CN206619125U - A kind of offline diagnostic system based on USB - Google Patents
A kind of offline diagnostic system based on USB Download PDFInfo
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- CN206619125U CN206619125U CN201720353377.4U CN201720353377U CN206619125U CN 206619125 U CN206619125 U CN 206619125U CN 201720353377 U CN201720353377 U CN 201720353377U CN 206619125 U CN206619125 U CN 206619125U
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- usb
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- memory modules
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- 230000002093 peripheral effect Effects 0.000 claims abstract description 29
- 238000003745 diagnosis Methods 0.000 claims abstract description 16
- 238000003860 storage Methods 0.000 claims 2
- 230000014759 maintenance of location Effects 0.000 claims 1
- 238000012631 diagnostic technique Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 2
- 238000012356 Product development Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000004092 self-diagnosis Methods 0.000 description 1
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Abstract
The utility model discloses a kind of offline diagnostic system based on USB, belong to servers off-line diagnostic techniques field, the offline diagnostic work of server is completed by PCH, USB memory module, usb signal switch, server peripheral hardware USB interface；Wherein, the configuration of USB memory modules is on the mainboard of server, and the usb signal of USB memory modules is connected to PCH USB Port1 and server peripheral hardware USB interface by usb signal switch 1；Server peripheral hardware USB interface is connected to PCH USB Port2 and USB memory modules by usb signal switch 2.A kind of offline diagnostic system based on USB of the present utility model is compared to the prior art, stable, reasonable in design with system, and the offline diagnosis of the failure of server can be achieved.
Description
Technical field
The utility model is related to servers off-line diagnostic techniques field, specifically a kind of offline diagnosis based on USB
System.
Background technology
With the continuous lifting of user's request and continuing to develop for scientific and technological progress, the performance of server is more and more remarkable,
Also server system is become increasingly complex simultaneously.While remarkable performance brings good experience to user, one have also been introduced
Individual stubborn problem-system maintenance is more and more difficult.When system breaks down, in face of so huge electronic system, quantity
Numerous system boards, thousands of electronic component, SFC support, which will often devote a tremendous amount of time, to be determined
Trouble point is arrived in position, and in many cases, in addition it is also necessary to could be positioned by means of lab analysis, this wastes substantial amounts of time and manpower
Consumption, while machine of delaying for a long time also brings very big loss to client.
Chip manufacturer and system designer all see this problem, and they improve self diagnosis energy by various methods
Power, reduces fault location time, improves system maintenance efficiency.Generally chip can export one according to the working condition of itself
A little condition indicative signals, for example：The Error signals of mistake are indicated, the Hot signals of temperature anomaly are indicated, power quality is indicated
PWRGOOD etc., system designer collects these status signals by certain means and makes diagnosis, indicates the system failure, gives
System maintenance person provides help.
Conventional method for diagnosing faults can be referred to as on-line fault diagnosis, and its general operation principle is：
1st, IC drives working condition indication signal according to itself working condition, passes through acousto-optical device（LED, charactron, buzzing
Device etc.）Indicate its working condition（Such as PWRGOOD, HOT, Error）；
2nd, System Management Unit（SMC）Collection system working condition, including Link State, system power state, system temperature
Degree state, moisture condition, internal memory and CPU exceptions etc., pass through system journal or UI panels indicate working state of system；
Using this method for diagnosing faults, diagnosis is more comprehensive, and realization is also fairly simple, but presence one is fatal to ask
Topic：It is maintainable poor, it is in particular in：
1st, inline diagnosis mode, can only could indicate exception in chip operation, now generally require system and start shooting completely；
The machine however, system may delay when something is seriously wrong with, in the case of non-removal system failure, trial is opened system again
Machine may cause catastrophic damage to equipment；
2nd, there is contradiction between inline diagnosis and maintenance off-line：System, which necessarily be in, when changing is being safeguarded to hardware fault
Off-mode, then system necessarily be in open state again during inline diagnosis, and this requires attendant must be in open state
Lower carefully record phenomenon of the failure, maintenance of then shutting down again.On the one hand when system failure point is more, record cumbersome, easily
Cause to omit；On the other hand, when board needs to return factory and does specialized maintenance, failure logging also easily causes to lose in transmittance process
Lose or chaotic；
3rd, system journal export generally requires professional tool, on the other hand, extracts and is included in numerous and jumbled system journal
Fault message need higher professional knowledge, this can increase the work difficulty of attendant, reduce maintenance efficiency.
The content of the invention
Technical assignment of the present utility model is to be directed to above weak point there is provided a kind of development cost is low, practical, is fitted
With in extensive range, it is easy to a kind of offline diagnostic system based on USB of popularization.
The utility model solves the technical scheme that its technical problem used：A kind of offline diagnostic system based on USB,
The offline diagnostic work of server is completed by PCH, USB memory module, usb signal switch, server peripheral hardware USB interface；
Wherein, the configuration of USB memory modules is on the mainboard of server, and the usb signal of USB memory modules is connected by usb signal switch 1
It is connected to PCH USB Port1 and server peripheral hardware USB interface；Server peripheral hardware USB interface is connected by usb signal switch 2
To PCH USB Port2 and USB memory modules.
It is preferred that, described offline diagnostic system also includes diagnostic module power switcher, and USB memory modules pass through diagnosis
Modular power source switch is powered by main board system power supply.
It is preferred that, described USB memory modules, for preserving by the running state information of the server of USB receptions and
Fault message.
It is preferred that, described server peripheral hardware USB interface connects console, and console obtains server by usb signal
Running state information and fault message.
It is preferred that, described USB memory modules are supplied by diagnostic module power switcher by server USB peripheral interface
Electricity.
It is preferred that, described console is PC.
A kind of offline diagnosis server based on USB, including a kind of offline diagnostic system based on USB, pass through PCH, USB
Memory module, usb signal switch, server peripheral hardware USB interface complete the offline diagnostic work of server；Wherein, USB is stored
Module is configured on the mainboard of server, and the usb signal of USB memory modules is connected to PCH USB by usb signal switch 1
Port1 and server peripheral hardware USB interface；Server peripheral hardware USB interface is connected to PCH USB by usb signal switch 2
Port2 and USB memory modules.
Compared to the prior art a kind of offline diagnostic system based on USB of the present utility model, has the beneficial effect that：
1st, operating environment requires relatively low, though when server failure is serious, shutdown when can still realize offline diagnosis；
2nd, the running status and fault message of server are preserved by USB memory modules, and fault message obtains safe, steady
Fixed, comprehensively protection；
3rd, it is not easy to lose in the transmittance process of fault message, the safe, complete of information is effectively ensured；
4th, product development cost is reduced, it is practical, it is applied widely, it is easy to promote.
Brief description of the drawings
The utility model is further illustrated below in conjunction with the accompanying drawings.
Accompanying drawing 1 is a kind of structure connection diagram of the offline diagnostic system based on USB；
Accompanying drawing 2 is a kind of structure connection diagram of the offline diagnostic system based on USB when system is normal；
Accompanying drawing 3 is a kind of structure connection diagram of the offline diagnostic system based on USB under off-mode.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1：
A kind of offline diagnostic system based on USB of the present utility model, is switched by PCH, USB memory module, usb signal
Device, server peripheral hardware USB interface complete the offline diagnostic work of server；Wherein, master of the USB memory modules configuration in server
On plate, the usb signal of USB memory modules is connected to PCH USB Port1 and server peripheral hardware by usb signal switch 1
USB interface；Server peripheral hardware USB interface is connected to PCH USB Port2 and USB memory modules by usb signal switch 2.
Described offline diagnostic system also includes diagnostic module power switcher, and USB memory modules pass through diagnostic module power switcher
Powered by main board system power supply.Described USB memory modules, are believed for preserving by the running status of the USB servers received
Breath and fault message.Described server peripheral hardware USB interface connection PC, PC obtains operation condition of server by usb signal to be believed
Breath and fault message.Described USB memory modules are powered by diagnostic module power switcher by server USB peripheral interface.
Specific works method is as follows：
When system is normally run, USB memory modules are powered by diagnostic module power switcher by main board system power supply
（Power_Sys）, USB memory modules are connected to PCH USB port（Such as USB Port1）, when now the equipment such as server is run,
The running state information and fault message of server are sent to USB memory modules by USB and preserved, and peripheral hardware USB port is believed by USB
Number switch 2 is connected to PCH USB Port2, can be used as Universal USB interface, see accompanying drawing 2；
When server, which breaks down, to shut down, console is connected by USB peripheral interface（Such as PC）, USB memory modules
Powered by diagnostic module power switcher by USB peripheral interface（Power_Ext）, console obtains service by usb signal
Device running state information and fault message, realize the offline diagnostic function of the equipment such as server, see accompanying drawing 3.
The utility model also protects a kind of offline diagnosis server based on USB, including a kind of offline diagnosis based on USB
System, the offline diagnosis of server is completed by PCH, USB memory module, usb signal switch, server peripheral hardware USB interface
Work；Wherein, the configuration of USB memory modules is on the mainboard of server, and the usb signal of USB memory modules is switched by usb signal
Device 1 is connected to PCH USB Port1 and server peripheral hardware USB interface；Server peripheral hardware USB interface passes through usb signal switch
2 are connected to PCH USB Port2 and USB memory modules.
By embodiment above, the those skilled in the art can readily realize the utility model.But
It is it should be appreciated that the utility model is not limited to above-mentioned several embodiments.On the basis of disclosed embodiment,
The those skilled in the art can be combined different technical characteristics, so as to realize different technical schemes.
Claims (7)
1. a kind of offline diagnostic system based on USB, it is characterised in that by PCH, USB memory module, usb signal switch,
Server peripheral hardware USB interface completes the offline diagnostic work of server；Wherein, mainboard of the USB memory modules configuration in server
On, the usb signal of USB memory modules is connected to PCH USB Port1 and server peripheral hardware USB by usb signal switch 1
Interface；Server peripheral hardware USB interface is connected to PCH USB Port2 and USB memory modules by usb signal switch 2.
2. a kind of offline diagnostic system based on USB according to claim 1, it is characterised in that described offline diagnosis
System also includes diagnostic module power switcher, and USB memory modules are by diagnostic module power switcher by main board system power supply
Power supply.
3. a kind of offline diagnostic system based on USB according to claim 1, it is characterised in that described USB storage moulds
Block, for preserving running state information and fault message by the USB servers received.
4. a kind of offline diagnostic system based on USB according to claim 2, it is characterised in that outside described server
If USB interface connects console, console obtains operation condition of server information and fault message by usb signal.
5. a kind of offline diagnostic system based on USB according to claim 4, it is characterised in that described USB storages
Module is powered by diagnostic module power switcher by server USB peripheral interface.
6. a kind of offline diagnostic system based on USB according to claim 4, it is characterised in that described console is
PC。
7. a kind of offline diagnosis server based on USB, it is characterised in that including a kind of offline diagnostic system based on USB, leads to
Cross the offline diagnostic work that PCH, USB memory module, usb signal switch, server peripheral hardware USB interface complete server；Its
In, USB memory modules are configured on the mainboard of server, and the usb signal of USB memory modules is connected by usb signal switch 1
To PCH USB Port1 and server peripheral hardware USB interface；Server peripheral hardware USB interface is connected to by usb signal switch 2
PCH USB Port2 and USB memory modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720353377.4U CN206619125U (en) | 2017-04-06 | 2017-04-06 | A kind of offline diagnostic system based on USB |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720353377.4U CN206619125U (en) | 2017-04-06 | 2017-04-06 | A kind of offline diagnostic system based on USB |
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| Publication Number | Publication Date |
|---|---|
| CN206619125U true CN206619125U (en) | 2017-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720353377.4U Expired - Fee Related CN206619125U (en) | 2017-04-06 | 2017-04-06 | A kind of offline diagnostic system based on USB |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108536567A (en) * | 2018-04-08 | 2018-09-14 | 深圳安泰创新科技股份有限公司 | Operation condition of server monitoring method, equipment and readable storage medium storing program for executing |
-
2017
- 2017-04-06 CN CN201720353377.4U patent/CN206619125U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108536567A (en) * | 2018-04-08 | 2018-09-14 | 深圳安泰创新科技股份有限公司 | Operation condition of server monitoring method, equipment and readable storage medium storing program for executing |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171107 Termination date: 20180406 |