CN105515786A - Network card, server and pre-boot test method - Google Patents
Network card, server and pre-boot test method Download PDFInfo
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- CN105515786A CN105515786A CN201510990207.2A CN201510990207A CN105515786A CN 105515786 A CN105515786 A CN 105515786A CN 201510990207 A CN201510990207 A CN 201510990207A CN 105515786 A CN105515786 A CN 105515786A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
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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
- G06F9/445—Program loading or initiating
- G06F9/44568—Immediately runnable code
- G06F9/44578—Preparing or optimising for loading
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- Computer Networks & Wireless Communication (AREA)
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Abstract
The invention provides a network card, a server and a pre-boot test method. The network card includes a network card main chip, a power source module, a sideband interface network controller NCSI module, an RJ45 module, a FLASH module and an electrically erasable read-only memory (EEPROM) module; the network card main chip is connected with the power source module, the NCSI module, the RJ45 module, the FLASH module and the EEPROM module, and controls each module connected with the network card main chip; the power source module is used for providing power for the network card; the RJ45 interface is used for connecting an external switch through a network cable; the NCSI module is used for supporting server out-of-band management; the FLASH module is used for storing the FIRMWARE and MAC address information of the network card; and the EEPROM module is used for storing a PXEROM function module under the control of an external main board, so that the external main board can read and operate the PXEROM function module. With the network card of the invention adopted, a pre-starting test under a PXE technology can be realized.
Description
Technical field
The present invention relates to computer technology, the method for particularly a kind of network interface card, server and pretrigger test.
Background technology
Along with the development of cloud computing, large data, many fields all start cloud in traditional business, along with the increase of traffic carrying capacity, in server system, the transmission of data and the management of server just seem particularly important, and network interface card is one of key link of transfer of data and server admin.
Before server formally reaches the standard grade use, generally will through the test of pretrigger.At present, the test of this pretrigger can be realized by PXE (Pre-boot Execution Environment) technology.Place on the PXE technology under network environment, owing to can save hard disk and extremely low to hardware requirement, the pretrigger test therefore for realizing server then has obvious advantage.And PXE technology is by real-time performance, therefore, the importance of network interface card is just self-evident.
But current network interface card cannot carry out under PXE technology pretrigger test by back-level server.
Summary of the invention
The invention provides the method for a kind of network interface card, server and pretrigger test, the pretrigger test under PXE technology can be realized.
One embodiment of the invention proposes a kind of network interface card, comprising:
Network interface card master chip, power supply Power module, side band interface network controller NCSI module, RJ45 module, FLASH module and electrically erasable read-only memory EEPROM module;
Described network interface card master chip is connected with described power supply Power module, NCSI module, RJ45 module, FLASH module and EEPROM module respectively, and controls the modules be connected;
Described Power module, for powering for described network interface card;
Described RJ45 interface, for being connected with external switch by netting twine;
Described NCSI module, for back-level server outband management;
Described FLASH module, for depositing FIRMWARE and the mac address information of described network interface card;
Described EEPROM module, under the control of outside mainboard, deposits PXEROM functional module, reads and run this PXEROM functional module for mainboard.
One embodiment of the invention also proposes a kind of server, comprising:
Mainboard, and network interface card;
Described mainboard, for detect in BIOS do not comprise PXE functional module time, control in the EEPROM module of described network interface card, deposit PXEROM functional module; And the PXEROM functional module deposited in EEPROM module called in internal memory perform, then by PXEROM functional module, the files through network being placed on far-end is downloaded to local runtime, carry out pretrigger test;
Described network interface card comprises: network interface card master chip, power supply Power module, side band interface network controller NCSI module, RJ45 module, FLASH module and electrically erasable read-only memory EEPROM module;
Described network interface card master chip is connected with described power supply Power module, NCSI module, RJ45 module, FLASH module and EEPROM module respectively, and controls the modules be connected;
Described Power module, for powering for described network interface card;
Described RJ45 interface, for being connected with external switch by netting twine;
Described NCSI module, for back-level server outband management;
Described FLASH module, for depositing FIRMWARE and the mac address information of described network interface card;
Described EEPROM module, under the control of outside mainboard, deposits PXEROM functional module, reads and run this PXEROM functional module for mainboard.
One embodiment of the invention also proposes the method for carrying out pretrigger test based on above-mentioned server, comprising:
Mainboard detects in BIOS whether comprise PXE functional module;
If do not comprised, described mainboard controls in the EEPROM module of described network interface card, deposit PXEROM functional module; Also comprise:
The PXEROM functional module deposited in EEPROM module is called in internal memory and is performed by described mainboard, then by PXEROM functional module, the files through network being placed on far-end is downloaded to local runtime, carries out pretrigger test.
In embodiments of the inventive method, described mainboard controls in the EEPROM module of described network interface card, deposit PXEROM functional module and comprises: under the control of described mainboard, burning PXEROM functional module in the EEPROM module of described network interface card;
Described mainboard detect in BIOS do not comprise PXE functional module time, comprise further: burning FLASH module, to deposit FIRMWARE and mac address information.
In embodiments of the inventive method, when mainboard detect in BIOS comprise PXE functional module time, comprise further: burning FLASH module, to deposit FIRMWARE and mac address information.
The method of the network interface card that the embodiment of the present invention provides, server and pretrigger test, owing to not only comprising the FLASH module depositing network interface card firmware FIRMWARE and mac address information in network interface card, but also comprise EEPROM module, like this, if when not comprising PXE functional module in mainboard BIOS, just can deposit PXE functional module by EEPROM module and read for mainboard and run PXE functional module, when ensureing not comprise PXE functional module in mainboard BIOS, also can realize the pretrigger test under PXE technology.
Accompanying drawing explanation
Fig. 1 is the structural representation of the network interface card in one embodiment of the invention.
Fig. 2 is the structural representation of server in another embodiment of the present invention.
Fig. 3 is the method flow diagram of the pretrigger test in one embodiment of the invention.
Fig. 4 is the method flow diagram of pretrigger test in another embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
One embodiment of the invention proposes a kind of network interface card, see Fig. 1, comprising:
Network interface card master chip 101, power supply Power module 102, side band interface network controller NCSI module 103, RJ45 module 104, FLASH module 105 and electrically erasable read-only memory EEPROM module 106;
Described network interface card master chip 101 is connected with described power supply Power module 102, NCSI module 103, RJ45 module 104, FLASH module 105 and EEPROM module 106 respectively, and controls the modules be connected;
Described Power module 102, for powering for described network interface card;
Described RJ45 interface 104, for being connected with external switch by netting twine;
Described NCSI module 103, for back-level server outband management;
Described FLASH module 105, for depositing FIRMWARE and the mac address information of described network interface card;
Described EEPROM module 106, under the control of outside mainboard, deposits PXEROM functional module, reads and run this PXEROM functional module for mainboard.
The network interface card that the embodiment of the present invention provides, owing to not only comprising the FLASH module depositing network interface card firmware FIRMWARE and mac address information in network interface card, but also comprise EEPROM module, like this, if when not comprising PXE functional module in mainboard BIOS, just can deposit PXE functional module by EEPROM module and read for mainboard and run PXE functional module, when ensureing not comprise PXE functional module in mainboard BIOS, also can realize the pretrigger test under PXE technology.
One embodiment of the invention also proposes a kind of server, see Fig. 2, comprising:
Mainboard 201, and network interface card 202;
Described network interface card 202 comprises: network interface card master chip 2021, power supply Power module 2022, side band interface network controller NCSI module 2023, RJ45 module 2024, FLASH module 2025 and electrically erasable read-only memory EEPROM module 2026;
Described network interface card master chip 2021 is connected with described power supply Power module 2022, NCSI module 2023, RJ45 module 2024, FLASH module 2025 and EEPROM module 2026 respectively, and controls the modules be connected;
Described Power module 2022, for powering for described network interface card 202;
Described RJ45 interface 2024, for being connected with external switch by netting twine;
Described NCSI module 2023, for back-level server outband management;
Described FLASH module 2025, for depositing FIRMWARE and the mac address information of described network interface card;
Described EEPROM module 2026, under the control of outside mainboard, deposits PXEROM functional module, reads and run this PXEROM functional module for mainboard;
Described mainboard 201, for detect in BIOS do not comprise PXE functional module time, control to deposit PXEROM functional module in the EEPROM module 2026 of described network interface card 202; And the PXEROM functional module deposited in EEPROM module 2026 called in internal memory perform, then by PXEROM functional module, the files through network being placed on far-end is downloaded to local runtime, carry out pretrigger test.
The server that the embodiment of the present invention provides, owing to not only comprising the FLASH module depositing network interface card firmware FIRMWARE and mac address information in network interface card, but also comprise EEPROM module, like this, if when not comprising PXE functional module in mainboard BIOS, just can deposit PXE functional module by EEPROM module and read for mainboard and run PXE functional module, when ensureing not comprise PXE functional module in mainboard BIOS, also can realize the pretrigger test under PXE technology.
One embodiment of the invention also proposes the method for carrying out pretrigger test based on above-mentioned server, see Fig. 3, comprising:
301: mainboard detects in BIOS whether comprise PXE functional module, if comprised, terminate current process, if do not comprised, perform step 302.
302: described mainboard controls in the EEPROM module of described network interface card, deposit PXEROM functional module.
303: the PXEROM functional module deposited in EEPROM module is called in internal memory and performed by described mainboard.
304: the files through network being placed on far-end is downloaded to local runtime by PXEROM functional module by described mainboard, carry out pretrigger test.
The method of the pretrigger test that the embodiment of the present invention provides, owing to not only comprising the FLASH module depositing network interface card firmware FIRMWARE and mac address information in network interface card, but also comprise EEPROM module, like this, if when not comprising PXE functional module in mainboard BIOS, just can deposit PXE functional module by EEPROM module and read for mainboard and run PXE functional module, when ensureing not comprise PXE functional module in mainboard BIOS, also can realize the pretrigger test under PXE technology.
Another embodiment of the present invention proposes the method for carrying out pretrigger test based on the server of the invention described above embodiment, see Fig. 4, comprising:
401: mainboard detects in BIOS whether comprise PXE functional module, if comprised, perform step 402, if do not comprised, perform step 403.
402: burning FLASH module, to deposit FIRMWARE and mac address information, performs step 405.
403: under the control of described mainboard, burning PXEROM functional module in the EEPROM module of described network interface card, and burning FLASH module is to deposit FIRMWARE and mac address information.
404: when needs carry out pretrigger test, the PXEROM functional module deposited in EEPROM module is called in internal memory and performed by described mainboard.
405: the files through network being placed on far-end is downloaded to local runtime by PXEROM functional module by described mainboard, carry out pretrigger test.
In the embodiment shown in fig. 4, if when comprising PXE functional module in mainboard BIOS, then without the need to carrying out burning to EEPROM module, only need carry out burning to FLASH module, making FLASH module can deposit FIRMWARE and the mac address information of described network interface card; Therefore no matter whether comprise PXE functional module in mainboard BIOS, the network interface card in the embodiment of the present invention can provide corresponding mainboard support, thus realizes the pretrigger test under PXE technology.
The content such as information interaction, implementation between each unit in the said equipment, due to the inventive method embodiment based on same design, particular content can see in the inventive method embodiment describe, repeat no more herein.
Each embodiment of the present invention at least has following beneficial effect:
1, in the embodiment of the present invention, owing to not only comprising the FLASH module depositing network interface card firmware FIRMWARE and mac address information in network interface card, but also comprise EEPROM module, like this, if when not comprising PXE functional module in mainboard BIOS, just can deposit PXE functional module by EEPROM module and read for mainboard and run PXE functional module, when ensureing not comprise PXE functional module in mainboard BIOS, also can realize the pretrigger test under PXE technology.
2, in the embodiment of the present invention, if when comprising PXE functional module in mainboard BIOS, then without the need to carrying out burning to EEPROM module, only need carry out burning to FLASH module, making FLASH module can deposit FIRMWARE and the mac address information of described network interface card; Therefore no matter whether comprise PXE functional module in mainboard BIOS, the network interface card in the embodiment of the present invention can provide corresponding mainboard support, thus realizes the pretrigger test under PXE technology.
It should be noted that, in this article, the relational terms of such as first and second and so on is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element " being comprised " limited by statement, and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical factor.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within the scope of protection of the invention.
Claims (5)
1. a network interface card, is characterized in that, comprising:
Network interface card master chip, power supply Power module, side band interface network controller NCSI module, RJ45 module, FLASH module and electrically erasable read-only memory EEPROM module;
Described network interface card master chip is connected with described power supply Power module, NCSI module, RJ45 module, FLASH module and EEPROM module respectively, and controls the modules be connected;
Described Power module, for powering for described network interface card;
Described RJ45 interface, for being connected with external switch by netting twine;
Described NCSI module, for back-level server outband management;
Described FLASH module, for depositing FIRMWARE and the mac address information of described network interface card;
Described EEPROM module, under the control of outside mainboard, deposits PXEROM functional module, reads and run this PXEROM functional module for mainboard.
2. a server, is characterized in that, comprising:
Mainboard, and network interface card;
Described mainboard, for detect in BIOS do not comprise PXE functional module time, control in the EEPROM module of described network interface card, deposit PXEROM functional module; And the PXEROM functional module deposited in EEPROM module called in internal memory perform, then by PXEROM functional module, the files through network being placed on far-end is downloaded to local runtime, carry out pretrigger test;
Described network interface card comprises: network interface card master chip, power supply Power module, side band interface network controller NCSI module, RJ45 module, FLASH module and electrically erasable read-only memory EEPROM module;
Described network interface card master chip is connected with described power supply Power module, NCSI module, RJ45 module, FLASH module and EEPROM module respectively, and controls the modules be connected;
Described Power module, for powering for described network interface card;
Described RJ45 interface, for being connected with external switch by netting twine;
Described NCSI module, for back-level server outband management;
Described FLASH module, for depositing FIRMWARE and the mac address information of described network interface card;
Described EEPROM module, under the control of outside mainboard, deposits PXEROM functional module, reads and run this PXEROM functional module for mainboard.
3. server according to claim 2 carries out a method for pretrigger test, it is characterized in that,
Mainboard detects in BIOS whether comprise PXE functional module;
If do not comprised, described mainboard controls in the EEPROM module of described network interface card, deposit PXEROM functional module;
Also comprise:
The PXEROM functional module deposited in EEPROM module is called in internal memory and is performed by described mainboard, then by PXEROM functional module, the files through network being placed on far-end is downloaded to local runtime, carries out pretrigger test.
4. method according to claim 3, is characterized in that,
Described mainboard controls in the EEPROM module of described network interface card, deposit PXEROM functional module and comprises: under the control of described mainboard, burning PXEROM functional module in the EEPROM module of described network interface card;
Described mainboard detect in BIOS do not comprise PXE functional module time, comprise further: burning FLASH module, to deposit FIRMWARE and mac address information.
5. method according to claim 3, is characterized in that,
When mainboard detect in BIOS comprise PXE functional module time, comprise further: burning FLASH module, to deposit FIRMWARE and mac address information.
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| CN201510990207.2A CN105515786A (en) | 2015-12-24 | 2015-12-24 | Network card, server and pre-boot test method |
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| CN107807897A (en) * | 2017-11-24 | 2018-03-16 | 郑州云海信息技术有限公司 | A kind of universal network interface card framework |
| CN112653595A (en) * | 2020-12-15 | 2021-04-13 | 成都海光集成电路设计有限公司 | Chip network function testing method and device, storage medium and equipment |
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Application publication date: 20160420 |