Cov Txee Rau Server Rack: Lub Hauv Paus Ntawm Cov Khoom Siv IT Niaj Hnub

Cov Txee Rau Server Rack: Lub Hauv Paus Ntawm Cov Khoom Siv IT Niaj Hnub

Ib qho chaw ruaj ntseg, teeb tsa zoo, thiab muaj kev nyab xeeb rau cov servers thiab cov khoom siv networking tab tom dhau los ua qhov tseem ceeb tom qab qhov xwm txheej thaum cov lag luam txuas ntxiv nthuav dav digital.Cov txee rau lub server rackmuaj txiaj ntsig zoo rau qhov xwm txheej no. Cov ntaub thaiv no pab cov lag luam hauv kev tiv thaiv lawv cov thev naus laus zis, ua kom yooj yim rau kev saib xyuas, thiab txhim kho cov txheej txheem ua haujlwm, txawm tias lawv siv rau hauv cov chaw khaws ntaub ntawv, chav IT hauv tuam txhab, lossis chaw ua haujlwm hauv kev lag luam.

Lub txee Server Rack yog dab tsi?

Lub txee rau cov server rack yog lub thav duab hlau uas tsim los tuav cov servers, switches, cables, thiab lwm yam khoom siv networking. Nws feem ntau yog kaw tag nrho nrog cov qhov rooj thiab vaj huam sib luag. Sib piv rau cov racks qhib, cov enclosures zoo meej rau cov chaw IT kev tshaj lij vim tias lawv muab kev tiv thaiv lub cev, kev tswj cua, kev tswj hwm cable, thiab cov yam ntxwv kev ruaj ntseg.

n Hom Kev Kaw Cov Txee Rau Server Rack

Cov txee rau lub server racktsis siv tau rau txhua tus. Lawv qhov loj me, kev ruaj khov, thiab kev tsim qauv raug kho kom haum rau cov khoom siv tshwj xeeb, huab cua, thiab kev ua haujlwm ntawm ntau qhov xwm txheej ntawm daim ntawv thov. Plaub hom feem ntau, txhua hom raug kho rau cov xwm txheej siv tshwj xeeb, tau teev hauv qab no:

1. Cov Chaw Khaws Cov Ntaub Ntawv Txheem:

Cov chaw khaws cov ntaub ntawv hauv tuam txhab yog cov chaw ua haujlwm rau cov chaw khaws cov ntaub ntawv loj, cov chaw nyob ua ke, thiab cov chaw muab kev pabcuam huab uas tsim los tswj ntau yam khoom siv, loj hlob raws li qhov xav tau, thiab khiav 24/7. Feem ntau, nws siab li ntawm 42U txog 48U thiab dav li ntawm 19 nti; lawv muaj ntau lub servers, chaw khaws ntaub ntawv, thiab cov switches uas muaj zog heev.

Lawv ruaj khov: cov thav duab hlau hnyav uas dov txias tuav tau ntau dua 1,500 lbs. Cov qhov rooj pem hauv ntej/tom qab uas muaj ntaub thaiv cua kom cua nkag tau, thiab cov khoom siv teeb tsa xov hlau uas ua rau cov xov hlau tsis huv. Cov qauv siab kawg muaj cov qhov uas tau tho ua ntej rau kev txias kua (qhov yuav tsum muaj rau kev teeb tsa AI lossis HPC uas kub heev) thiab ua tau raws li cov qauv EMI nruj kom tiv thaiv kev cuam tshuam ntawm cov khoom siv.

2. Cov Rooj Sib Tham Me Me rau SMB/Chaw Ua Haujlwm:

Cov chav IT me me, cov chaw ua haujlwm ceg, thiab cov lag luam me thiab nruab nrab (SMEs) xav taucov txee rau lub server rackuas ua haujlwm tau zoo yam tsis siv chaw ntau, thiab cov qauv me me ua tau raws li qhov xav tau no. Lawv tuaj yeem nqa cov servers yooj yim, cov switches, thiab PDUs thaum haum rau hauv cov txee dai khaub ncaws lossis cov chav server me me vim lawv qhov siab ntawm 12U txog 24U (3 txog 5 feet).

Cov kiv cua yooj yim uas ua tiav lawm, cov vaj huam sib luag sab uas tshem tau, thiab cov hlau uas tsis tas siv cuab yeej ua rau lawv yooj yim rau kev khiav lag luam. Cov kab ke tseem ceeb raug tiv thaiv los ntawm cov qhov rooj pem hauv ntej uas xauv tau, uas kuj muaj tus nqi tsim nyog. Lawv muaj cov yam ntxwv tsawg dua li cov qauv chaw khaws ntaub ntawv tab sis tseem ruaj khov, txhawb nqa 500 txog 800 phaus.

3. Cov Khoom Siv Rau Phab Ntsa:

Rau cov chaw nqaim heev, cov ceg me me, chav kawm, cov khw muag khoom, lossis cov chaw siv hluav taws xob nyob deb, cov thawv ntim khoom uas dai rau ntawm phab ntsa yog qhov zoo tagnrho. Ntawm qhov siab 4U txog 12U, lawv dai rau ntawm phab ntsa (tsis tas yuav muaj chaw hauv pem teb) thiab tiv thaiv cov khoom siv me me xws li routers, modems, mini-servers, lossis security DVRs.

Txawm tias me me los, lawv muaj cov khoom yooj yim: qhov rooj xauv tau (tus yuam sij lossis combo) rau kev ruaj ntseg, cov vaj huam sib luag uas muaj qhov cua nkag tau, thiab cov tais me me rau cov xov hlau. Lub teeb tab sis muaj zog, lawv tuav tau 200 txog 400 phaus. Qee qhov kuj tau ntsuas NEMA, zoo rau cov chaw nyuaj ib nrab xws li chaw nres tsheb.

Cov Cheebtsam Tseem Ceeb: Cov Khoom Siv Ua Haujlwm Zoo

Ib qho zoolub txee rau lub serverzoo li ib lub puzzle modular. Txhua feem ua lub luag haujlwm hauv kev ua kom tag nrho ua haujlwm zoo. Cia peb rhuav tshem cov khoom tseem ceeb uas tseem ceeb rau qhov ua tau zoo ntawm lub enclosure:

1. Cov Khoom Siv Rau Lub Ncej Thiab Cov Qauv:

Lub thav duab yog lub hauv paus tseem ceeb ntawm lub thawv uas nws ruaj khov npaum li cas cuam tshuam ncaj qha rau seb koj cov khoom siv IT kim heev puas yuav nyob ruaj ntseg. Feem ntau cov thawv zoo tshaj plaws siv cov hlau txias dov rau lub thav duab thiab cov vaj huam sib luag, thiab muaj ib qho laj thawj zoo rau qhov ntawd: nws muaj zog tab sis tsis hnyav dhau, yuav tsis yooj yim khoov, thiab ua haujlwm zoo ntawm kev thaiv kev cuam tshuam hluav taws xob (EMI). Qhov kev tiv thaiv EMI ntawd yog qhov tseem ceeb vim nws tiv thaiv lub suab nrov hluav taws xob los ntawm kev ua rau cov khoom siv rhiab heev xws li cov servers thiab cov hloov pauv network.

2. Cov ntsia hlau:

Sab hauv lub thawv, cov hlau txuas uas hloov tau raws ntug. Qhov no yog qhov koj txuas tag nrho koj cov khoom siv IT rau. Lawv tau tsim los rau qhov loj 1U tus qauv, thiab koj tuaj yeem txav lawv mus rau sab laug lossis sab xis kom haum rau cov khoom siv ntawm qhov dav sib txawv. Cov hlau zoo dua txawm tias muaj cov clips me me rau kev tswj cov cables, thiab lawv muaj zog txaus los tuav cov pawg hnyav ntawm cov servers feem ntau txog li 1,000 lbs lossis ntau dua.

3. Qhov Rooj Pem Hauv NtejKoj tuaj yeem xaiv cov ntaub thaiv uas cia cua nkag tau ntau tshaj plaws lossis cov khoom khov kho kom muaj kev ruaj ntseg ntxiv thiab tiv thaiv EMI zoo dua. Yuav luag txhua tus muaj xauv uas yog tus yuam sij lossis digital kom cov neeg tsis raug cai nkag mus.

Qhov Rooj Tom Qab: Cov no feem ntau yog cov ntaub mesh lossis muaj ntau lub qhov me me kom cua ntws los ntawm sab nraub qaum mus rau pem hauv ntej tseem ceeb heev rau kev txias. Lawv kuj tseem cia koj mus txog txhua qhov kev sib txuas cable thiab cov chaw nres nkoj ntawm sab nraub qaum ntawm koj cov khoom siv.

Cov Vaj Huam Sib Luag SabKoj tuaj yeem tshem lawv tawm tau yooj yim thaum koj tab tom txhim kho lossis kho cov khoom siv. Cov khoom khov kho txhawb nqa EMI tiv thaiv, thaum cov uas muaj qhov cua nkag tau pab kom huab cua ncig tau zoo dua thaum koj muaj ntau yam khoom siv ntim rau hauv nruj.

4. Kev Txias thiab Kev Pa:

Kev Txias Tsis Siv NeegQhov no yog qhov kev xaiv uas tsis muaj kev dai kom zoo nkauj rau cov qhov rooj mesh, cov vaj huam sib luag perforated, thiab cov qhov cua zoo kom cia cov cua ntuj ua haujlwm, rub cov cua txias rau hauv thiab thawb cov cua kub tawm.

Kev Txias TxiasRau cov chaw teeb tsa uas muaj ntau yam khoom siv (xws li cov chaw khaws ntaub ntawv uas muaj cov servers muaj zog), muaj cov kiv cua uas ua rau sab pem hauv ntej rub cua txias rau hauv; sab tom qab thawb cua kub tawm. Qee qhov txawm tias muaj qhov chaw rau cov tshuab ua kom txias, uas tswj tau qhov kub heev zoo dua.

Cov Teeb Meem KubQee lub qhov rooj muaj cov kab faib ntsug uas faib sab hauv ua ntu "kub" thiab "txias". Qhov no tiv thaiv cua kub kom tsis txhob tshuab rov qab mus rau hauv qhov cua txias, uas ua rau kev txias zoo dua.

5. Cov Chav Faib Fais Fab (PDUs):

Cov qauv me me ua tau raws li qhov xav tau ntawm cov thawv uas ua haujlwm tau zoo yam tsis siv chaw ntau hauv cov chav IT me me, cov chaw ua haujlwm ceg, thiab SMBs. Vim lawv qhov siab ntawm 12U txog 24U (3 txog 5 feet), lawv tuaj yeem haum rau hauv cov txee dai khaub ncaws lossis cov chav server me me thiab txhawb nqa cov servers yooj yim, cov switches, thiab PDUs.

Xaus lus:

Cov txee rau lub server racktsis yog tsuas yog cov thawv cia khoom zoo nkauj xwb; lawv yog ib qho tseem ceeb ntawm koj lub IT system, uas cuam tshuam ncaj qha rau kev ua haujlwm, kev ruaj khov, thiab kev nyab xeeb ntawm koj cov khoom siv. Kev xaiv lub thawv kaw kom raug ua kom koj cov IT system tseem ruaj khov, ua haujlwm tau zoo, thiab muaj kev nyab xeeb txawm tias koj khiav lub chaw khaws ntaub ntawv loj, lub xaib me me, SMB, lossis kev lag luam loj.