CN105634871A - AXIe-based intelligent platform management system test instrument - Google Patents
AXIe-based intelligent platform management system test instrument Download PDFInfo
- Publication number
- CN105634871A CN105634871A CN201610049193.9A CN201610049193A CN105634871A CN 105634871 A CN105634871 A CN 105634871A CN 201610049193 A CN201610049193 A CN 201610049193A CN 105634871 A CN105634871 A CN 105634871A
- Authority
- CN
- China
- Prior art keywords
- management system
- intelligent platform
- platform management
- axie
- measured
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/50—Testing arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
- H04L43/0817—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking functioning
Abstract
The invention provides an AXIe-based intelligent platform management system test instrument, and belongs to the test field, which solves a problem that the existing intelligent platform management controller (IPMC) researched by research staffs can normally work in a relative AXIe automatic test system. The AXIe-based intelligent platform management system test instrument comprises a protocol management controller and an upper computer. The protocol management controller is used for transmitting commands and data to the IPMC or a shelf management controller (ShMC) on each single board in a to-be-tested intelligent platform management system according to test information, and receiving response data of the IPMC or ShMC on each single board in the to-be-tested intelligent platform management system. The upper computer is used for configuring the protocol management controller and setting to-be-tested programs and specific test content according to test requirements; the upper computer is further used for processing the received response data of the IPMC or ShMC on each single board in the to-be-tested intelligent platform management system, and displaying information and test results of the to-be-tested intelligent platform management system. The AXIe-based intelligent platform management system test instrument is used for testing whether the to-be-tested intelligent platform management system meets the AXIe standard.
Description
Technical field
The invention belongs to field tests, be specifically related to the intelligent platform management system test instrument based on AXIe.
Background technology
AXIe (AdvancedTCAextensionsforinstrumentation, instrument and the test extension at advanced telecom computing framework) it is the open bus standard based on AdvancedTCA, it it is current latest generation test bussing technique standard, compared with the existing test bus standard such as GPIB, VXI, PXI, PXIe, LXI, have speed faster, the advantage such as modularity Chengdu is higher, motility is better.
AXIe standard can provide ultimate scalability, meets various test platform needs, including implement porter stacking-type system, modular system and such as any ripple line generator, the modular insert such as oscillograph meeting AXIe standard. for system operator, in the face of quantity is always many, the test platform of different vendor of all kinds and modular insert, how accurately to inquire about, judge and locate the abnormal problem occurred in the system of reason multiple module plug-in unit composition in time, AXIe standard defines perfect hardware intelligent platform management system, bottom hardware management service is provided, for monitoring, control, in guarantee AXIe veneer and machine frame, other functional units is properly functioning, obtain functional unit, temperature sensor, the information of voltage sensor, receive veneer and intelligence FRU (FieldReplaceUnit, Field Replaceable) fault warning event and be able to carry out basic fault operate such as power-off, restart, reset management.
AXIe intelligent platform management system includes a special ShMC (ShelfManagementController, rack management device) and the IPMC (IntelligentPlatformManagementController, intelligent platform management control module) that is positioned on each veneer. Rack management device (ShMC) is a dedicated system Management Controller, its charge of overseeing cabinet subsystem and each module health status, control case fan heat radiation and management cabinet power-on sequence etc., by IPMB (IntelligentPlatformManagementBus, Intelligent Platform Management Bus) and FRU (FieldReplacedUnits, replaceable unit) and veneer on IPMC carry out reliable efficient communication, thus realizing the coordinated management of whole frame. IPMC is an independent operating subsystem, it runs completely not against load processor, BIOS and operating system, and it realizes E-keying, power-on and power-off control, reset, temperature monitoring, monitoring voltage, load return, serial ports access, SOL remote access, record trouble, transmission warning, accesses the functions such as System Event Log (SEL).
In a new generation's Auto-Test System, AXIe equipment will be widely used. Owing to developer is different to the understanding of AXIe agreement, the scheme adopted is different with method of testing, therefore the AXIe board researched and developed is likely to occur problem in reliability and compatibility, especially IPMC and ShMC is when associated working, due to compatibility issue, operation irregularity often occurs. Simultaneously as lack effective means of testing and test equipment, research staff is difficult to defect and the deficiency that comprehensive discovering device exists in equipment debugging and maintenance process, is also not aware that whether oneself researched and developed IPMC equipment or ShMC equipment meet consensus standard. When building the Auto-Test System based on AXIe standard, research staff is difficult to learn whether researched and developed IPMC equipment or ShMC equipment can normal operation in corresponding AXIe Auto-Test System. Therefore, based on development and the exploitation of AXIe intelligent platform management system test instrument, there are urgent application demand and application value.
Summary of the invention
The present invention be in order to solve existing research staff researched and developed IPMC equipment or ShMC equipment in corresponding AXIe Auto-Test System whether can the problem of normal operation, the invention provides a kind of intelligent platform management system test instrument based on AXIe.
Based on the intelligent platform management system test instrument of AXIe, it includes interface module, consultative management controller and host computer; Described interface module includes IPMB interface module and network interface module;
IPMB interface module, for realizing the information transmission between intelligent platform management system to be measured and consultative management controller,
Network interface module, for realizing the information transmission between host computer and consultative management controller,
Consultative management controller, for sending order and data to ShMC equipment in intelligent platform management system to be measured or the IPMC equipment on each veneer according to test information, and receive ShMC equipment in intelligent platform management system to be measured or the response data of the IPMC equipment on each veneer;
Host computer, for consultative management controller is configured, according to testing requirement, the project carrying out testing is set and specifically tests content, it is additionally operable to the response data of ShMC equipment in the intelligent platform management system to be measured received or the IPMC equipment on each veneer is processed, shows information and the test result of intelligent platform management system to be measured.
In described intelligent platform management system to be measured, each veneer includes AXIe veneer and FRU.
Consultative management controller, for ordering and data to the IPMC transmission on each veneer in intelligent platform management system to be measured according to test information, and the detailed process of the response data of the IPMC received in intelligent platform management system to be measured on each veneer is:
Consultative management controller is communicated with the IPMC on each veneer in intelligent platform management system to be measured by IPMB bus, inquiry AXIe veneer and the voltage of FRU, temperature sensor data information, and support that all voltage, temperature sensor data carry out web network inquiry by network interface module;
Collect product ID, version information and production firm's information on all AXIe veneers and FRU, and carry out web network inquiry by network interface module.
Consultative management controller is additionally operable to support the notice external system management of LAN mouth, it is achieved based on the top management service of TCP/IP.
Consultative management controller, is additionally operable to support various orders in AXIe framework, it is achieved to the control of IPMC, management in all AXIe frameworks; Receive and respond the event notice of AXIe veneer and FRU.
Consultative management controller, is additionally operable to support E-keying operating process.
Consultative management controller, for sending order and data to ShMC equipment in intelligent platform management system to be measured according to test information, and receives the detailed process of the response data of ShMC equipment in intelligent platform management system to be measured and is:
Consultative management controller is communicated with ShMC equipment in intelligent platform management system to be measured by IPMB bus, consultative management controller is for responding various inquiries or the control command of ShMC equipment in intelligent platform management system to be measured, send test equipment state transition events message, produce the voltage needed for ShMC equipment in intelligent platform management system to be measured, temperature sensor data information and product ID, version information, production firm's information and point-to-point connectivity record, it is sent to ShMC equipment in intelligent platform management system to be measured, produce and to treating that in examining system, ShMC equipment sends event of failure information.
Work process based on the intelligent platform management system test instrument of AXIe:
After test instrunment powers on, first pass through PC control software and test instrunment is configured, according to different testing requirements, test instrunment is set to ShMC equipment or IPMC equipment, the relevant item carrying out testing is set and specifically tests content; After being provided with, corresponding configuration information is by the corresponding configuration depositor of host computer interface write test instrunment, and test instrunment is started working; The processor of test instrunment sends the corresponding command and data according to test information to intelligent platform management system to be measured, and by host computer interface, the response data of equipment to be tested is sent to host computer; The corresponding contents that test instrunment is returned by PC control software processes, and provides corresponding equipment test result.
The present invention brings and provides the benefit that, the function of intelligent platform management system to be measured is tested by the intelligent platform management system controller based on AXIe, based on the research and development speed of the intelligent platform management system controller of AXIe and efficiency in raising AXIe system, checking IPMC equipment or ShMC equipment are all significant to the matching degree of AXIe standard, stability and reliability.
Accompanying drawing explanation
Fig. 1 is the principle schematic of the intelligent platform management system controller based on AXIe;
Fig. 2 is the principle schematic of network interface inside modules.
Detailed description of the invention
Detailed description of the invention one: present embodiment is described referring to Fig. 1, the intelligent platform management system test instrument based on AXIe described in present embodiment, it includes interface module 1, consultative management controller 2 and host computer 3; Described interface module includes IPMB interface module 1-1 and network interface module 1-2;
IPMB interface module 1-1, for realizing the information transmission between intelligent platform management system to be measured and consultative management controller 2,
Network interface module 1-2, for realizing the information transmission between host computer 3 and consultative management controller 2,
Consultative management controller 2, for sending order and data to ShMC equipment in intelligent platform management system to be measured or the IPMC equipment on each veneer according to test information, and receive ShMC equipment in intelligent platform management system to be measured or the response data of the IPMC equipment on each veneer;
Host computer 3, for consultative management controller 2 is configured, according to testing requirement, the project carrying out testing is set and specifically tests content, it is additionally operable to the response data of ShMC equipment in the intelligent platform management system to be measured received or the IPMC equipment on each veneer is processed, shows information and the test result of intelligent platform management system to be measured.
Present embodiment, the software design of test instrunment is divided into two parts, and a part is host computer application programming, and another part is the programming run in consultative management controller 2.
Host computer 3 application program is responsible for test instrunment is configured, control test instrunment according to testing requirement and carry out corresponding operating, the project and the particular content that carry out testing are set, control order and data manipulation that test instrunment carries out specifying, the corresponding information of display test instrunment and the test result of Devices to test.
In consultative management controller 2, software design mainly realizes the function of IPMB interface and network interface according to the configuration control test instrunment of host computer 3; According to different configuration requirements, it is achieved ShMC functions of the equipments or IPMC functions of the equipments; Configure according to host computer, send the order and data specified to system equipment to be measured; System equipment test result to be measured is sent to host computer.
Consultative management controller 2 is the kernel control chip of test instrunment in intelligent platform management system, intelligent platform management controls the hardware of function and realizes carrier, consultative management controller 2 can select altera corp Cyclone series EP4CE6E22C8N, and configures Altera tri-speed Ethernet IP kernel; Can also adopting the PowerPC series MPC8536 of Freescale company, the contour performance processor chips of ARM series S3C2450 of Samsung realize.
IPMB interface module 1-1 is the interface channel interface of test instrunment and devices in system to be measured.
IPMB interface module 1-1 defines IPMB_A and IPMB_B bus.
Network interface completes ShMC and is connected with outside host computer, it is achieved data transmission between host computer and test instrunment.
Detailed description of the invention two: present embodiment is distinctive in that with the intelligent platform management system test instrument based on AXIe described in detailed description of the invention one, and in described intelligent platform management system to be measured, each veneer includes AXIe veneer and FRU.
In present embodiment, FRUFieldReplacedUnits is replaceable unit.
Detailed description of the invention three: present embodiment is distinctive in that with the intelligent platform management system test instrument based on AXIe described in detailed description of the invention two, consultative management controller 2, for ordering and data to the IPMC transmission on each veneer in intelligent platform management system to be measured according to test information, and the detailed process of the response data of the IPMC received in intelligent platform management system to be measured on each veneer is:
Consultative management controller 2 is communicated with the IPMC on each veneer in intelligent platform management system to be measured by IPMB bus, inquiry AXIe veneer and the voltage of FRU, temperature sensor data information, and support that all voltage, temperature sensor data carry out web network inquiry by network interface module 1-2;
Product ID, version information and production firm's information on AXIe veneer and FRU are treated in examining system in collection, and carry out web network inquiry by network interface module 1-2.
Detailed description of the invention four: present embodiment is distinctive in that with the intelligent platform management system test instrument based on AXIe described in detailed description of the invention three, consultative management controller 2 is additionally operable to support the notice external system management of LAN mouth, it is achieved based on the top management service of TCP/IP.
Present embodiment consultative management controller 2, is additionally operable to support the notice external system management of LAN mouth, here it is event message informing mechanism, it is achieved based on the top management service of TCP/IP, as: remote activation, snmp simple network management protocol management etc.
Detailed description of the invention five: present embodiment is distinctive in that with the intelligent platform management system test instrument based on AXIe described in detailed description of the invention three or four, consultative management controller 2, it is additionally operable to support various orders in AXIe framework, it is achieved to the control of IPMC, management in all AXIe frameworks; Receive and respond the event notice of AXIe veneer and FRU.
Present embodiment, described consultative management controller 2, it is additionally operable to support various orders in AXIe framework, such as inquiry or control command, it is achieved to the control of IPMC, management in all AXIe frameworks; Receive and respond the event notice of AXIe veneer and FRU, as taked corresponding failure recovery operation as restarted or resetting.
Detailed description of the invention six: present embodiment is distinctive in that with the intelligent platform management system test instrument based on AXIe described in detailed description of the invention one, consultative management controller 2, is additionally operable to support E-keying operating process.
Present embodiment, in E-keying operating process, it is ensured that machine frame entodorsum interface is compatible with single board interface, it is prevented that influence each other between incompatible interface single plate.
Detailed description of the invention seven: present embodiment is described referring to Fig. 2, present embodiment is distinctive in that with the intelligent platform management system test instrument based on AXIe described in detailed description of the invention one, consultative management controller 2, for sending order and data to ShMC equipment in intelligent platform management system to be measured according to test information, and receive the detailed process of the response data of ShMC equipment in intelligent platform management system to be measured and be:
Consultative management controller 2 is communicated with ShMC equipment in intelligent platform management system to be measured by IPMB bus, consultative management controller 2 is for responding various inquiries or the control command of ShMC equipment in intelligent platform management system to be measured, send test equipment state transition events message, produce the voltage needed for ShMC equipment in intelligent platform management system to be measured, temperature sensor data information and product ID, version information and production firm's information and point-to-point connectivity record, it is sent to ShMC equipment in intelligent platform management system to be measured, produce and to treating that in examining system, ShMC equipment sends event of failure information.
Detailed description of the invention eight: present embodiment is described referring to Fig. 2, present embodiment is distinctive in that with the intelligent platform management system test instrument based on AXIe described in detailed description of the invention one, network interface module 1-2 includes network card chip and net mouth transformer, network card chip is for realizing the data communication between consultative management controller 2 and host computer 3, and net mouth transformer is used for realizing voltage transformation.
In present embodiment, network card chip functions as gigabit Ethernet physical chip, data byte data link layer provided converts the appropriate signals field that can transmit physically to, also is responsible for convert to from the signal received in physical layer medium can to the data byte of data-link layer transfer simultaneously.
The 88E1111 chip of Marvell company completes the function of physical layer transceiver data.
Net mouth transformer selects the transformator of YL18-3002S.
Detailed description of the invention nine: present embodiment is described referring to Fig. 2, present embodiment is distinctive in that with the intelligent platform management system test instrument based on AXIe described in detailed description of the invention one, and described IPMB interface module 1-1 adopts LTC4307 cake core as IPMB Bus isolation chip.
In present embodiment, IPMB interface module 1-1 belongs to and connects interface between plate, selects LTC4307 as IPMBBuffer.
Detailed description of the invention ten: present embodiment is described referring to Fig. 2, present embodiment is distinctive in that with the intelligent platform management system test instrument based on AXIe described in detailed description of the invention eight, is attached by RJ45 adapter between described network interface module 1-2 and host computer 3.
Detailed description of the invention 11: present embodiment is described referring to Fig. 2, present embodiment is distinctive in that with the intelligent platform management system test instrument based on AXIe described in detailed description of the invention one, and intelligent platform management system to be measured is carried out functional test according to by property and ineffectiveness principle by it.
Detailed description of the invention 12: referring to Fig. 2, present embodiment being described, present embodiment is distinctive in that with the intelligent platform management system test instrument based on AXIe described in detailed description of the invention one, and it also includes power supply.
In present embodiment, power supply is for providing electric energy to interface module and consultative management controller 2.
Claims (10)
1., based on the intelligent platform management system test instrument of AXIe, it includes interface module, consultative management controller (2) and host computer (3); Described interface module includes IPMB interface module (1-1) and network interface module (1-2);
It is characterized in that,
IPMB interface module (1-1), is used for the information transmission realizing between intelligent platform management system to be measured and consultative management controller (2),
Network interface module (1-2), is used for the information transmission realizing between host computer (3) and consultative management controller (2),
Consultative management controller (2), for sending order and data to ShMC equipment in intelligent platform management system to be measured or the IPMC equipment on each veneer according to test information, and receive ShMC equipment in intelligent platform management system to be measured or the response data of the IPMC equipment on each veneer;
Host computer (3), for consultative management controller (2) is configured, according to testing requirement, the project carrying out testing is set and specifically tests content, it is additionally operable to the response data of ShMC equipment in the intelligent platform management system to be measured received or the IPMC equipment on each veneer is processed, shows information and the test result of intelligent platform management system to be measured.
2. the intelligent platform management system test instrument based on AXIe according to claim 1, it is characterised in that in described intelligent platform management system to be measured, each veneer includes AXIe veneer and FRU.
3. the intelligent platform management system test instrument based on AXIe according to claim 2, it is characterized in that, consultative management controller (2), for ordering and data to the IPMC transmission on each veneer in intelligent platform management system to be measured according to test information, and the detailed process of the response data of the IPMC received in intelligent platform management system to be measured on each veneer is:
Consultative management controller (2) is communicated with the IPMC on each veneer in intelligent platform management system to be measured by IPMB bus, inquiry AXIe veneer and the voltage of FRU, temperature sensor data information, and support that all voltage, temperature sensor data carry out web network inquiry by network interface module (1-2);
Collect product ID, version information and production firm's information on all AXIe veneers and FRU, and carry out web network inquiry by network interface module (1-2).
4. the intelligent platform management system test instrument based on AXIe according to claim 3, it is characterised in that consultative management controller (2) is additionally operable to support the notice external system management of LAN mouth, it is achieved based on the top management service of TCP/IP.
5. the intelligent platform management system test instrument based on AXIe according to claim 3 or 4, it is characterized in that, consultative management controller (2), is additionally operable to support various orders in AXIe framework, it is achieved to the control of IPMC, management in all AXIe frameworks; Receive and respond the event notice of AXIe veneer and FRU.
6. the intelligent platform management system test instrument based on AXIe according to claim 1, it is characterised in that consultative management controller (2), is additionally operable to support E-keying operating process.
7. the intelligent platform management system test instrument based on AXIe according to claim 1, it is characterized in that, consultative management controller (2), for sending order and data to ShMC equipment in intelligent platform management system to be measured according to test information, and receive the detailed process of the response data of ShMC equipment in intelligent platform management system to be measured and be:
Consultative management controller (2) is communicated with ShMC equipment in intelligent platform management system to be measured by IPMB bus, consultative management controller (2) is for responding various inquiries or the control command of ShMC equipment in intelligent platform management system to be measured, send test equipment state transition events message, produce the voltage needed for ShMC equipment in intelligent platform management system to be measured, temperature sensor data information and product ID, version information, production firm's information and point-to-point connectivity record, it is sent to ShMC equipment in intelligent platform management system to be measured, produce and to treating that in examining system, ShMC equipment sends event of failure information.
8. the intelligent platform management system test instrument based on AXIe according to claim 1, it is characterized in that, network interface module (1-2) includes network card chip and net mouth transformer, network card chip is used for realizing the data communication between consultative management controller (2) and host computer (3), and net mouth transformer is used for realizing voltage transformation.
9. the intelligent platform management system test instrument based on AXIe according to claim 1, it is characterised in that described IPMB interface module (1-1) adopts LTC4307 cake core as IPMB Bus isolation chip.
10. the intelligent platform management system test instrument based on AXIe according to claim 8, it is characterised in that be attached by RJ45 adapter between described network interface module (1-2) and host computer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610049193.9A CN105634871B (en) | 2016-01-25 | 2016-01-25 | Test equipment based on AXIe intelligent platform management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610049193.9A CN105634871B (en) | 2016-01-25 | 2016-01-25 | Test equipment based on AXIe intelligent platform management system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105634871A true CN105634871A (en) | 2016-06-01 |
| CN105634871B CN105634871B (en) | 2019-03-08 |
Family
ID=56049401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610049193.9A Active CN105634871B (en) | 2016-01-25 | 2016-01-25 | Test equipment based on AXIe intelligent platform management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105634871B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108920321A (en) * | 2018-07-12 | 2018-11-30 | 四川虹美智能科技有限公司 | A kind of production test system and method for touch screen line control machine |
| CN112685254A (en) * | 2020-12-30 | 2021-04-20 | 湖南博匠信息科技有限公司 | Intelligent case health network management method and system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101163308A (en) * | 2006-10-12 | 2008-04-16 | 大唐移动通信设备有限公司 | Intelligent platform management controller |
| CN101729298A (en) * | 2008-10-21 | 2010-06-09 | 英业达股份有限公司 | Test system of chassis board |
-
2016
- 2016-01-25 CN CN201610049193.9A patent/CN105634871B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101163308A (en) * | 2006-10-12 | 2008-04-16 | 大唐移动通信设备有限公司 | Intelligent platform management controller |
| CN101729298A (en) * | 2008-10-21 | 2010-06-09 | 英业达股份有限公司 | Test system of chassis board |
Non-Patent Citations (3)
| Title |
|---|
| 刘岩: "AXIe接口技术研究及实现", 《中国优秀硕士学位论文全文数据库(电子期刊)(信息科技辑)》 * |
| 许剑锋: "基于AXIe总线的自动测试系统设计", 《电子科技》 * |
| 郭元兴，刘强: "基于AXIe架构的通用测试平台设计", 《通信技术》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108920321A (en) * | 2018-07-12 | 2018-11-30 | 四川虹美智能科技有限公司 | A kind of production test system and method for touch screen line control machine |
| CN108920321B (en) * | 2018-07-12 | 2022-04-05 | 四川虹美智能科技有限公司 | Production test system and method for touch screen line controller |
| CN112685254A (en) * | 2020-12-30 | 2021-04-20 | 湖南博匠信息科技有限公司 | Intelligent case health network management method and system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105634871B (en) | 2019-03-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106603265B (en) | Management method, network device, and non-transitory computer-readable medium | |
| CN104104543B (en) | Server managing system and method based on SNMP and IPMI protocol | |
| CN101369927B (en) | Universal remote automatic data acquisition system | |
| CN103888299B (en) | Working method of intelligent network monitoring system | |
| CN101291261B (en) | Method and system for in-board device testing | |
| CN108304299A (en) | Server power-up state monitors system and method, computer storage and equipment | |
| CN110932887A (en) | BMC debugging method, system and device | |
| CN104899063B (en) | A kind of server management system and startup method | |
| CN111858411B (en) | System and method for realizing out-of-band interaction of server Expander cards | |
| CN105095037A (en) | Wire card, backboard of wire card and wire card test method | |
| CN105306352A (en) | Industrial field bus protocol gateway device | |
| CN203799242U (en) | Fieldbus technology-based 6kV high-voltage electrical equipment control system | |
| CN108363477A (en) | Server power-up state monitors system and method, computer storage and equipment | |
| CN105634871A (en) | AXIe-based intelligent platform management system test instrument | |
| CN101930393B (en) | Testing device for SAS (Serial Attached SCSI) back plate | |
| CN103152274A (en) | Energy efficiency and safety data wireless network routing device, energy efficiency and safety data wireless network routing system and method applying same | |
| CN102255766B (en) | Server system | |
| CN104536514A (en) | Server with selective switch management network connection function | |
| CN206460446U (en) | A kind of supervising device for ruggedized computer mainboard | |
| CN103858105B (en) | connection method | |
| CN105740191A (en) | Smart platform management control apparatus and control method for AXIe instrument module | |
| CN116137603A (en) | Link fault detection method and device, storage medium and electronic device | |
| CN103532728B (en) | A kind of method and device resetted to failure dsp chip | |
| CN103914362B (en) | A kind of serial ports self checking method, circuit and device | |
| CN108491312A (en) | A kind of medical device data display device and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |