as claimed in claim and therefore all
In the protection domain limited whereby.
When read in conjunction with the accompanying drawings, in view of described further below, above and other aspect, the feature and advantage of the disclosure will become
It is more readily apparent.
The specific embodiment of the disclosure is described hereinafter with reference to accompanying drawing;It will be appreciated, however, that the disclosed embodiments are only
The example of the disclosure, it can be implemented using various ways.The function and structure known and/or repeated is not described in detail to avoid
Unnecessary or unnecessary details causes the disclosure smudgy.Therefore, specific structural and feature disclosed herein is thin
Section is not intended to restrictions, but as just the basis of claim and representative basis for instruct those skilled in the art with
Substantially any appropriate detailed construction diversely uses the disclosure.
Electronic equipment when being initialized to hardware, no matter whether program can load, can all be carried out in start to it
Initialization, that is, run the corresponding driver of the hardware.Because program is more, such as network stack (Network stack):Net
Network management agreement (Manager Network Protocol, MNP), Internet Protocol (Internet Protocol, IP), biography
Transport control protocol view (Transmission Control Protocol, TCP), UDP (User Datagram
Protocol, UDP), DHCP Protocols, block input/output interface (BlockIO), disk input/output interface (DiskIO)
With file system (Filesystem) etc..Therefore, if all initialized to whole hardware, when can take very long start
Between.To solve this technical problem, the embodiment of the present invention is in electronic equipment start process, to meeting the hardware of preparatory condition not
Initialized, that is to say, that dispense the initialization procedure of some hardware, to save the available machine time.Application of the embodiment of the present invention
In electronic equipment, electronic equipment can include the equipment such as desktop computer, notebook computer, server.
Fig. 1 is the flow chart of the embodiment one of the starting-up method of the present invention, as shown in figure 1, the starting-up method of the present embodiment,
Specifically it may include steps of:
S101, obtains hardware information during start.
S102, if the hardware information shows that the hardware is unsatisfactory for default initialization condition, in initial phase,
Ignore the hardware.
Wherein, the hardware information includes:
The hardware whether there is Pre-boot Execution Environment and iSCSI;
When there is Pre-boot Execution Environment and iSCSI, the state of Pre-boot Execution Environment and iSCSI interface.
Wherein, Pre-boot Execution Environment (Preboot Execute Environment, PXE) is developed by Intel Company
Technology, work in Client/Server network mode, support work station to download image from far-end server by network,
And thus support by network startup operating system, in start-up course, demanding terminal server-assignment IP address, then with simple
FTP (Trivial File Transfer Protocol, TFTP) or multiple spot TFTP
(Multicast Trivial File Transfer Protocol, MTFTP) downloads one and starts software kit to local memory
It is middle to perform, terminal (client) basic software is completed by this startup software kit and set, server is pre-installed in so as to guide
In terminal operating system.
Iscsi technology is one kind by Internet engineering task force (The Internet Engineering Task
Force, IETF) company propose, IBM Corporation research and development, be one for hardware device use can be in the upper of IP agreement
The SCSI command collection of layer operation, this instruction set can be realized runs SCSI protocol on ip networks, can be such as
It is routed on high speed gigabit Ethernet.Iscsi technology is a kind of new storing technology, and the technology is by existing scsi interface
Combined with Ethernet (Ethernet) technology, make server can be with intercoursing data using the storage device of IP network.
ISCSI interfaces, i.e. Internet small computer system interfaces (iSCSI:Internet Small Computer System
Interface) it is a kind of agreement based on TCP/IP, for setting up and managing between IP storage devices, main frame and client computer etc.
Interconnection, and create storage area network (SAN).SAN causes SCSI protocol to turn into applied to high speed data transmission networks
May, this transmission is carried out with data block rank (block-level) between multiple data storage networks.SCSI structures are based on visitor
Family/server mode, its commonly used environment is:Equipment is adjacent to each other, and these equipment are connected by SCSI bus.iSCSI
Major function be host computer system (i.e. starter, initiator) on TCP/IP networks and storage device (i.e. object machine,
Target encapsulation and the transmitting process of mass data are carried out between).In addition, iSCSI is provided encapsulates SCSI in IP network
Order, and operate on TCP.
Therefore, when the hardware has a Pre-boot Execution Environment and iSCSI, and the state of iSCSI interface is logical
During state, the hardware can be connected by its firmware (Firmware) with Dynamic Host Configuration Protocol server, and hardware is initialized, and change speech
It, the initialization operation of the hardware is carried out by the firmware of its own, and is not to start basic input output system
Carried out during (BasicInput/Output System, BIOS), the initialization and BIOS initialization of the hardware
Journey can be synchronous progress, and therefore, the time of whole hardware initialization will greatly shorten.
As shown in Fig. 2 the electronic equipment of the present invention is in starting up's operating system, while BIOS system is started,
Baseboard management controller (Baseboard Management Controller, BMC) also starts simultaneously, and controller calls management
Component host-host protocol (Management Component Transport Protocol, MCTP) and platform DBMS model
(Platform Level Data Models, PLDM) detects the state of hardware, and wherein MCTP can control hardware unit,
PLDM can read the information or monitoring hardware of hardware.BMC runs to equipment selection by obtaining after hardware information, in BIOS and opened
During dynamic (Boot Device Selection, BDS) stage, whether default initialization condition can be met according to hardware information, selected
Select and these hardware are initialized, or ignore these hardware;For example for server, baseboard controller can be used
(Baseboard Management Controller, BMC) performs this process.Then carry out into power-on self-test (Power
On Self Test, POST) stage.
Hardware state is detected when the technical scheme of the present embodiment is by starting shooting, is then determined whether according to testing result to hard
Part is initialized, and when detection shows that the hardware is unsatisfactory for default initialization condition, then ignores the hardware in initial phase,
So as to shorten the available machine time.
Fig. 3 is the flow chart of the embodiment two of the starting-up method of the present invention, and the starting-up method of the present embodiment is in above-mentioned implementation
On the basis of example one, technical scheme is further introduced in further detail.As shown in figure 3, the start side of the present embodiment
Method, specifically may include steps of:
S301, sends the request for obtaining the hardware information.
S302, receives the hardware information that the interface of the hardware is sent.
Wherein, the hardware information includes:
The hardware whether there is Pre-boot Execution Environment and iSCSI;
When there is Pre-boot Execution Environment and iSCSI, the state of Pre-boot Execution Environment and iSCSI interface.
Wherein, the firmware of the hardware and remote server connection communication, to be initialized to the hardware.
When the hardware has a Pre-boot Execution Environment and iSCSI, and the state of iSCSI interface is logical state
When, the hardware can be connected by its firmware (firmware) with Dynamic Host Configuration Protocol server, and hardware is initialized, in other words,
The initialization operation of the hardware is carried out by the firmware of its own, and is not to start basic input output system
Carried out during (Basic Input/Output System, BIOS), the initialization and BIOS initialization of the hardware
Journey can be synchronous carries out.So so that the time of starting up shortens dramatically.
The electronic equipment of the present invention is in starting up's operating system, and while BIOS system is started, BMC is also opened simultaneously
It is dynamic, call MCTP and PLDM to detect whether hardware is the hardware that connects network, wherein MCTP can control hardware unit, PLDM
The information or monitoring hardware of hardware can be read.Then, when BIOS runs to BDS phase, it can meet pre- according to hardware information
If initialization condition whether, it is determined that being initialized to these hardware or ignoring these hardware;, can be with for server
This process is performed using baseboard controller.
After the initialization of hardware is completed, BIOS system will be carried out into the POST stages.
S303, when the hardware information shows there is Pre-boot Execution Environment, and the Interface status of the iSCSI is connection
State, then starting the initial phase of basic input output system, ignoring the hardware.
S304, if the hardware information shows that Pre-boot Execution Environment or the interface of the iSCSI is not present in the hardware
State is non-interconnected state, then is starting the initial phase of basic input output system, initializing the hardware.
Specifically, if the hardware information shows that the hardware has Pre-boot Execution Environment or the iSCSI interface
State is connected state, and it is the network hardware to illustrate current hardware, and can connect Dynamic Host Configuration Protocol server, can be taken by DHCP
Business device carries out initialization operation, therefore, avoids the need for carrying out initially these hardware in the initial phase for starting BIOS system
Change operation, but Dynamic Host Configuration Protocol server is connected by the firmware of these hardware, initialization operation is carried out to these hardware.The opposing party
Face, if it is non-company that the hardware information, which shows that Pre-boot Execution Environment or the Interface status of the iSCSI is not present in the hardware,
Logical state, it is non-network hardware to illustrate current hardware, it is impossible to carries out initialization operation by Dynamic Host Configuration Protocol server, therefore, is opening
The initial phase of dynamic BIOS system is accomplished by carrying out initialization operation to these hardware.
Wherein, the state of performing environment and iSCSI interface can be started by following at least one method detection:
The request based on device management protocol is sent to the interface, and receives response;
Sent to the interface and be based on platform class data model, and receive response.
Wherein, the hardware is detected with the presence or absence of Pre-boot Execution Environment and iSCSI by mixed-media network modules mixed-media, specific bag
Include:
Mixed-media network modules mixed-media is sent after the request of transmission packet, receives the response that Dynamic Host Configuration Protocol server is sent,
It can determine that Pre-boot Execution Environment and iSCSI whether there is according to the response;
Wherein, the packet is that the firmware interface provided by hardware service business is transmitted.
Specifically, Firmware can pass through biography by hardware system interface transmission data when receiving mixed-media network modules mixed-media requirement
Transmission of data communicates with confirming iSCSI with Dynamic Host Configuration Protocol server, and whether such as Option17 is connected state, and PXE such as codes
60 PXE, if exist.
The technical scheme of the present embodiment is communicated come to hardware initialization, this mistake by the firmware of hardware with Dynamic Host Configuration Protocol server
Journey be with BIOS start process be synchronous, so both completed the first i.e. beginningization of hardware, the available machine time shortened again.
Fig. 4 is the schematic diagram of the embodiment one of the opening device of the present invention, as shown in figure 4, the opening device of the present embodiment,
Acquisition module 41 and judge module 42 can specifically be included.
Acquisition module 41, is configured to obtain hardware information during start;
Judge module 42, is configured to when the hardware information shows that the hardware is unsatisfactory for default initialization condition,
Initial phase, ignores the hardware;
Wherein, the hardware information includes:
The hardware whether there is Pre-boot Execution Environment and iSCSI;
When there is Pre-boot Execution Environment and iSCSI, the state of detection Pre-boot Execution Environment and iSCSI interface.
Further, wherein, the firmware of the hardware and Dynamic Host Configuration Protocol server connection communication are initial to be carried out to the hardware
Change.
Hardware state is detected when the technical scheme of the present embodiment is by starting shooting, is then determined whether according to testing result to hard
Part is initialized, and when detection shows that the hardware is unsatisfactory for default initialization condition, then ignores the hardware in initial phase,
So as to shorten the available machine time.
The embodiment of the present invention also provides a kind of electronic equipment, and the electronic equipment includes opening device as shown in Figure 3.
Above example is only the exemplary embodiment of the present invention, is not used in the limitation present invention, protection scope of the present invention
It is defined by the claims.Those skilled in the art can make respectively in the essence and protection domain of the present invention to the present invention
Modification or equivalent substitution are planted, this modification or equivalent substitution also should be regarded as being within the scope of the present invention.
Claims (10)
1. a kind of starting-up method, it is characterised in that including:
The hardware information of electronic equipment is obtained when starting electronic equipment;
If the hardware information shows that the hardware is unsatisfactory for default initialization condition, starting basic input output system
Initial phase, ignore the hardware;
Wherein, the hardware information includes:
The hardware whether there is Pre-boot Execution Environment and iSCSI;
When there is Pre-boot Execution Environment and iSCSI, the state of Pre-boot Execution Environment and iSCSI interface.
2. according to the method described in claim 1, it is characterised in that wherein, the firmware of the hardware is connected with remote server
Communication, to be initialized to the hardware.
3. according to the method described in claim 1, it is characterised in that the hardware letter of electronic equipment is obtained when starting electronic equipment
Breath, including:
The request for obtaining the hardware information is sent to hardware interface;
Receive the hardware information that the hardware interface is sent.
4. according to the method described in claim 1, it is characterised in that methods described also includes:
When the hardware information shows there is Pre-boot Execution Environment, and the Interface status of the iSCSI is connected state, then exists
Start the initial phase of basic input output system, ignore the hardware.
5. according to the method described in claim 1, it is characterised in that methods described includes:
If it is non-company that the hardware information, which shows that Pre-boot Execution Environment or the Interface status of the iSCSI is not present in the hardware,
Logical state, then starting the initial phase of basic input output system, initializing the hardware.
6. according to the method described in claim 1, it is characterised in that can be started by following at least one method detection and perform ring
The state of border and iSCSI interface:
The request based on device management protocol is sent to the interface, and receives response;
Sent to the interface and be based on platform class data model, and receive response.
7. according to the method described in claim 1, it is characterised in that wherein, the hardware whether there is Pre-boot Execution Environment
Detected, specifically included by mixed-media network modules mixed-media with iSCSI:
Mixed-media network modules mixed-media is sent after the request of transmission packet, receives the response that Dynamic Host Configuration Protocol server is sent, according to
The response can determine that Pre-boot Execution Environment and iSCSI whether there is;
Wherein, the packet is that the firmware interface provided by hardware service business is transmitted.
8. a kind of opening device, it is characterised in that including:
Acquisition module, is configured to obtain hardware information during start;
Judge module, is configured to when the hardware information shows that the hardware is unsatisfactory for default initialization condition, in initialization
In the stage, ignore the hardware;
Wherein, the hardware information includes:
The hardware whether there is Pre-boot Execution Environment and iSCSI;
When there is Pre-boot Execution Environment and iSCSI, the state of detection Pre-boot Execution Environment and iSCSI interface.
9. device according to claim 7, it is characterised in that wherein, the firmware of the hardware is connected with remote server
Communication, to be initialized to the hardware.
10. a kind of electronic equipment, it is characterised in that the electronic equipment includes opening as described in claim 8 to claim 9
Machine device.
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Cited By (4)
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CN111143132A (en) * | 2019-12-30 | 2020-05-12 | 山东英信计算机技术有限公司 | BIOS recovery method, device, equipment and readable storage medium |
CN112463223A (en) * | 2020-11-11 | 2021-03-09 | 苏州浪潮智能科技有限公司 | Boot time optimization method, device, equipment and readable storage medium |
CN112860330A (en) * | 2021-02-23 | 2021-05-28 | 浙江大华技术股份有限公司 | Method and device for installing operating system, computer equipment and storage medium |
TWI757923B (en) * | 2020-10-21 | 2022-03-11 | 英業達股份有限公司 | Pre-boot execution environment determination system and method thereof |
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