Uzwa isikhungo sedatha yeziqukathi futhi ingqondo igxumela kulawo maslayidi omthengisi acwebezelayo - plug-and-play, yehlisa noma yikuphi, i-IT eshesha kakhulu, eluhlaza. Njengoba bengilokhu ngisebenzisa futhi ngilungisa kabusha lawa mayunithi ingxenye engcono yeshumi leminyaka, ngingakutshela ukuthi iqiniso limbi kakhulu, futhi umbuzo wokusimama awusiye u-yebo noma cha. Ibhalansi ye-trade-offs, evame ukuqondiswa i-physics enonya ye-thermodynamics ebhokisini lensimbi, hhayi izithembiso zokumaketha.
Ukuheha kanye Namaqiniso asheshayo
I-pitch iyaphoqa, ikakhulukazi kuma-edge computing noma umthamo wesikhashana. Uthola okwakhiwe ngaphambilini, okujwayelekile Igumbi leseva ithunyelwe esizeni. Ithembisa ukuthunyelwa okusheshayo, okuvame ukuletha. Ngibone iyunithi engamamitha angu-40 isuka ekulethweni iye ekunikezeni ithrafikhi ebukhoma ngaphansi kwamasonto amathathu, lapho ukwakhiwa kwezitini nodaka kusazoba sesigabeni sokuvumela. Leso sivinini ngokwaso sine-engeli yokusimama: ukwakhiwa kwendawo okuhlala isikhathi eside, amaloli ambalwa aginqika ngokuhamba kwesikhathi.
Kodwa ngena phakathi kolunye ngosuku lwasehlobo, yithi, epaki lempahla ngaphandle kwaseShanghai. I-hit yokuqala i-acoustic - ukubhonga okungapheli okuvela kubalandeli be-high-static-pressure abalwela ukuphusha umoya kuma-rack aminyene. Khona-ke, i-stratification eshisayo. Naphezu kwamamodeli angcono kakhulu e-CFD, uzothola izindawo ezishisayo. Singazihlomisa ngezinzwa eziningi, futhi i-delta phakathi kwendlela epholile nengaphezulu leminyango yangemuva ingase ishaqise, ngezinye izikhathi ibe ngu-15°C noma ngaphezulu. Lokho kungasebenzi kahle kuhumusha ngokuqondile ekusebenzeni kahle kokusetshenziswa kwamandla (PUE) creep. I-PUE yetiyetha engu-1.1 ivamise ukuba namabhaluni ukuya ku-1.3 noma ngaphezulu ekusebenzeni ngenxa yokuthi isistimu yokupholisa ihlala ikumodi yokwethuka, inxephezela ngokweqile lezo zindawo ezishisayo.
Yilapho irabha ihlangana khona nomgwaqo wokusimama. I-chip esebenza kahle kakhulu ayilungile uma uchitha u-30% wamandla engeziwe ukuze nje uyigcine inganyakazi. I umkhuba wobuchwepheshe obuqhubekayo ilebula incike ngokuphelele ekusebenzeni kahle, hhayi nje insimbi egaywa kabusha yesiqukathi. Ngichithe amahora amaningi nginamakhamera wokuthwebula ashisayo namapuleti angenalutho alungisekayo, ngilungisa ukugeleza komoya, empeleni ngilungisa isitsha njengenjini yangemuva kokulethwa. Lokho akuvamile encwajaneni.
I-Cooling Conundrum kanye Nozakwethu Ongokoqobo
Lena inselele ewumongo. Amasu okupholisa egumbi elisezingeni eliphezulu ngokuvamile awaphumeleli esitsheni. Ukuminyana kuphezulu kakhulu, ivolomu incane kakhulu. Udinga ukupholisa okunamandla, okuqondiwe. Ngibone zonke izinhlobo zokusetha: ama-cooler angaphakathi kwerowu, amasistimu amanzi apholile, ngisho nezinto zokupholisa uketshezi eziqondile eziguquke zaba yiphupho elibi lamapayipi.
Kokuningi kokuthunyelwa kwethu e-Asia, ikakhulukazi lapho umswakama we-ambient ubulalayo, sincike kakhulu kumayunithi okupholisa akhethekile ezinga lezimboni. Zakhelwe ukuphatha ukudlidliza, umthwalo oqhubekayo, kanye nokugqwala okuvela ekubekweni kwangaphandle okungaba khona. Kuyisilwane esihlukile kune-AC enembayo kwezohwebo. Yilapho kusebenza khona nomkhiqizi ofanele. Kumaphrojekthi ambalwa, sithole ingqalasizinda yokupholisa ebalulekile kuyo UShanghai Shenglin M & E Technolog Co, Ltd. Ungahlola indlela yabo ku https://www.shenglincoolers.com. Ababona umthengisi weziqukathi, kodwa a umkhiqizi ohamba phambili embonini yokupholisa. Lokho kugxila kuyisihluthulelo. Sisebenzise amandla awo aphezulu, amayunithi anesivinini esiguquguqukayo ngoba aqonda ukushaqeka okushisayo okuhlangenwe nakho kwegumbi leseva yesitsha - ukukhuphuka okusheshayo kwesidingo sekhompiyutha, isibonelo. Ithimba labo lonjiniyela likhulume ulimi lwethu lokususwa kokushisa okucashile kanye nesiteji se-compressor, hhayi nje imininingwane eshidini. Lokho kubambisana bekubalulekile ekusukeni ebhokisini elingaqinile kuya kwelethembekile.
Isifundo lapha ukuthi isitsha siyigobolondo nje. Ukusimama kwalo lonke uhlelo kuncike ekusebenzeni kahle nasekuphileni isikhathi eside kwamathumbu ayo - indawo yokupholisa, i-UPS, ukusatshalaliswa kwamandla. Ukuthola lokhu kochwepheshe bezimboni, kunokuba kubathengisi besikhungo sedatha ejwayelekile, ngokuvamile kuveza izixazululo ezinamandla neziwonga amandla. I-compressor ehlulekile esitsheni esisendaweni ekude iwukusimama nokusebenza kwenhlekelele, hhayi nje into yomugqa we-OPEX.
Umjikelezo Wempilo kanye Nenganekwane Elahlwayo
Umbono oyiphutha omkhulu ukuthi lezi zilahlwa noma zithuthwa kalula. Impela, ziyagudluka. Kodwa ukuthutha isikhungo sedatha esigcwele abantu abaningi, esigunyaziwe kungumsebenzi omkhulu. Awuthuthi ibhokisi nje; uhambisa i-ecosystem ebukhoma. Ingcindezi ekufakweni kwekhebula, ukusebenza kwamapayipi, ngisho nokunyuka kweseva kusukela ekuphakanyisweni nasekuthuthweni kungaba okubalulekile. Ngiye ngengamela ukuthutha lapho saba nesilinganiso sokuhluleka kwe-hardware esingu-5% ngemva kokuthutha, konke ngenxa yokudlidliza okuncane nokushaqeka.
Ngakho-ke, ukucabanga kokusimama kwangempela kufanele kufake umjikelezo wakho wokuphila wonke. Ingabe yakhelwe ukushintshwa kwengxenye kalula? Ingabe amakhoyili okupholisa ayafinyeleleka ukuze ahlanzwe? Ingabe insimbi iphathwa ngokuchayeka ngaphandle isikhathi eside ngaphandle kokupendwa kabusha okuqhubekayo? Sicacise i-Corten steel yephrojekthi eyodwa, samukela ukugqwala kwe-patina ukuqina kwayo. Ukusimama kwangempela kusho ukuphila isikhathi eside nokugcinwa. Uma ukhipha yonke isistimu yokupholisa ngemva kweminyaka emihlanu ngenxa yokuthi ivalekile, noma iyiphi ikhredithi eluhlaza okotshani iyasuswa.
Yilapho ingxenye yethrendi inyakaza khona. Uma kuyibhokisi elishibhile, elihlanganiswe ngokushesha elinezingxenye ezingekho eshalofini elingahloselwe umsebenzi wezimboni ongu-24/7/365, alisimame. Kuyisinqamuleli sezindleko ezinkulu ezinezindleko ezifihliwe zokusebenza nezemvelo. Ithrendi kufanele ibe ngamamojula esiqukathi akhiwe ngobunjiniyela, hhayi nje iziqukathi zokuthumela ezinenhloso kabusha ezinamaseva aphonswe phakathi.
I-Case in Point: Indlela Yokuhlanganisa
Iphrojekthi yethu ephumelele kakhulu kusukela ekusebenzeni nasekuzinzeni (okukalwa ngesamba se-kWh ngomjikelezo wekhompiyutha phakathi neminyaka emi-4) kwakungewona umdlalo wokudlala esitsheni. Kwakuyihybrid. Sasebenzisa a Igumbi leseva njenge-modular, i-high-density compute pod kodwa iyinamathisele endaweni emaphakathi, esebenza kahle kakhulu yesikhungo samanzi abandayo esihlinzeka ngehholo ledatha lendabuko. Isiqukathi siphethe imithwalo ye-spike kanye ne-GPU-yesindayo yomsebenzi, izuza ekusebenzeni okuphakeme okuphakeme kwesikhungo esimaphakathi kanye nokungafuneki kwe-N+1. Isistimu yokupholisa yesiqukathi isebenze ngokuyinhloko njengesishintshi sokushisa esisondelene kakhulu nesipele.
Lo modeli wavuma amandla nobuthakathaka. Isiqukathi sinikeze isivinini kanye ne-modularity; ingqalasizinda emaphakathi inikeze ukusebenza kahle kanye nokuqina. I-PUE yayo yonke inkimbinkimbi yahlala ngaphansi kwe-1.25, futhi i-PUE ye-container ephumelelayo ye-container, lapho ifaka ukusebenza kahle kwesitshalo esimaphakathi, yayizungeze i-1.15. Lena indlela ye-pragmatic eya phambili. Iphatha isiqukathi njengengxenye esebenzayo ngaphakathi kwesistimu enkulu, elungiselelwe, hhayi isisombululo somlingo esizimele.
Lokhu sikufunde ngemuva kokuhluleka. Ngaphambilini, iphrojekthi yesiqukathi esizimele somsebenzi wezimayini e-Inner Mongolia yabona amakhaza awo azinikele apholile edonsa kanzima ekushiseni ogwadule ehlobo, nezinga lokushisa elikhulayo likhuphuka. Ukusebenza kahle kwehle, futhi sacishe saba nokuvalwa okushisayo. Sifake kabusha isistimu yokupholisa ngaphambilini ye-adiabatic, eyasiza, kodwa kwakuyi-band-aid. Imodeli ye-hybrid yayiwukulungiswa komqondo.
Ngakho, Ithrendi noma Ithuluzi?
Ukubiza izikhungo zedatha eneziqukathi ngengubo umkhuba wobuchwepheshe obuqhubekayo isitatimende eseqile. Ziyithuluzi elinamandla, eliqondile. Ukuqinisekisa kwabo ukusimama kunemibandela futhi kuzuziwe, akukona okungokwemvelo. Ukuzinza kuvela kulokhu: 1) Ukugwema ukwakha kakhulu isikhala esihlala njalo (ukonga ikhabhoni), 2) Ukuvumela ukusebenza kahle okuqondene nendawo ethile (njengokusebenzisa umoya wangaphandle ezindaweni ezipholile, ezingadizayinelwa zona), kanye 3) Uma zihlanganiswa nengqalasizinda yensiza enkudlwana, elungiselelwe.
Izingxoxo zemboni zivame ukuphuthelwa yi-grit yokusebenza. Kumayelana nekhwalithi yama-gaskets asezicabheni, ukumelana nokugqwala kwamakhoyili e-evaporator, ubuhlakani bokulandelana kokulawula ukupholisa, kanye nokusebenza kwazo zonke izingxenye. Uma ucacisa la mayunithi, kufanele ucabange njengonjiniyela wezinsiza emkhunjini noma endaweni yokugaya uwoyela - izindawo ezinokhahlo, ezingazodwa, nezifuna ukwethembeka.
Ngakho, ingabe iyasimama? Kungaba njalo. Kodwa kuphela uma sidlula ukulandisa kwenhlamvu yesitsha njenge-silver-bullet. Kuyifomu elifunayo elijezisa ubunjiniyela obumpofu futhi livuze ukubambisana okujulile, okusebenzayo phakathi kwe-IT, amathimba wemishini, kanye nesakhiwo, futhi ngokuvamile, ozakwethu abakhethekile njengo. Shenglin okwesiqephu sokupholisa. Isitayela, uma sikhona, kufanele sibheke kulolu hlobo lobunjiniyela obuhlanganisiwe, obuqaphela umjikelezo wokuphila, hhayi ibhokisi ngokwalo kuphela. Isitsha siyisiqalo nje sengxoxo, hhayi isiphetho.
