Rack Servers: Cov Txheej Txheem Tseem Ceeb ntawm Cov Chaw Cov Ntaub Ntawv Niaj Hnub No

Raws li digitalization txuas ntxiv mus nrawm, cov tuam txhab tau tso cov kev xav tau ntau dua ntawm kev ua cov ntaub ntawv muaj peev xwm, qhov system ruaj khov, thiab qhov chaw siv tau zoo. Tawm tsam qhov teeb meem no, khib servers tau maj mam dhau los ua qhov tseem ceeb hauv cov chaw khaws ntaub ntawv thiab kev lag luam IT infrastructure, thiab tau siv dav hauv ntau cov ntaub ntawv racks thiab khib txee tshuab.

 

Lub rack server yog tus neeg rau zaub mov daim ntawv tsim los tshwj xeeb rau kev teeb tsa racking. Tsis zoo li cov neeg siv ntauwd ib txwm muaj, lawv tau nruab rau hauv kab rov tav hauv cov qauv hauv cov qauv racks, tsim kom muaj kev sib koom ua ke thiab kev tswj hwm hauv nruab nrab hauv ib puag ncig. Los ntawm kev siv ntau lub servers sib npaug hauv lub khoos phis tawj khib lossis comms txee, cov lag luam tuaj yeem ua tiav siab -cov khoom siv suav nrog kev sib koom ua ke hauv qhov chaw tsawg.

 

 

Khib servers feem ntau ua raws li 19-inch thoob ntiaj teb tus qauv thiab tuaj yeem ntsia tau rau hauv 19-nti racks. Server qhov siab yog ntsuas hauv U units, nrog ntau qhov ntau thiab tsawg suav nrog 1U, 2U, 3U, thiab 4U. Nyob rau hauv nruab nrab mus rau loj-scale cov ntaub ntawv chaw, 42U racks thiab 42U neeg rau zaub mov racks yog cov feem ntau configurations, txhawb lub centralized xa mus los ntawm kaum ob ntawm cov servers thiab cov khoom siv sib txuas.

 

Cov qauv tsim qauv no tso cai rau khib-mount servers kom nthuav dav. Raws li kev lag luam loj hlob, cov neeg rau zaub mov tshiab tuaj yeem yooj yim xaub mus rau qhov chaw xaiv nyob rau hauv lub khib, tsis tas yuav tsum tau ua kom yooj yim refactoring. Cov yam ntxwv no ua rau lawv tsis tshua muaj siab scalability thiab kev ruaj ntseg hauv computer khib thiab comms khib architectures.

 

 

Los ntawm kev xav txog kev lag luam kev lag luam, khib- cov servers mounted tau dhau los ua tus qauv de facto rau IT hardware tswj feem ntau vim lawv cov txiaj ntsig zoo hauv kev tswj hwm hauv nruab nrab, scalability, thiab chaw ua haujlwm. Los ntawm kev xa cov servers thiab cov khoom siv hloov pauv hauv lub rack, cov neeg ua haujlwm ua haujlwm tuaj yeem ua kom muaj kev sib koom ua ke ntawm kev suav thiab kev sib txuas lus hauv tib lub cev, uas yog ib qho ntawm cov laj thawj tseem ceeb rau kev siv dav hauv comms txee hauv cov ntaub ntawv chaw.

 

Nyob rau hauv cov nqe lus ntawm scalability, txawm ntxiv xam nodes los yog hloov ib tug neeg rau zaub mov modules, khib -mounted servers yuav upgraded los ntawm tej yam yooj yim lub cev ua hauj lwm. Qhov kev tsim no txo ​​qis lub sij hawm tus nqi ntawm kev nthuav dav thiab tseem txo cov kev pheej hmoo ntawm kev cuam tshuam kev lag luam.

 

 

Cov qauv compact ntawm khib-mount servers ua rau lawv haum rau ntau qhov chaw teeb tsa. Los ntawm 24U racks thiab 12U neeg rau zaub mov racks siv nyob rau hauv cov ntaub ntawv loj, mus rau 9U racks thiab 9U cov ntaub ntawv txee hauv me me thiab nruab nrab -cov neeg rau zaub mov loj lossis ntug kev suav nrog, thiab 6U phab ntsa- mount racks thiab 6U cov ntaub ntawv txee rau lub teeb yuag, qhov sib txawv ntawm qhov sib txawv ntawm qhov sib txawv.

 

Hauv qhov chaw-kev txwv tsis pub muaj xwm txheej, phab ntsa-mount server racks thiab phab ntsa-mount network racks kuj tau siv dav hauv cov chav server me me, ceg chaw ua haujlwm, thiab thaj chaw hauv tsev network, tsim cov khoom sib txuas hauv tsev. Txawm li cas los xij, raws li tus naj npawb ntawm cov servers nce, cov cua kub dissipation, fais fab mov, thiab kev huv ntawm ib puag ncig yog qhov tseem ceeb.

 

 

Los ntawm ib qho kev xav ntawm cov khoom siv kho vajtse, ib qho khib nyiab -mount server feem ntau muaj cov motherboard, qhov chaw ua haujlwm hauv nruab nrab (CPU), nco, cia interfaces, thiab cov tswv yim / tso tawm. Lub motherboard txuas tag nrho cov ntsiab lus tseem ceeb, CPU ua cov haujlwm ua haujlwm, lub cim xeeb ua haujlwm tiag tiag - lub sijhawm ua cov ntaub ntawv, thiab tus tswv tsev tsheb npav adapter yog siv los txuas sab nraud cia lossis network systems.

 

Tsis tas li ntawd, cov servers feem ntau yog nruab nrog ntau lub drive bays los txhawb kev hloov pauv ntawm cov hard drives lossis cov khoom ruaj khov - lub xeev cia. Kev sib tw, kev tswj cov khoom siv cable, thiab cov tshuab ua kom txias kom ntev - lub sijhawm ua haujlwm ruaj khov ntawm cov neeg rau zaub mov hauv lub txee khib.

 

 

Hauv kev siv tswv yim, khib servers tau siv dav hauv cov chaw lag luam cov ntaub ntawv, huab xam platforms, kev sib txuas lus sib txuas lus, cov tsev tshawb fawb, thiab cov tshuab nyiaj txiag. Los ntawm kev xa tawm ntau tus servers sib npaug hauv 42u lossis 24u racks, cov koom haum tuaj yeem tsim muaj thiab txhim khu kev qha suav thiab chaw cia khoom.

 

Nyob rau hauv ib puag ncig tshwj xeeb, xws li kev khiav hauj lwm hauv xov tooj los yog siab - cov xwm txheej muaj kev ntseeg siab, khib servers kuj tuaj yeem tsim los ua plua plav, tiv thaiv kev poob siab, thiab lub tshuab nqa tau yooj yim kom ua tau raws li - qhov yuav tsum tau xa mus rau qhov chaw.

 

 

Zuag qhia tag nrho,khib serverstau dhau los ua ib feem tseem ceeb ntawm IT niaj hnub infrastructure. Txawm hais tias nws yog 42u neeg rau zaub mov khib hauv cov ntaub ntawv loj lossis 12u server khib lossis 9u cov ntaub ntawv txee siv hauv me me rau nruab nrab- qhov loj me, qhov sib txawv ntawm racking, modularization, thiab standardization yog tsis tu ncua tsav lub evolution ntawm server architecture. Rau txhua lub koom haum, kev npaj tsim nyog ntawm rack servers thiab lawv cov kab ke sib txuas yog ib qho kev txiav txim siab tseem ceeb rau kev ua tiav kev ua haujlwm zoo, ruaj ntseg, thiab ruaj khov IT.