Dab tsi yog IDC chav
IDC (Internet Cov Ntaub Ntawv Chaw) tsis yog lub chaw nruab nrab ntawm cov ntaub ntawv khaws, tab sis kuj yog qhov chaw ntawm cov ntaub ntawv ncig. Nws yog feem ntau ua rau ntawm qhov chaw uas cov ntaub ntawv sib pauv yog cov zoo tshaj. Yog li no, chav IDC yog hais txog qhov chaw uas qee cov koom tes hauv tuam txhab lossis tsoomfwv cov tuam txhab khaws cov servers thiab muab kev pabcuam IT rau cov neeg siv lossis cov neeg ua haujlwm.
Lub ntsiab ntawm kev thov nkag ntawm IDC hosting yog lub vev xaib, lub vev xaib virtual thiab e-lag luam. Piv txwv li, rau kev tshaj tawm hauv lub vev xaib, cov koog tuaj yeem tshaj tawm lawv tus kheej WWW chaw tom qab lawv tau muab rau IP chaw nyob zoo li qub los ntawm lub chaw sib txuas lus hauv xov tooj hauv tuam txhab, thiab tshaj tawm lawv cov khoom lossis cov kev pabcuam hauv Is Taws Nem; virtual hosts yog cov koog uas tso tawm lub hiav txwv muaj peev xwm hard disk chaw ntawm lawv tus kheej los ntawm cov tswv yim hosting kom muab cov kev pabcuam virtual rau lwm tus neeg siv khoom thiab ua lawv tus kheej ua ICP cov chaw pabcuam E-commerce yog hais txog kev tsim kev lag luam e-lag luam los ntawm hosting tus tswv tsev, thiab muab cov kev pabcuam zoo meej rau cov neeg muab khoom, chaw muag khoom, cov xa khoom thiab cov neeg siv khoom kawg los ntawm lub lag luam no.
IDC yog Is Taws Nem Cov Ntaub Ntawv chaw nyob. Nws tau tsim kho sai nrog kev tsim kho txuas ntxiv hauv Is Taws Nem, thiab tau dhau los ua ib qho tseem ceeb ntawm Tuam Tshoj' s kev lag luam Internet hauv lub xyoo pua tshiab. Nws muab cov txheej txheem loj, zoo, muaj kev nyab xeeb thiab txhim khu kev qha kev tswj hwm neeg rau zaub mov hosting, chaw qiv nyiaj, network lag luam wholesale bandwidth, ASP thiab EC cov kev pab cuam rau cov chaw muab Internet (ICP), cov lag luam, xov xwm thiab ntau lub vev xaib.
IDC yog qhov chaw rau hosting cov lag luam, cov tub lag luam lossis lub vev xaib pab pawg; nws yog cov qauv rau ntawm ntau hom kev lag luam hauv kev lag luam cia siab rau kev ua haujlwm zoo; nws tseem yog lub platform rau cov lag luam thiab lawv cov lag luam sib txuas ntxiv kom ua raws li tus nqi tswj kev tswj hwm rau lawv cov neeg xa khoom, chaw muag khoom thiab cov neeg siv khoom.
IDC keeb kwm los ntawm ICP' s thov kom muaj kev kub ceev hauv Is Taws Nem kev sib txuas, thiab Tebchaws Asmeskas tseem yog tus thawj coj hauv ntiaj teb. Hauv Tebchaws Meskas, txhawm rau tiv thaiv lawv tus kheej txoj kev nyiam, cov tswj hwm teeb tsa bandwidth tsawg heev, yog li cov neeg siv yuav tsum tso lub server ntawm txhua tus neeg muab kev pabcuam. Txhawm rau daws qhov teeb meem no, IDC tshwm sim raws li lub sijhawm xav tau los xyuas kom meej tias cov neeg rau zaub mov uas tus tswv tau txais yuav tsis muaj qhov tsis zoo nyob rau hauv kev nkag los ntawm txhua lub network.
IDC tsis yog qhov chaw nruab nrab ntawm cov ntaub ntawv khaws, tab sis kuj yog qhov chaw nruab nrab ntawm cov ntaub ntawv ncig. Nws yuav tsum tshwm nyob rau hauv qhov chaw feem ntau ntawm cov ntaub ntawv sib pauv hauv Is Taws Nem. Nws yog nrog los ntawm cov neeg' s siab dua qhov yuav tsum tau rau host hosting thiab virtual host kev pabcuam. Hauv qhov kev txiav txim zoo, nws tau hloov kho los ntawm ISP' s neeg rau zaub mov hosting chav. Tshwj xeeb, nrog txoj kev loj hlob sai ntawm Is Taws Nem, qhov nce ntawm cov kev siv bandwidth, kev tswj hwm thiab tswj cov vev xaib system ua rau muaj kev nyuaj rau ntau lub lag luam. Yog li ntawd, cov tuam txhab pib muab txhua yam ntsig txog lub vev xaib kev pabcuam rau IDC uas muab kev pabcuam hauv network, thiab tsom mus rau kev lag luam txhim kho cov tub ntxhais kev sib tw. Nws tuaj yeem pom tias IDC yog cov khoom lag luam ntawm kev faib ntau dua ntawm kev ua haujlwm ntawm cov lag luam hauv Internet.
Cov chav IDC feem ntau muab faib ua ob hom:
1. Tus kheej siv chav khoos phis tawm
Ntxiv rau chav sib txuas lus, chav haujlwm lossis chav nyob yuav tsum tau tsim lawv chav computer rau lawv tus kheej siv. Txawm hais tias chav sib txuas lus pabcuam rau cov neeg siv khoom lag luam, chav khoos phis tawj nws tus kheej tsis qhib rau cov neeg siv khoom.
2. Kev lag luam chav nyob hauv chav tsev
Chav khoos phis tawm uas muab kev pab cuam sab nrauv yog qhov muaj txiaj ntsig zoo, chav lag luam khoos phis tawm uas muaj cov kev pabcuam ntau yam xws li server hosting thiab qiv rau ntau tus neeg siv khoom, uas tseem hu ua chav ua lag luam computer. Cov kev khiav dej num ntawm chav computer no nyiam cov neeg yuav khoom thiab tau txais txiaj ntsig los ntawm kev hais txog kev txhim kho kev ua tau zoo, txo tus nqi thiab cov kev pabcuam zoo.
Cov yam ntxwv ntawm chav IDC:
Txawm hais tias nws yog nws tus kheej siv computer chav lossis chav tsev lag luam tawm lag luam, qhov yuav tsum ntawm IDC lub computer chav ntawm ib puag ncig zoo ib yam. IDC chav muaj cov kev nruj ntawm qhov kub thiab txias, av noo, tiv thaiv hluav taws, tiv thaiv tam sim no thiab tiv thaiv hluav taws. Cov txee hauv chav computer tau teeb tsa kom nruj thiab kom zoo, uas muaj qee qhov xav tau rau qhov cua sov tsis ua haujlwm ntawm cov neeg rau zaub mov, thiaj li ua kom muaj lub tshuab cua hauv chav nyob hauv chav tswj hwm computer, tswj kev kub thiab av noo, thiab kev txhim kho ntawm lub kaw lus tiv thaiv hluav taws.
IDC chav yuav tsum muaj kev nyab xeeb, txhim khu kev qha thiab ua tau zoo. IDC cov chaw muab kev pabcuam muab cov kev sib txuas lus kom muaj txiaj ntsig, kev nyab xeeb thiab nyab xeeb chaw rau cov neeg siv kom ntseeg tau cov haujlwm ntawm cov neeg siv' kev lag luam txhua hnub.
Kev saib xyuas lub hom phiaj ntawm chav IDC
Ua kom ntseeg tau tias muaj haujlwm ntawm cov khoom siv hauv chav khoos phis tawm. Los ntawm kev tshuaj xyuas tsis tu ncua, kev saib xyuas thiab kev saib xyuas ib puag ncig kev tiv thaiv ib puag ncig, tshuaj xyuas cov cuab yeej thiab cov khoom siv koos pij tawj, kom paub tseeb tias kev ua haujlwm ruaj khov ntawm cov khoom siv hauv chav khoos phis tawm, txuas ntxiv lub neej ntawm cov khoom siv los ntawm kev saib xyuas, thiab txo tus nqi poob. Ua kom paub tseeb tias chav khoos phis tawm tuaj yeem tau txais cov khoom tsim kho thiab kev txhawb nqa los ntawm cov khoom siv cuab yeej lossis cov kev pabcuam thiab cov neeg ua haujlwm saib xyuas cov chav nyob hauv lub sijhawm, thiab daws kev txhaum sai sai raws li cov khoom siv ntawm cov khoom siv tsis ua haujlwm tau tshwm sim los ntawm kev sib tsoo sai thiab cuam tshuam rau tus qub kev khiav haujlwm ntawm chav khoos phis tawm.
Txoj kev txij nkawm
1. Kev tshem tawm plua plav thiab ib puag ncig ntawm chav tshuab: kev paug plua plav thiab tu lub cuab yeej yuav tsum tau nqa tawm tsis tu ncua, thiab lub meej meej ntawm lub koob yees duab kev ruaj ntseg yuav tsum tau kho kom tsis txhob muaj plua plav tawm mus rau hauv cov cuab yeej tshuaj xyuas vim lub tshuab ua haujlwm, hluav taws xob zoo li qub thiab lwm yam. Nyob rau tib lub sijhawm, kuaj qhov cua, tshem tawm cov cua sov, tshuaj ntxuav plua plav, txuag hluav taws xob, nyiaj siv ua haujlwm tiv thaiv sab nrauv thiab lwm qhov chaw. Qhov kub ntawm sab hauv tsev ntawm chav siv lub tshuab yuav tsum yog 20 ± 2 ℃, thiab qhov ntsuas cua nyob hauv yuav tsum raug tswj nyob ntawm 45% ~ 65%.
2. Kev kho cov cua txias thiab cua ntshiab hauv chav tshuab: xyuas seb lub tshuab cua txias ua haujlwm zoo li cas thiab seb cov cuab yeej hloov pauv cua puas khiav haujlwm ib txwm. Soj ntsuam cov tub yees theem ntawm daim iav los saib seb puas muaj chaw kaw txias. Tshawb xyuas qhov siab thiab tsis tshua muaj siab tiv thaiv hloov, tshuab lim kom qhuav thiab lwm yam khoom siv tiv thaiv cua txias.
3. UPS thiab roj teeb kev saib xyuas: nqa cov roj teeb kuaj xyuas qhov muaj peev xwm ntsuas tau raws li qhov xwm txheej tiag tiag; nqa tawm cov roj teeb them tawm thiab tawm kev saib xyuas thiab kho qhov them tam sim no kom ntseeg tau tias ib txwm ua haujlwm ntawm cov roj teeb ntim; kuaj thiab sau cov zis waveform, cov ntsiab lus harmonic thiab xoom hauv av voltage; xyuas seb txhua yam tsis raug teeb tsa kom raug; tsis tu ncua coj UPS muaj nuj nqi kuaj, xws li hloov kev ntsuas cov teeb meem nrog lub zog hauv nroog.
4. Kev kho cov cuab yeej tua hluav taws: tshuaj xyuas lub ntsej muag ntawm lub tshuab hluav taws, lub tswb nrov ntawm lub tswb, lub tswb ntsuas hluav taws thiab ntsuas lub tswb ntsuas muaj nuj nqi; kuaj xyuas qhov kev kuaj xyuas tus kheej, lub suab nrov tshem tawm, rov ua haujlwm ntawm lub tswb hluav taws thiab hloov lub luag haujlwm ntawm lub ntsiab thiab standby fais fab mov.
5. Kev kho cov teeb hluav taws xob thiab cov teeb hluav taws xob sib xyaw: hloov raws sij hawm ntawm ballast thiab lub raj teeb, hloov hloov ntawm qhov hloov hloov; kev kho oxidation ntawm cov hlau kawg, kev tshuaj xyuas thiab hloov daim ntawv lo; rwb thaiv tsev lub tsuam hluav taws xob tiv thaiv kab hluav taws xob tiv thaiv kom tsis txhob muaj xwm txheej luv.
6. Lub tshuab chav kho lub hauv paus: electrostatic tu tsev hauv pem teb, plua plav plua plav; kev kho qhov dav, hloov kho puas tsuaj; grounding kuj kuaj; lub ntsiab grounding point xeb tshem tawm, sib koom ua ke; xob laim thaiv kev tshuaj xyuas; grounding hlau hu tiv thaiv los tiv thaiv oxidation.
7. Kev tswj hwm chav tswj hwm chav ua haujlwm thiab kev tswj kev tswj hwm: txhim kho kev ua haujlwm thiab kev tswj kom zoo ntawm chav nyob ntawm lub chav computer, thiab ua kom zoo dua rau kev ua haujlwm thiab tswj kev tswj hwm ntawm chav siv computer. Cov neeg saib xyuas yuav tsum teb txhua txhua 24 teev kom raws sijhawm.
Chav IDC muaj cov khoom dab tsi？
Cov cuab yeej siv feem ntau hauv chav IDC suav nrog cov txee (khib), KVM hloov tshuab, nkag / sib hloov, router, kho qhov muag fiber ntau, network jumper, kab tswj / xa tawm ncej, thiab lwm yam, uas siv los txuas cov qhua tuaj noj mov thiab cov servers.
Yuav teeb IDC chav computer hauv chav ua lag luam me thiab theem nrab
Kev tsim kho ntawm chav IDC lub koos pij tawj yog qhov tseem ceeb rau txoj kev daws cov teeb meem ntawm Internet bandwidth ntawm kev lag luam. Nrog rau qhov kev lag luam nce ntxiv, chav IDC tuaj yeem txhim kho cov kev lag luam muaj peev xwm ntawm cov lag luam me thiab nruab nrab. Hauv qab no yog cov kauj ruam ntawm lub tsev tsim IDC lub koos pij tawj rau cov lag luam me thiab nruab nrab.
1. Txheeb xyuas cov kev xav tau.
Piv txwv, puas muaj qhov yuav tsum nruj rau thaj chaw thiab thaj chaw ntawm chav khoos phis tawj? Yuav tsum muaj pes tsawg lub txee? Txee khoom cua hom thiab lwm yam. Tsis muaj teeb meem zoo li cas rau lub txee ntev, qhov dav thiab qhov siab, nws xav tau los pab txhawb 19"
2. Kev xaiv thiab kho kom zoo ntawm chav siv computer
Xws li kev npaj ntawm chav nyob hauv chav (xav tau los nruab UPS lub hwj chim roj teeb pob, khoom siv cua txias, tshuab pa sab saud thiab qis dua, txee). Nyob rau tib lub sijhawm, txawm nws yuav tsum tau ceev kev saib xyuas kev nyab xeeb thaj tsam thiab thaj chaw ua haujlwm engineer yuav tsum xav txog. Qhia meej cov peev txheej nyob hauv chav khoos phis tawm (seb puas muaj kev xa khoom siv ntawm cov tuam txhab mobile) thiab lwm yam.
3. Raws li cov kev xav tau ntawm cov neeg siv thiab cov khoom siv sib kis, lub network saum toj yog tsim.
IDC Network yuav tsum txais yuav cov qauv hierarchical, uas yuav tsum suav nrog txheej txheej, sib sau ua ke txheej thiab nkag txheej. Xav txog qhov yooj yim ntawm txheej txheej network, txo kev txuas qeeb hauv network, kev txo peev txheej peev thiab kev txuag hluav taws xob thiab kev txuag hluav taws xob, cov tub ntxhais txheej thiab kev sib txuam txheej tuaj yeem tsim ua ke.
(1) Lub hauv paus txheej yog qhov hluav taws xob ntawm tag nrho IDC Network. Cov ntsuas kev ua tau zoo hauv qab no yuav tsum raug txiav txim siab thaum xaiv cov khoom siv txheej txheej:
Kev ntseeg siab: cov cuab yeej xaiv yuav tsum muab kev hloov dua tshiab ntawm cov khoom siv tseem ceeb xws li cov khoom tseem ceeb tswj, hloov lub rooj tsav xwm, lub rooj tsav nkoj, cov khoom siv fais fab, thiab lwm yam, thiab yuav tsum ua kom tau nrawm nrawm ntawm cov khoom siv;
Ua kom siab loj: cov cuab yeej xaiv yuav tsum txhawb nqa ntau qhov kev pabcuam nrog cov nplai siab siab;
Nws txhawb ntau yam txheej txheem dynamic routing (IGB thiab BGP), thiab txhawb nqa loj rooj rooj muaj peev xwm, BGP kab muaj peev xwm thiab BGP ntu naj npawb;
Nws muaj kev hloov pauv yooj yim thiab nplua nuj kev thauj mus los thiab lim haujlwm, thiab txhawb IGP / BGP ntau txoj kev thauj khoom sib koom ua haujlwm;
Kev them nyiaj yug IPv4 / IPv6 dual pawg, dhau IPv6 ntsig txog qhov kev sim sib tw tau npaj los ntawm Tuam Tshoj Telecom;
Nws muaj lub qhov ntom ntom ntom ntom thiab loj muaj peev xwm chaw nres nkoj;
Nws muaj lub peev xwm loj chaw nres nkoj cache kom txo cov pob ntawv poob thaum lub sij hawm congestion;
Nws tau ua tiav QoS txhawb lub peev xwm.
(2) Raws li tus xa tawm choj thiab kev sib pauv khoom sab hauv ntawm IDC, cov cuab yeej sib xyaw txheej txheej yuav tsum muaj kev ua haujlwm siab thiab kev ntseeg siab. Cov cuab yeej xaiv xaiv ntawm kev sib sau txheej yuav tsum ua raws li cov ntsuas kev ua tiav:
Modularization thiab siab scalability;
Nws muaj qhov ntom ntom ntom ntom thiab loj muaj peev xwm chaw nres nkoj, thiab hom sib cuam tshuam xws li 10 Gigabit thiab Gigabit Ethernet cuam tshuam;
Nws muaj qhov siab ceev cov lej hloov tau muaj peev xwm;
Nws txhawb ntau txheej txheem kev hloov pauv (IGB, BGP) thiab cov kev qhia rov qab;
Kev them nyiaj yug IPv4 / IPv6 dual pawg, dhau IPv6 ntsig txog qhov kev sim sib tw tau npaj los ntawm Tuam Tshoj Telecom;
Nws muaj lub peev xwm loj chaw nres nkoj cache kom txo cov pob ntawv poob thaum lub sij hawm congestion;
Txhawb QoS.
(3) Kev xaiv cov cuab yeej siv txheej txheej yuav tsum hais txog cov ntsuas kev ua tau zoo hauv qab no:
Lub nkoj ntom ntom muaj peev xwm loj;
Kev kub ceev hloov lub peev xwm;
Txhawb kev tswj chaw nres nkoj tus nqi;
Nws muaj lub peev xwm loj ntawm pawg thawj coj / chaw nres nkoj kom txo cov pob ntawv poob thaum lub caij tsis sib haum;
Txhawb QoS.
4. Yuav khoom thiab teeb tsa txee (khib) thiab lwm yam khoom siv.
Txhawm rau kom muaj lub laj thawj zoo faib cua nyob hauv chav khoos phis tawj, nws tau hais tias cov racks hauv chav computer yuav tsum tau teem ntsej muag thiab rov qab sib nraus, uas yog, sab pem hauv ntej lossis sab tom qab ntawm lub uas nyob ob sab ntawm cov tub tub ua ke yog teem cov txheeb ze. Cov channel txias yuav tsum tsis pub tsawg tshaj li 1000 hli, thiab cov kub channel yuav tsum tsis pub tsawg dua 700mm.
IDC chav yuav tsum muab faib raws li qhov siab thiab tsis tshua muaj zog ntom ntom ntawm cov khib.
Cov khoom siv ntawm IDC cov qauv thaiv yuav tsum ua tau raws li cov cai ntawm kev ua kom muaj cua sov, kev tiv thaiv thaum tshav kub kub, tiv thaiv hluav taws, tiv thaiv cov dej noo thiab cov hmoov av tsawg dua.
HTF' s khoom yog customized, qhov zoo tshaj yog lav, thiab cov khoom siv tau ntshuam.
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