CN200993780Y - Blade server temperature detecting card - Google Patents
Blade server temperature detecting card Download PDFInfo
- Publication number
- CN200993780Y CN200993780Y CNU2006201728587U CN200620172858U CN200993780Y CN 200993780 Y CN200993780 Y CN 200993780Y CN U2006201728587 U CNU2006201728587 U CN U2006201728587U CN 200620172858 U CN200620172858 U CN 200620172858U CN 200993780 Y CN200993780 Y CN 200993780Y
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- Prior art keywords
- blade server
- chip
- utility
- blade
- model
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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Abstract
The utility model discloses a temperature-testing card for the blade server and relates to the load testing technique, in particular to the load testing technique of the blade server. The utility model aims at the unbalance of the power supply when a set of supply equipment is used to supply power for a plurality of blades in the existing blade server to provide a load testing card, which can test the power consumption of a plurality of the blades in the blade server at real time, calculates the balance condition of all loads in the blade server and sends alarm messages to the main CPU of the blade server. The utility model composes a testing chip and a CPU chip. The testing port of the testing chip is connected with the supply port in computing blade slots of the blade server, while the data port of the testing chip is bi-connected with the CPU chip. The utility model is used to detect the load balancing of the blade server.
Description
Technical field
The utility model relates to a kind of temperature detection card, particularly relates to a kind of blade server temperature detection card.
Background technology
In the existing blade server, a blade server often is provided with nearly tens calculating blades, and one of them or several calculating blade are finished jointly with a kind of service, but have only a cover fan system that all are calculated the blade cooling in a blade server.The calculating blade of high speed or hypervelocity operation produces a large amount of heats when operation, because the finite volume of blade server, so the heat-dissipating space in the blade server is very limited, when multi-disc is calculated blade while high speed or hypervelocity operation, the heat that is produced can't in time shed, and calculating blade temperature is constantly raise, this situation can be more serious with the prolongation of the increase of high-speed computation knife number, the increase of calculating the blade CPU usage and duration, when this situation is serious even can make whole blade server operation troubles or deadlock occur.
The utility model content
Many calculating blades are lowered the temperature simultaneously and the multi-disc that produces is calculated blade heat radiation condition of poor during high-speed cruising simultaneously at a cover fan system of existing blade server, the utility model provides a kind of blade server temperature detection card, detect the temperature of respectively calculating blade in the blade server in real time, and when calculating the blade running temperature and be higher than its temperature threshold value, to the blade server master cpu alarming information of transmitting messages.
To achieve these goals, the utility model adopts following technical proposals:
A kind of blade server temperature detection card, it is characterized in that, comprise detection chip and cpu chip, the detection port of described detection chip is in parallel with the power supply port that blade server respectively calculates in the insert pocket, and the FPDP of described detection chip is connected with cpu chip is two-way.
In preferred version of the present utility model, comprise memory chip, described memory chip is connected with described cpu chip is two-way.
In further preferred version of the present utility model, pci bus is set in described test card.
In most preferably scheme of the present utility model, described detection chip is 2 to 6.
Technique scheme of the present utility model, can detect the temperature conditions of respectively calculating blade in the blade server in real time, and send out the high-temperature warning message to the blade server master cpu, remind master cpu that the operation that high temperature calculates blade is controlled, guaranteed that whole blade server can not break down or crash because of the blade server temperature is too high, thereby further improved the reliability of blade server.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model schematic flow sheet.
Embodiment
Under the design philosophy of the utility model technique scheme, the utility model can have multiple, is illustrated below by specific embodiment.
Embodiment one
Fig. 1 is the utility model structural representation.As shown in Figure 1, the utility model comprises detection chip and cpu chip, and the detection port of described detection chip is connected with the temperature port that blade server respectively calculates among the blade CPU, and the FPDP of described detection chip is connected with cpu chip is two-way.
In the present embodiment, detection chip adopts F75373S, and cpu chip adopts MS8259.Operating process of the present utility model as shown in Figure 2, detection chip F75373S at first detects the temperature of respectively calculating blade CPU by detection port (PIN1,2,10,11,12), detection chip F75373S reaches cpu chip MS8259 with temperature value by PIN8, MS8259 compares the temperature threshold value of this temperature value and this calculating blade, then continue to detect as not being higher than critical value, as be higher than critical value then to the blade server master cpu alarming information of transmitting messages.
Embodiment two
Present embodiment is compared with embodiment one, and difference is, also comprises memory chip, and described memory chip is connected with described cpu chip is two-way.Storaging chip adopts the 4MFLASH chip, and it is used for temporary blade temperature information and the preservation countermeasure program respectively calculated.
Embodiment three
Present embodiment is compared with embodiment two, and difference is that this temperature detection card is selected pci bus interface for use, to take into account versatility.
Embodiment four
Present embodiment is compared with embodiment three, and difference is, selects 2 detection chip on the temperature detection card for use.
Embodiment five
Present embodiment is compared with embodiment three, and difference is, selects 6 detection chip on the temperature detection card for use.
Should be noted that at last: above embodiment only is not intended to limit in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to the foregoing description, those of ordinary skill in the field are to be understood that: still can make amendment or be equal to replacement embodiment of the present utility model, and do not break away from any modification of the utility model spirit and scope or be equal to replacement, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (4)
1, a kind of blade server temperature detection card, it is characterized in that, comprise detection chip and cpu chip, the detection port of described detection chip is connected with the temperature port that blade server respectively calculates blade CPU, and the FPDP of described detection chip is connected with cpu chip is two-way.
2, blade server temperature detection card as claimed in claim 1 is characterized in that, comprises memory chip, and described memory chip is connected with described cpu chip is two-way.
3, blade server temperature detection card as claimed in claim 1 or 2 is characterized in that, in described test card pci bus is set.
4, blade server temperature detection card as claimed in claim 3 is characterized in that, described detection chip is 2 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201728587U CN200993780Y (en) | 2006-12-30 | 2006-12-30 | Blade server temperature detecting card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201728587U CN200993780Y (en) | 2006-12-30 | 2006-12-30 | Blade server temperature detecting card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200993780Y true CN200993780Y (en) | 2007-12-19 |
Family
ID=38946854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201728587U Expired - Lifetime CN200993780Y (en) | 2006-12-30 | 2006-12-30 | Blade server temperature detecting card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200993780Y (en) |
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2006
- 2006-12-30 CN CNU2006201728587U patent/CN200993780Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071219 |
|
| EXPY | Termination of patent right or utility model |