Isikhungo sedatha i-colocation yisisombululo sesikhungo sedatha esinikezwe amabhizinisi ngokujwayelekile ukuze andise ukudlula umthamo wesikhungo sabo sedatha. Ngokuvamile, izinkampani ezincane ezinezinsiza ze-IT ezilinganiselwe zikhetha le nketho esikhundleni sokwakha isikhungo sazo sedatha ngoba inketho eshibhile.

Ngokuhlanganisa, izinhlangano ezimbalwa zibeka amaseva azo kokuthi â noma amaseva aqashisayo âÂÂkusuka kumhlinzeki ofanayo wesikhungo sedatha ye-colocation. I-Colocation ijwayele ukufaka ukuxhumana kwenethiwekhi kanye nomkhawulokudonsa ohlobene, amandla angasebenzi, ukupholisa kanye namahhovisi aphathekayo. Amabhizinisi ahlakazeke ngokwendawo angase asebenzise izindawo ezimbalwa ukuze aqinisekise ukuthi izindawo ezifanele zesikhungo sedatha ziseduze nezindawo zawo zamahhovisi.

I-Colocation kwesinye isikhathi ibizwa ngokuthi âÂÂcoloâ ngamafuphi. Okunye, i-colocation ingase kubhekiselwe kuyo ngokuthi âÂÂamahhotela enkampani yenethiwekhi.â Iphuzu lokudideka umehluko ngokwemibandela, izikhungo zedatha ye-colocation vs. ama-rack colocation server, okungeyona into efanayo. Iseva ye-Colocation ifaka amaseva endlu asetshenziswa izinkampani eziningi

*Ngokwakhiwa kwesikhungo sedatha, ngisho nesikhungo sedatha esithuthukisiwe se-Tier 4 singaboniswa endaweni ekude.*
## Izinzuzo zokubeka indawo
Izinzuzo zokwakhiwa kabusha kufanele ziqhathaniswe nezinye izindlela, ezifana nezomphakathi nezizimele ukuze ibhizinisi likwazi ukutshala izimali ezingcono kakhulu. Izinzuzo ze-Colocation zihlanganisa:
**Ukulawula izindleko Izindleko zinqunywa kusengaphambili kunkontileka yomhlinzeki wesevisi. **Ukulawulwa kokubalwa kwekhanda Ukusethwa nokugcinwa kwengqalasizinda, okuhlanganisa ukupholisa, amandla, nokuxhumana phakathi kwezinsiza kuvame ukuphathwa umhlinzeki wokubekwa endaweni. **Abahlinzeki be-Scalability Colocation bavame ukuba nesikhala esanele sokwandisa izinsiza ngaphakathi kwesikhungo sedatha esinikeziwe. Lapho lixoxisana nomhlinzeki wesevisi, ikhasimende kufanele lihlale libuza ngalokhu. **Izikhungo zedatha ye-Reliability Colocation zihlinzeka ngokungasebenzi kanye nokutholwa kwenhlekelele, ukuxhuma komkhawulokudonsa ngabahlinzeki besevisi abambalwa, izinsiza zamandla ezingaphazamiseki kanye namajeneretha anamandla ayisipele. **Ezokuphepha Njengoba abahlinzeki bezindawo begcina okokusebenza ezinkampanini ezimbalwa, bahlinzeka ngezingqimba eziningi zokuphepha ukuvikela ingqalasizinda. **Izindleko eziphansi Ukubekelwa ndawonye ishibhile kunokwakha isikhungo sedatha kusukela ekuqaleni. **I-OpEx vs. CapEx Leasing imishini iwumsebenzi osebenzayo kuyilapho ukuthenga okokusebenza kuyizindleko ezinkulu. Imithetho ye-accounting iphatha lezi zinketho ezimbili ngendlela ehlukile. I-OpEx kuthiwa ingakhethwa kune-CapEx ngoba i-OpEx idonswa ngokuphelele intela, kanti izindleko ze-CapEx zehliswa. I-Colocation ingabandakanya kokubili ezimweni lapho inkampani ingumnikazi wamaseva kanye nesitoreji futhi iqashisa umkhawulokudonsa, indawo yaphansi, ukupholisa, amandla nokuphepha. **24/7/365 ukwesekwa Amasistimu agcinwa abasebenzi be-IT abanolwazi nonjiniyela. **Ukuvumelana nezimo Ezinye izinkampani zikhetha indawo eyimfihlo yesikhungo sedatha ngaphakathi kwedatha kuyilapho ezinye zikhetha izinsiza okwabelwana ngazo. **Ingqalasizinda emisha uma iqhathaniswa nendala Abahlinzeki be-Colocation basebenzisa okokusebenza kwesimanje ukuze bahlale bencintisana. Izikhungo zedatha yangaphakathi zivame ukuba nengqalasizinda endala

## I-Data Center Colocation Izindleko
Izindleko zendawo zingahluka phakathi kwezinkampani zesikhungo sedatha. Izindleko nazo zinqunywa yizimfuneko ezihlukile zekhasimende. Empeleni, yizindleko zokuqashisa noma yini edingekayo, engafaka:
- Izindleko irack ngayinye
- Izindleko kW ngayinye (kuhlanganisa ukupholisa)
- Izindleko ngonyawo lwesikwele ngasinye
- Umkhawulokudonsa
- Ukuphathwa nokugcinwa kweseva
- Isiphambano sixhuma kubathwali (kungengezwa noma kungezelelwe
- Amakheji namakhabethe ukuze uthole ukuphepha okwengeziwe
- Indawo okwabelwana ngayo ngokumelene nesikhungo sedatha esizinikezele
- Isivumelwano sezinga lesevisi (SLA)
- Ukuphathwa kokuhambisana
- Indawo eyodwa vs izindawo eziningi
- Usekelo lokuhlela nelokusebenza (okwaziwa nangokuthi âÂÂizandla ezikudeâÂÂ)
## Indawo vs. Cloud Computing
I-colocation kanye ne-cloud computing kokubili kunikeza indawo okwabelwana ngayo. Kodwa-ke, amakhasimende e-colocation ngokuvamile angabanikazi bamaseva, aphethwe umhlinzeki wendawo. Futhi baqasha indawo ebonakalayo nezinye izakhi ezifana noxhumo lwenethiwekhi, izinsiza zamandla ezingafuneki kanye nokupholisa okuvela kumhlinzeki we-colocation.

Izinkampani zamafu zingabanikazi futhi zilawula zonke izingxenye zengqalasizinda futhi zizenze zitholakale njengesevisi nge-inthanethi kumakhasimende abhalisele insiza. Njengoba i-IT ingalawuli ingqalasizinda yefu, inesikhathi esiningi sokugxila emsebenzini wamasu nokusungula izinto ezintsha. Ngamafuphi, ukuhlukanisa imibala kuyabambeka, okusho ukuthi amaseva ekhasimende akhona endaweni ebonakala kalula. Ifu aliphatheki ngoba ingqalasizinda yenziwa itholakale njengesevisi

I-colocation ingasetshenziswa njengesitebhisi sokuvala ukuthutha kwesikhungo sedatha noma isetshenziswe kanyekanye namafu, kuye ngokuncamelayo nezidingo zenkampani. Isibonelo, ezinye izinhlangano ziyakungabaza ukubeka ulwazi olubucayi endaweni yamafu omphakathi ngoba zikholelwa ukuthi ivikeleke kakhulu esikhungweni sedatha esikusayithi.

I-Colocation inganikeza umuzwa ongewona owefu nengqalasizinda ephethwe yenkampani yangaphandle. Abanye abahlinzeki bezindawo banikela ngezinsizakalo zamafu ukuze banikeze amakhasimende ukufuduka okukhulu kanye nokuguquguquka komsebenzi. Ngokuvamile akuyona inketho yokubeka indawo uma iqhathaniswa nefu, indawo yayo.
*kanye* nefu. Umhlinzeki wesevisi angakhokhisa noma angakhokhisi ikhasimende ngokususa ezinye noma zonke izinsiza zabo ukusuka endaweni eyodwa ziye emafini, kuye ngokuthi yimuphi umhlinzeki wefu oyingxubevange onenkontileka. Okunye, umhlinzeki wendawo angase anganikezi izinsizakalo zokuthutha noma amasevisi aphethwe
I-colocation ingase ishibhile kunefu, okungase kubonakale kumangalisa. Iphutha elivamile ukukholelwa ukuthi ifu lishibhe ngempela kunezinye izinketho. Lokhu kuyiqiniso ikakhulukazi uma umuntu engajwayelene ââÂs gotchas,â njengokushiya izinsiza kusebenza ziqhudelana nokudilizwa ngemva kokuba zingasadingeki.

Sesikushilo lokho, ifu linikeza izinsiza ezidingeka kakhulu kanti indawo yokubeka indawo yokuhlala iwukuba nezinsiza ezizinikele. Kulula kakhulu ukukala izinsiza ngokuguqukayo endaweni yamafu

Izinkampani ezincane maningi amathuba okuthi ziye ngqo efwini ngoba azinazo izinsiza zangaphakathi ze-IT. Izinkampani ezinkulu ezifuna ukugcina ukulawula okuqinile kwamanye amaseva zikhetha ukuhlanganisa ndawonye ngokuvamile njengengxenye yesu elixubile lesikhungo sedatha lesakhiwo esihlinzeka ngesikhungo sedatha esikhulu kunazo zonke esisebenza ngempumelelo kakhudlwana. Ukuze bathole ukubonakala esikhungweni sedatha ye-colocation, amakhasimende asebenzisa isofthiwe yokuphatha isikhungo sedatha

## Colocation Izinsiza
Amakhasimende angakhetha kwezinye izinketho zezindawo zokuhlala ezihlanganisa:
I-Retail colocation.Lena indawo yesikhungo sedatha okwabelwana ngayo lapho ikhasimende liqashisa indawo yokubeka, isikhala phakathi kwerack noma ikhabethe ukuze uthole ukuvikeleka okuphezulu. I-wholesale colocation.Lesi yisikhungo sedatha esizinikele ngaphakathi kwesikhungo esikhulu sedatha ye-colocation. I-Hybrid cloud-based colocation.I-Colocation isetshenziswa njengengxenye yesu le-hybrid cloud

## Kungani Izigaba Zesikhungo Sedatha Zibalulekile
Izigaba zesikhungo sedatha zibonisa izinga elithile lokuqina. Isigaba 1 siyisigaba esiphansi kakhulu; I-Tier 4 iyisigaba esiphezulu kakhulu

|Isigaba 1||Isigaba 2||Isigaba 3||Isigaba 4|
|
|Ukuqina |Phansi|Phansi|Phakathi phansi||Okuphakathi okuphezulu||Phezulu kakhulu|
|
|Amathuba okwehluleka |Phezulu kakhulu||Okuphakathi nendawo||Phansi okumaphakathi||Phansi|
|
|Izimfanelo |Izingxenye zomthamo ezingadideki||Isigaba 1 kanye namandla angasebenzi kancane kanye nokupholisa|Isigaba 2 kanye nezinto zokusebenza ezinamandla amabili nama-link amaningi akhuphukayo||Isigaba 3 kanye nazo zonke izingxenye akusafuneki ngokuphelele|
|
|Isikhathi |99.6799.7599.98100.00%|
|
|Isikhathi sokuphumula ngonyaka |amahora angu-28.6||amahora angu-22||amahora angu-1.6||imizuzu engu-26.3|
## Abahlinzeki Besevisi Yendawo
Abahlinzeki besevisi ye-Colocation banikeza isethi yamasevisi ahlukahlukene. Ezinye zisebenza kakhulu, ezinye zincane kakhulu. Uma usemakethe yomhlinzeki, lena indawo eyodwa lapho kusiza khona ngempela ukwenza umsebenzi wakho wesikole. Isixhumanisi sesikhungo sedatha esakhiweni saso sokubekwa kwaso kufanele sivikeleke futhi singabi nazihibe

- I-CoreSite
- Centurylink/Cyxtera Technologies
- CyrusOne
- I-Digital Reality (ihlanganiswe neDupont Fabros Technology)
- Equinix
- Flexential
- I-Global Switch
- Intaba yensimbi
- I-Rackspace
- I-Telehouse