電子機箱機柜的特殊工作性能導(dǎo)致了對體積、功耗、發(fā)熱量等物理參數(shù)的選擇,因為電子機箱機柜通常用于在大型機房中部署和管理大量的設(shè)備資源.機房通常配備嚴(yán)格的
The special working performance of electronic cabinet leads to the selection of physical parameters such as volume, power consumption and calorific value, because electronic cabinet is usually used to deploy and manage a large number of equipment resources in large computer rooms. Computer rooms are usually equipped with strict
措施,良好的空調(diào)系統(tǒng)等。
Measures, good air conditioning system, etc.
那么我們?nèi)绾卧谟邢薜目臻g內(nèi)部署更多的設(shè)備?
So how can we deploy more equipment in limited space?
機架式電子機箱機柜通常選用機械尺寸符合19英寸工業(yè)標(biāo)準(zhǔn)的機柜。
Rack type electronic cabinet usually adopts the cabinet whose mechanical size meets the 19 inch industrial standard.
機架式設(shè)備也有多種規(guī)格,如1U4.45cm高、2U、4U、6U、8U等
Rack mounted equipment also has a variety of specifications, such as 1u4.45cm high, 2U, 4U, 6U, 8U, etc
一般為1U機架式電子機箱機柜節(jié)省空間,但性能和擴展性較差,適用于一些相對固定的業(yè)務(wù)區(qū)域。
Generally, 1U rack type electronic cabinet saves space, but its performance and scalability are poor. It is suitable for some relatively fixed business areas.
4U以上的產(chǎn)品具有更高的性能和良好的擴展性,一般支持4個以上的高性能處理器和大量標(biāo)準(zhǔn)的熱插拔組件。
Products above 4U have higher performance and good scalability, and generally support more than 4 high-performance processors and a large number of standard hot plug components.
管理也很方便,適合訪問量大的應(yīng)用,但是體積大,空間利用率不高。
Management is also very convenient, suitable for key applications with large visits, but the volume is large and the space utilization is not high.
1機柜與機柜之間的走線一般從機柜頂部走線。
1 the wiring between cabinets is generally routed from the top of the cabinet.
2必須打開機柜的空調(diào)擋板,防止設(shè)備過熱導(dǎo)致死機。
2. The air conditioning baffle of the cabinet must be opened to prevent the equipment from overheating and causing crash.
3電纜兩端應(yīng)貼標(biāo)簽,標(biāo)明編號,標(biāo)簽寫清楚。
3 both ends of the cable shall be labeled with the number, and the label shall be clearly written.
4如果機柜是內(nèi)外網(wǎng)交換機,盡量用兩種不同顏色的網(wǎng)線來區(qū)分。
4 if the cabinet is an internal and external network switch, try to distinguish it with two different colors of network cables.
5對于固定安裝機柜,機柜內(nèi)不應(yīng)有預(yù)留電纜長度。對于移動式機柜,所有連接機柜的電纜應(yīng)在機柜入口處少預(yù)留1m。
5 for fixed installation cabinet, there shall be no reserved cable length in the cabinet. For mobile cabinet, all cables connecting the cabinet shall be reserved at least 1m at the entrance of the cabinet.
6不同電壓等級、不同電流等級的線路應(yīng)分開布置,分開敷設(shè)
6 lines with different voltage levels and current levels shall be arranged and laid separately
7.電纜中間不允許有接頭
7. No joint is allowed in the middle of the cable
8機柜接線時,請確保電源線插頭和服務(wù)器電源連接器兩端用標(biāo)簽扎帶固定。
8 when wiring the cabinet, please ensure that both ends of the power cord plug and the server power connector are fixed with label ties.
9粘貼每臺服務(wù)器的資產(chǎn)編號,通過標(biāo)簽打印機將資產(chǎn)編號+條碼一起打印出來。每臺服務(wù)器上都印有兩份相同的副本,分別在設(shè)備正面和側(cè)面。電子機箱機柜的信號強度和表面處理
9 paste the asset number of each server and print the asset number + barcode together through the label printer. Two identical copies are printed on each server, on the front and side of the device. Signal strength and surface treatment of electronic cabinet