CN2400005Y - Magnetic disk array cabinet - Google Patents
Magnetic disk array cabinet Download PDFInfo
- Publication number
- CN2400005Y CN2400005Y CN 99255361 CN99255361U CN2400005Y CN 2400005 Y CN2400005 Y CN 2400005Y CN 99255361 CN99255361 CN 99255361 CN 99255361 U CN99255361 U CN 99255361U CN 2400005 Y CN2400005 Y CN 2400005Y
- Authority
- CN
- China
- Prior art keywords
- cabinet
- disk array
- power supply
- fan
- temperature
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a magnetic disk array cabinet. A power supply is arranged at the inner rear side of a rectangular cabinet body, and the utility model is provided with a fan for cooling the cabinet body. A plurality of inserting slots which are corresponding are arranged on two lateral plates of the cabinet body, and each pair of inserting slots support a hard disk rack for inserting and arranging a plurality of hard disks to form a disk array. A plurality of temperature detectors and a plurality of humidity detectors are arranged in the array cabinet, and a power supply and magnetic disks in the array cabinet are detected by the temperature detectors or the humidity detectors. The rotation speed of the fan is controlled by a controller The utility model can detect and control the temperature, the humidity and the rotation speed of the fan in the cabinet, and can ensure the system never to stop, and ensure the magnetic disk array cabinet with integral data.
Description
The utility model relates to a kind of disk array cabinet that is used for depositing in a large number disk, particularly relates to a kind of disk array cabinet that can control temperature, humidity in the cabinet.
At present, along with the development of computer network with popularize, offer convenience for people's live and work, shortened space length, therefore be subjected to people's welcome deeply and like.But also there is catastrophic hidden danger in network technology, promptly when simplifying extensive information transmission, has also simplified the destruction of extensive information.And the loss of data followed also usually makes us hard to guard against in the operation, usually making with one's shoulder to collar that work is thrown into the eastward flowing stream, so people are more and more urgent to the demand of data backup, and then has promoted the exploitation and the production of memory device.
The purpose of this utility model is to provide a kind of disk array cabinet that can detect the rotating speed of the temperature in the cabinet, humidity and fan, control.
But the purpose of this utility model also is to provide a kind of safeguards system never to shut down, and guarantees the disk array cabinet of data integrity.
The purpose of this utility model is to realize like this, a kind of disk array cabinet is provided, comprise power supply and circuit part, described circuit part comprises a controller, described power supply is arranged on the rear side in the rectangle cabinet, also be provided with the fan that cabinet is lowered the temperature on the described power supply, form a plurality of corresponding slots on the biside plate of described cabinet, this each slot is supported a hard disk rack that inserts a plurality of hard disks, form disk array, in described disk array cabinet, be provided with a plurality of temperature, moisture detector, described temperature or moisture detector are to the power supply in the disk array cabinet, disk detects, and described controller can be according to the temperature of described temperature or moisture detector detection or the rotating speed that humidity is controlled described fan.
In this disk array cabinet, described power supply is the redundant hot plug power supply of load balancing, also can put ups power for inside/outside further.
Fig. 1 is the partial schematic sectional view of disk array cabinet described in the utility model;
Fig. 2 is the theory diagram of the utility model to environmental monitoring.
With reference to the accompanying drawings the utility model is described in further detail.
Disk array cabinet provided by the utility model, comprise power supply 1 and circuit part, this circuit part comprises a controller 2, power supply 1 is arranged on the rear side in the rectangle cabinet 3, also be provided with fan F1, F2 that cabinet 3 is lowered the temperature on the power supply 1, form a plurality of corresponding slots 4 on the biside plate of cabinet 3, this each slot 4 is supported a hard disk rack 5 that inserts a plurality of hard disks, form disk array, the guidance panel of cabinet 3 front sides is provided with a cabinet door lock 6.In described disk array cabinet, be provided with a plurality of temperature, moisture detector, this temperature or moisture detector are to the power supply in the cabinet 3, disk detects, controller 2 can be according to the temperature or the humidity control fan F1 of described temperature or moisture detector detection, the rotating speed of F2, disk array cabinet described in the utility model can adopt existing up-to-date malfunction monitoring, the environmental monitoring technology, real-time temperature to the array internal system, humidity and hard disk, fan, controller voltage, power supplys etc. are monitored, control, in case these parts break down, the LCD panel that this monitoring system is then started on the cabinet 3 front side operation panels immediately shows, warning pieces such as audible alarm and the demonstration of LED signal, call people's attention, keep in repair, fix a breakdown.
With reference to Fig. 2, Fig. 2 is the theory diagram that the available technology adopting redundant power is realized environmental monitoring.In this disk array cabinet, circuit part comprises bus signals module, environment monitoring module and power supply fan control module.Environmental monitoring controller EMU can receive the status information of the hard disk, fan F1, F2 and the power supply AC-DC that are detected respectively among Fig. 2, and can control the duty of temperature, humidity and the power supply and blower of cabinet 3 according to information that is detected and inner environment monitoring module and power supply fan control module.In order better the temperature in the cabinet to be controlled, two two-speed fan F1, F2 can be installed, and to use the DC dual power supply.
Disk array cabinet provided by the utility model, be totally independent of main frame, can support different RAID (0,1, (0+1), 3,5) lever, and can support the mass memory of 50G--100G and up-to-date disk Hot Spare technology, also but the modularity of supporting industry standard and winding displacement are made into the hard disk hot-plug system of design, cooperate back plate design reliably, make cabinet inside broader, complete extendible interface is supported two or more parallel servers.The subsystem of needed high-performance and data security provides a kind of solution that be easy to integrate and matching used, can be connected with the main frame at any use standard SCSI interface.
Claims (7)
1, a kind of disk array cabinet, comprise power supply and circuit part, described circuit part comprises a controller, it is characterized in that described power supply is arranged on the rear side in the rectangle cabinet, also be provided with the fan that cabinet is lowered the temperature on the described power supply, form a plurality of corresponding slots on the biside plate of described cabinet, this each slot is supported a hard disk rack that inserts a plurality of hard disks, form disk array, in described disk array cabinet, be provided with a plurality of temperature, moisture detector, described temperature or moisture detector are to the power supply in the disk array cabinet, disk detects, and described controller can be according to the temperature of described temperature or moisture detector detection or the rotating speed that humidity is controlled described fan.
2, disk array cabinet according to claim 1 is characterized in that described power supply is the redundant hot plug power supply of load balancing.
3, disk array cabinet according to claim 1 and 2 is characterized in that described power supply is that inside/outside is put ups power.
4, disk array cabinet according to claim 1 is characterized in that described circuit part comprises bus signals module, environment monitoring module and power supply fan control module.
5, disk array cabinet according to claim 1 is characterized in that the guidance panel of described cabinet front side is provided with a cabinet door lock.
6, disk array cabinet according to claim 1 is characterized in that described fan is provided with two.
7,, it is characterized in that described fan is a two-speed fan, and use the DC dual power supply according to claim 1 or 6 described disk array cabinets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99255361 CN2400005Y (en) | 1999-12-02 | 1999-12-02 | Magnetic disk array cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99255361 CN2400005Y (en) | 1999-12-02 | 1999-12-02 | Magnetic disk array cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2400005Y true CN2400005Y (en) | 2000-10-11 |
Family
ID=34038738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99255361 Expired - Fee Related CN2400005Y (en) | 1999-12-02 | 1999-12-02 | Magnetic disk array cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2400005Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104571459A (en) * | 2013-10-16 | 2015-04-29 | 纬创资通股份有限公司 | Disk array storage device, server system and power management method thereof |
-
1999
- 1999-12-02 CN CN 99255361 patent/CN2400005Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104571459A (en) * | 2013-10-16 | 2015-04-29 | 纬创资通股份有限公司 | Disk array storage device, server system and power management method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: BeiJing Greatwe Sci-Tech Development Co., Ltd. Document name: Notice of termination |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |