Raws li cov ntaub ntawv chaw tsim kho nce ntxiv tsom mus rau kev txhim kho kom muaj, qhov kev thov rau kev tswj hwm server khib kuj nce ntxiv. Cov neeg siv yuav tsum xav txog cov hauv qab no thaum yuav khoom server racks:
Load-cov kabmob muaj peev xwm: Nrog rau cov khoom siv ntau ntxiv hauv cov racks, kev thauj khoom zoo- cov kabmob muaj peev xwm yog cov qauv tseem ceeb rau kev ntsuas cov khib nyiab zoo. Substandard racks tsis tuaj yeem tiv thaiv cov cuab yeej sab hauv thiab tuaj yeem cuam tshuam kev ua haujlwm ntawm tag nrho cov kab ke.
Kev tswj qhov kub thiab txias: Lub kaw lus tswj qhov kub thiab txias zoo tiv thaiv overheating lossis overcooling, kom ntseeg tau tias cov cuab yeej siv tau zoo. Xaiv cov racks nrog lub qhov cua puv thiab nruab nrog cov kiv cua (kiv cua yuav tsum muaj kev lav phib xaub). Nyob rau hauv ib puag ncig kub, xaiv cov tshuab cua txias ywj siab, thaum nyob hauv qhov chaw txias, cov cua sov ywj siab thiab rwb thaiv tsev yog qhov tseem ceeb.
Kev tiv thaiv kev cuam tshuam: Ib lub qhov dej- cov khib nyiab yuav tsum muab ntau lub qhov rooj xauv thiab lwm yam nta, xws li plua plav, dej tsis zoo, lossis hluav taws xob tiv thaiv kev tiv thaiv kev cuam tshuam loj. Nws kuj tseem yuav tsum muaj cov khoom siv tsim nyog los pab txhawb kev cabling thiab txuag lub sijhawm thiab kev siv zog hauv kev tswj hwm.
Cable tswj: yuav daws teeb meem cable li cas? Hauv cov chaw loj - teev cov ntaub ntawv, kev taug qab cov neeg rau zaub mov racks twb nyuaj, cia nyob ib leeg sai sai nrhiav thiab kho cov kab tsis raug. Looking at the internal cabling configuration, modern data center racks have higher density, accommodating more IT equipment and employing redundant components (such as redundant power supplies and storage arrays). Qhov no ua rau muaj kev hloov pauv ntau zaus hauv kev teeb tsa ntawm cov khoom siv hauv cov khib nyiab, thiab cov xov tooj ntawm cov cables yuav hloov tau txhua lub sijhawm. Yog li ntawd, racks yuav tsum muab cov kab hluav taws xob txaus kom tso cai rau cabling los ntawm sab saum toj thiab hauv qab, ua kom yooj yim thiab muaj kev sib haum xeeb hauv cabling, sib thooj rau cov khoom siv cuam tshuam, txo qis cabling nrug thiab chaw ua hauj lwm, kom ntseeg tau tias cov cua sov dissipation tsis cuam tshuam los ntawm cov cables, thiab lav qhov chaw ceev ceev ntawm cov khoom siv cables thaum muaj teeb meem.
Power Distribution System:With the increasing trend of high-density IT equipment installation within racks, the design of the power distribution system is crucial. Kev faib hluav taws xob kom raug cuam tshuam ncaj qha rau kev muaj tag nrho IT system, qhov teeb meem uas ntau tus thawj tswj hwm cov ntaub ntawv tau saib dhau los. Qhov nce me me ntawm IT cov cuab yeej thiab qhov txuas txuas ntxiv nce qhov ceev hauv racks tam sim no muaj teeb meem loj rau lub zog faib hluav taws xob. Nyob rau tib lub sijhawm, qhov nce hauv cov tswv yim thiab cov chaw nres nkoj tso tawm ntau dua qhov xav tau ntawm kev txhim kho kev ntseeg siab ntawm lub zog faib hluav taws xob. Xav tias tam sim no cov servers feem ntau xav tau cov khoom siv hluav taws xob dual, qhov no ua rau lub zog xa hluav taws xob hauv cov neeg rau zaub mov rack nce nyuaj.