Hnub so Xyoo Tshiab tab tom los txog thiab ua ntej hnub so thiab hnub so nws yog lub sijhawm los teb cov lus nug: yuav ua li cas rau IT infrastructure thaum lub sijhawm no? Nws yuav ua li cas tsis muaj peb txhua lub sijhawm no? Los yog tej zaum siv lub sij hawm no rau modernizing IT infrastructure kom nyob rau hauv ib xyoos "nws yuav ua hauj lwm ntawm nws tus kheej"?
Qhov kev xaiv thaum lub tuam tsev IT xav kom muaj kev so ua ke nrog txhua tus (nrog rau kev zam ntawm cov thawj coj ntawm lub luag haujlwm, yog tias muaj) yuav tsum tau ua raws li kev ua haujlwm nyuaj, uas tuaj yeem raug xaiv los ntawm lub ntsiab lus "txias".
Kev npaj ua haujlwm yog qhov kev xaiv tsis sib xws, thaum siv lub sijhawm, koj tuaj yeem sim ua kom ntsiag to ua txhua yam tsim nyog, piv txwv li, kho dua tshiab network thiab / lossis cov khoom siv server.
"Txias"
Lub hauv paus ntsiab lus ntawm lub tswv yim no yog "Yog tias nws ua haujlwm, tsis txhob kov nws."
Pib los ntawm ib qho chaw nyob rau hauv lub sij hawm, ib tug moratorium rau tag nrho cov hauj lwm raug tshaj tawm,
ntsig txog kev txhim kho thiab txhim kho.
Txhua yam teeb meem hais txog kev txhim kho thiab kev txhim kho yog muab ncua mus rau lub sijhawm tom qab.
Cov kev pabcuam ua haujlwm raug kuaj kom zoo.
Tag nrho cov teeb meem raug txheeb xyuas thiab muab faib ua ob hom: daws tau yooj yim
thiab nyuaj rau tshem tawm.
Cov teeb meem kho tau yooj yim yog thawj zaug txheeb xyuas los txiav txim seb yuav tshwm sim li cas
Yog tias? Kev ua haujlwm kom tshem tawm lawv tsuas yog ua tau yog tias tsis muaj
tej yam nyuaj.
Cov teeb meem cuam tshuam tau raug kaw thiab sau tseg, tab sis lawv qhov kev siv
ncua mus txog rau thaum xaus ntawm lub moratorium.
Ua ntej qhov kev tshuaj ntsuam xyuas, ib txoj kev npaj tau tsim qhov twg cov khoom rau kev tswj tau nkag mus,
tswj tsis tau thiab cov txheej txheem pov thawj.
Piv txwv li, cov ntaub ntawv servers Windows — nyeem cov ntawv teev cov xwm txheej, xyuas qhov xwm txheej
RAID array, thiab lwm yam.
Network infrastructure muaj nws tus kheej cov cuab yeej qhia.
Rau cov khoom siv nrog huab platform txhawb nqa Hauv txoj cai, tsis muaj teeb meem tshwj xeeb, lub kaw lus ua haujlwm, cov ntaub ntawv raug sau.
Rau firewalls, lub luag haujlwm ntawm xws li cov ntaub ntawv khaws cia tuaj yeem raug coj los ntawm kev pabcuam
.
Qhov txaus ntshai tshaj plaws rau kev txhim kho ib txwm muaj tshwm sim tshwm sim thaum lub sijhawm yuam kev. Thaum tag nrho cov ntaub ntawv pov thawj tau ua tiav, thiab hnub so tseem tsis tau tuaj txog. Nrog lub sijhawm tso tawm, cov neeg ua haujlwm tsis paub yuav ua li cas nrog lawv tus kheej. Nws tau pom tias tag nrho cov teeb meem npau suav phem uas ua rau muaj kev ua haujlwm ruam tsis tsim nyog los tshem tawm lawv pib nrog cov lus: "Kuv mam li sim ...".
Txhawm rau ua kom lub sijhawm ncua sijhawm ua haujlwm thaum lub sijhawm zoo li no, cov ntaub ntawv hnyav ua haujlwm zoo tag nrho. Qhov txiaj ntsig ntawm qhov no yog ob npaug: tsis yog tsuas yog ua kom ib tus neeg ua si tes thiab lub qhov muag ci ntsa iab, tab sis kuj txo lub sijhawm nws yuav siv los daws teeb meem yog tias lawv tshwm sim.
Hnub so thiab hnub so, cov neeg ua haujlwm feem ntau tsis muaj, yog li yog tias cov ntaub ntawv hloov tshiab tsuas yog khaws cia rau hauv ib tus neeg lub taub hau ci ntsa iab, nws yog lub sijhawm hloov mus rau daim ntawv lossis cov ntaub ntawv.
Los ntawm txoj kev, txog ntawv xov xwm. Txawm hais tias muaj kev iab liam ntawm retrogradeness, cov ntawv luam ntawm cov ntaub ntawv nyuaj, piv txwv li, luam tawm cov npe ntawm cov servers nrog IP thiab MAC chaw nyob, daim duab kos duab, thiab ntau yam kev cai yuav pab tau zoo heev. Tshwj xeeb tshaj yog cov kev cai rau kev qhib thiab tsis siv neeg, vim tias qhov xwm txheej: txhawm rau txhawm rau txhim kho IT infrastructure kom zoo, koj yuav tsum tau nyeem cov ntaub ntawv thiab tsuas yog tom qab ntawd qhib cov khoom siv, thiab txhawm rau nyeem cov ntaub ntawv, koj yuav tsum qhib cov khoom siv. - Txawm tias tsis ntau, nws tshwm sim. Ib qho xwm txheej zoo sib xws tshwm sim thaum, ua ntej hluav taws xob hluav taws xob, feem ntau ntawm cov servers raug kaw kom zoo, thiab cov ntaub ntawv xav tau yog khaws cia rau ntawm ib qho ntawm lawv. Thiab tau kawg, cov xwm txheej zoo li no tshwm sim ntawm lub sijhawm tsis zoo tshaj plaws.
Yog li, tag nrho cov ntsiab lus tseem ceeb ntawm cov txheej txheem tau sau tseg. Puas muaj dabtsi ntxiv?
Txheeb xyuas qhov kev soj ntsuam video, yog tias tsim nyog, tso chaw nyob ntawm qhov system
video ntaub ntawv cia.Xyuas lub tswb system, ob qho tib si tub sab thiab hluav taws.
Xyuas seb cov nqi them rau Internet, npe sau npe, lub vev xaib hosting thiab
lwm cov kev pabcuam huab.Txheeb xyuas qhov muaj cov khoom seem, feem ntau hard drives thiab SSDs rau kev hloov hauv
RAID arrays.Hloov Cheebtsam (SPTA) yuav tsum tau muab khaws cia rau hauv qhov chaw ze rau cov khoom siv uas lawv xav tau. Qhov kev xaiv thaum lub disk tsis ua haujlwm ntawm qhov chaw nyob deb nroog sab nraud, thiab cov khoom ntim tau muab khaws cia rau hauv qhov chaw ua haujlwm hauv nruab nrab, tsis zoo siab heev rau Xyoo Tshiab.
Hloov kho cov npe ntawm cov neeg ua haujlwm muaj txiaj ntsig, suav nrog tus tuav ntaub ntawv (tus thawj tswj hwm chaw ua haujlwm), tus thawj saib xyuas kev ruaj ntseg, tus thawj coj muab khoom, tus neeg saib xyuas thiab lwm tus neeg ua haujlwm uas tsis cuam tshuam ncaj qha rau IT department, tab sis yuav xav tau nyob rau hauv qhov xwm txheej tseem ceeb.
TSEEM CEEB! Txhua tus neeg ua haujlwm ntawm IT department yuav tsum muaj tag nrho cov kev sib cuag tsim nyog. Nws yog ib yam thaum tib neeg ntsib hauv chaw ua haujlwm txhua lub sijhawm, thaum cov ntaub ntawv khaws tseg nrog cov xov tooj thiab chaw nyob yeej ib txwm muaj nyob rau ntawm cov peev txheej sib koom, thiab lwm yam thaum tus neeg ua haujlwm sim daws qhov teeb meem nyob deb thaum tsis muaj leej twg nyob hauv chaw ua haujlwm.
XIM! Yog tias cov cuab yeej nyob hauv ib lub chaw khaws ntaub ntawv, koj yuav tsum tau saib xyuas ua ntej ntawm kev hla mus rau cov neeg ua haujlwm uas tau tso cai nkag mus rau cov khoom siv rau hnub so thiab hnub so.
Tib yam siv rau qhov xwm txheej thaum chav neeg rau zaub mov nyob hauv ib lub tsev xauj. Koj tuaj yeem yooj yim khiav mus rau qhov xwm txheej uas, los ntawm lub siab nyiam ntawm "cov tub ceev xwm siab tshaj plaws," kev nkag tau txwv rau hnub so thiab hnub so thiab cov neeg saib xyuas kev nyab xeeb tsis txawm tso cai rau tus thawj coj hauv lub tsev.
Nws tseem tsim nyog saib xyuas kev ua haujlwm ntawm cov chaw taws teeb nkag. Yog tias txhua yam ntau dua lossis tsawg dua nrog cov servers - hauv qhov xwm txheej hnyav, yog tias RDP lossis SSH tsis teb - muaj IPMI (piv txwv li, iLO rau HP servers lossis IMM2 rau IBM), tom qab ntawd nrog cov khoom siv hauv thaj chaw deb nws tsis yooj yim heev.
Cov neeg siv Zyxel Nebula nyob rau hauv qhov teeb meem zoo dua hauv qhov no.
Piv txwv li, yog tias kev teeb tsa lub rooj vag hauv Is Taws Nem raug teeb tsa tsis raug thaum lub sijhawm ua haujlwm nyob deb, ces koj tuaj yeem tau txais qhov xwm txheej yooj yim: "tus yuam sij rau chav kho mob xwm txheej ceev tau khaws cia hauv chav kho mob xwm txheej ceev." Thiab tsuas yog ib qho uas yuav tsum tau ua: tuaj rau hauv chav server, chaw ua haujlwm, chaw zov me nyuam, chaw taws teeb, thiab lwm yam.
Hmoov zoo rau peb, Nebula ib txwm ceeb toom ntawm cov teeb meem tshwm sim cuam tshuam nrog kev teeb tsa tsis raug.
Qhov tseem ceeb tshaj plaws, kev tswj hwm huab siv kev sib txuas sab nraud, qhov twg ib qho khoom siv hauv network nws tus kheej tsim kev sib txuas rau kev tswj hwm ib puag ncig. Ntawd yog, tsis tas yuav tsum "xaiv qhov" hauv qhov hluav taws kub, thiab tsis muaj kev pheej hmoo tsawg dua qhov kev teeb tsa yuav kaw cov "qhov" dua.
Tswv yim. Hauv Nebula koj tuaj yeem nkag mus rau cov ntaub ntawv hais txog qhov kev tso kawm ntawm cov khoom siv thiab feem ntau
kev sib cuag tseem ceeb raws li kev ceeb toom.
Teem sijhawm ua haujlwm
Hnub so Xyoo Tshiab yog ib qho kev so tsis muaj cai los ntawm kev ua haujlwm tsuas yog rau cov neeg ua haujlwm zoo tib yam. Feem ntau lub tuam tsev IT raug yuam kom siv cov hnub dawb no tsuas yog lub sijhawm kom tau txais cov txheej txheem hauv kev txiav txim.
Muaj ntau zaus, koj tsis tas yuav caij mos lwj, tab sis ua kom zoo dua qub thiab txhim kho koj cov khoom siv IT, thiab kho cov teeb meem qub uas koj tsis tuaj yeem mus rau hnub qub. Tej yam xws li recrossing, hloov network infrastructure cov ntsiab lus, rebuilding VLAN qauv, kho cov khoom configuration los txhim kho kev ruaj ntseg, thiab hais txog.
Cia peb tshawb xyuas luv luv tam sim ntawd cov ntsiab lus tseem ceeb uas yuav tsum tau ua kom tiav thaum lub sij hawm npaj thiab ua raws li kev npaj ua haujlwm.
Peb teb cov lus nug: "Vim li cas?"
Yuav kom ncaj ncees, nws tshwm sim tias kev ua haujlwm tsuas yog ua rau kev ua yeeb yam, vim tias qhov ntawd yog qhov kev tswj hwm xav tau. Nyob rau hauv cov ntaub ntawv no, nws yog zoo dua mus rov qab mus rau lub "Ntxub", "repainting" txheej txheem no rau pom modernization. Thaum kawg, cov ntaub ntawv yuav tsum tau hloov kho nyob rau hauv txhua rooj plaub.
Peb ua tib zoo sau qhov system
Nws zoo nkaus li tias muaj lub server, tab sis tsis muaj leej twg paub dab tsi tab tom khiav ntawm nws. Muaj qhov qub NoName hloov nrog VLANs teeb tsa, tab sis yuav ua li cas hloov lossis teeb tsa lawv tsis paub thiab tsis meej.
Ua ntej, peb qhia meej thiab pom tag nrho cov kev qhia tshwj xeeb ntawm IT infrastructure, thiab tsuas yog tom qab ntawd peb npaj ib yam dab tsi.
Leej twg yog tus tswv ntawm cov txheej txheem no (peev txheej, kev pabcuam, server, khoom siv, thaj chaw, thiab lwm yam)?
Tus tswv tau nkag siab tsis yog tus tswv cov khoom, tab sis yog tus tswv txheej txheem. Piv txwv li, qhov kev hloov no yog siv los ntawm CCTV department thiab tom qab reconfigure lub VLAN, lub koob yees duab poob kev sib cuag nrog cov neeg rau zaub mov rau khaws cia video ntaub ntawv - qhov no yog ib yam dab tsi phem kiag li thiab ib tug "ua hauj lwm" yuav tsum tau muab yog hais tias qhov no yog tiag tiag tsim nyog. Qhov kev xaiv "Huag, peb tsis paub tias qhov no yog koj cov khoom kho vajtse" - hauv paus ntsiab lus, qhov no yuav tsum tsis txhob tshwm sim.
Raws li nyob rau hauv cov ntaub ntawv ntawm "txias", peb hloov kho cov npe ntawm kev sib cuag "rau txhua lub sijhawm", uas peb tsis txhob hnov qab ntxiv cov tswv txheej txheem.
Tsim ib txoj kev npaj ua
Yog tias txoj kev npaj tsuas yog khaws cia hauv peb lub taub hau xwb, nws tsis muaj txiaj ntsig. Yog tias nws nyob ntawm daim ntawv, qhov ntawd zoo dua me ntsis. Yog tias nws tau ua tib zoo ua haujlwm nrog txhua tus "cov neeg koom nrog kev sib tw", suav nrog lub taub hau ntawm kev ruaj ntseg, leej twg yuav tsum tau muab cov yuam sij rau cov chaw ua haujlwm kaw yog tias tsim nyog, qhov no twb yog ib yam dab tsi.
Ib txoj kev npaj nrog kos npe ntawm txhua yam ntawm cov thawj coj, yam tsawg kawg raws li lub hauv paus ntsiab lus: “Kev ceeb toom. Pom zoo" - qhov no yuav cawm koj ntawm ntau yam teeb meem hauv daim ntawv: "Tab sis tsis muaj leej twg
kuv ceeb toom koj! Yog li ntawd, yuav tsum npaj thaum kawg los npaj cov ntaub ntawv cuam tshuam rau kos npe.
Peb tsim cov thaub qab rau txhua yam, txhua yam, txhua yam!
Nyob rau tib lub sijhawm, cov ntawv theej thaub qab tsis yog tsuas yog luam tawm ntawm txhua cov ntaub ntawv lag luam, tab sis kuj tseem muaj cov ntaub ntawv teeb tsa, casts (duab) ntawm qhov system disks, thiab lwm yam. Peb yuav tsis nyob hauv kev nthuav dav ntawm kev luam cov ntaub ntawv rau kev lag luam thiab cov ntaub ntawv kom rov qab tau sai. Yog hais tias peb tham txog txoj kev xav thiab kev xyaum ntawm thaub qab, ces qhov no yog mob siab rau
Txhawm rau thaub qab cov kev teeb tsa ntawm cov khoom siv network, koj tuaj yeem siv ob lub peev xwm ua kom txuag tau cov ntaub ntawv teeb tsa thiab cov kev pabcuam sab nraud xws li Zyxel Nebula lossis
Peb tab tom ua haujlwm rau lwm qhov
Muaj ib txwm muaj xwm txheej thaum muaj ib yam dab tsi mus tsis ncaj ncees lawm los yog vim li cas koj yuav tsum tau txav deb ntawm lub hom phiaj tseem ceeb. Piv txwv li, tib lub tuam tsev CCTV hloov nws lub siab txog kev hloov VLAN ntawm nws qhov kev hloov. Koj ib txwm yuav tsum muaj lus teb rau lo lus nug: "Yuav ua li cas yog tias?"
Thiab thaum kawg, thaum txhua yam tau ua tiav lawm, cov nqi ua haujlwm tau raug ntsuas, tus txiv neej-teev tau suav, thiab peb tau xav txog ntau npaum li cas lub sijhawm so thiab nyiaj tshwj xeeb los thov rau qhov no - nws tsim nyog rov qab mus rau "Vim li cas?" dua. thiab ib zaug rov xav txog qhov uas tau npaj tseg.
Peb sib koom tes downtime thiab lwm yam ntawm kev ua haujlwm
Nws tsis txaus ceeb toom. Nws yog ib qho tsim nyog los qhia rau kev tswj hwm thiab lwm tus neeg ua haujlwm kom nkag siab meej tias qee yam (lossis tag nrho cov khoom) yuav tsis ua haujlwm rau qee lub sijhawm.
Koj yuav tsum tau npaj rau qhov tseeb tias downtime tuaj yeem txo qis heev los ntawm qee qhov
txoj kev npaj yuav tsum tau tso tseg?
“Koj xav tau dab tsi? Koj cov kws tshaj lij IT tsuas yog nkim nyiaj thiab cuam tshuam kev ua haujlwm! Zoo siab tias tsawg kawg qhov no tau pom zoo! ” - Cov no yog cov lus sib cav uas koj qee zaum hnov hauv cov lus teb rau cov lus nug txog kev ua haujlwm thiab kev ua kom zoo dua qub.
Cia peb rov qab saib "Vim li cas?"
Peb xav ntev ntev txog cov ntsiab lus: "Vim li cas txhua yam no xav tau?" thiab "Qhov kev ua si puas tsim nyog rau lub tswm ciab?"
Thiab tsuas yog tom qab tag nrho cov theem no lub hom phiaj yog dhau qhov tsis ntseeg, nws tsim nyog
pib siv yam uas tau xeeb, npaj, npaj thiab
pom zoo nrog txhua tus tub ceev xwm.
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Tau kawg, qhov kev tshuaj xyuas luv luv no tsis tuaj yeem piav qhia txhua yam xwm txheej hauv lub neej. Tab sis peb ua siab ncaj sim piav txog qee lub sijhawm uas muaj ntau tshaj plaws. Thiab ntawm chav kawm, yuav ib txwm muaj cov tuam txhab thiab kev faib tawm qhov twg tag nrho cov no yog coj mus rau hauv tus account, cov ntaub ntawv tshwj xeeb tau sau thiab pom zoo.
Tab sis nws tsis tseem ceeb. Lwm yam tseem ceeb.
Qhov loj tshaj plaws yog tias txhua yam mus ntsiag to thiab tsis muaj kev cuam tshuam. Thiab thov kom Xyoo Tshiab ua tiav rau koj!
Zoo siab hnub so, cov npoj yaig!
Pab kev sib txuas lus
- Peb rau networkers. Peb pab, sib txuas lus, kawm txog txhua yam khoom zoo los ntawm Zyxel.
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Tau qhov twg los: www.hab.com
