Molo, Habr! NdinguTaras Chirkov, umlawuli weziko ledatha yeLinxdatacenter eSt. Kwaye namhlanje kwiblogi yethu ndiya kuthetha malunga nokuba yeyiphi indima yokugcina ukucoceka kwegumbi ekusebenzeni okuqhelekileyo kweziko ledatha yanamhlanje, indlela yokulinganisa ngokuchanekileyo, ukuyifezekisa kunye nokugcina kwinqanaba elifunekayo.
Qalisa ubunyulu
Ngenye imini, umthengi weziko ledatha eSt. Oku kwaba yindawo yokuqala yophando, ingcamango yokuqala eyacebisa oku kulandelayo:
- uthuli lungena kumagumbi eseva ukusuka kwizihlangu zabasebenzi beziko ledatha kunye nabathengi,
- zingeniswe ngenkqubo yokungenisa umoya,
- zombini.
Izigqubuthelo zezihlangu eziluhlaza-zithunyelwe kumgqomo wothuli wembali
Saqala ngezihlangu. Ngelo xesha, ingxaki yokucoceka yasombululwa ngendlela yendabuko: isitya esinezihlangu zezihlangu emnyango. Ukusebenza kwendlela akufikanga kwinqanaba elifunwayo: kwakunzima ukulawula ukusetyenziswa kwabo ziindwendwe zamaziko edatha, kwaye ifomathi ngokwayo yayingalunganga. Baye bashiywa ngokukhawuleza ngenxa yetekhnoloji ephucuke ngakumbi ngohlobo lomatshini wokuvala izihlangu. Imodeli yokuqala yesixhobo esinjalo esisifakeleyo yayingaphumeleli: umatshini wawudla ngokukrazula izigqubuthelo zezihlangu xa uzama ukuzifaka ezicathulweni, ukusetyenziswa kwawo kwakucaphukisa ngaphezu kokwenza ubomi bube lula.
Ukuguqukela kumava oogxa baseWarsaw naseMoscow akuzange kuyisombulule ingxaki, kwaye ekugqibeleni ukhetho lwenziwa ngokuthanda itekhnoloji yokudibanisa ifilimu eshushu kwizihlangu. Ukusebenzisa ifilimu ye-thermal, unokubeka "izihlangu zesicathulo" kwizicathulo kunye nayiphi na i-sole - nokuba isithende esincinci sowesifazane. Ewe, ifilimu nayo ngamanye amaxesha iyatyibilika, kodwa kaninzi kaninzi kuneengubo eziluhlaza eziluhlaza, kwaye itekhnoloji ngokwayo ilungele ngakumbi undwendwe kwaye yanamhlanje. Enye into ebalulekileyo (kum) kunye nokuba ifilimu igubungela ngokulula ubukhulu bezihlangu ezinkulu, ngokungafaniyo nezihlangu zemveli, ezikrazula xa zizama ukuzibeka kubungakanani be-45. Ukwenza inkqubo ibe yeyanamhlanje ngakumbi, bafakela imigqomo ngokuvula ngokuzenzekelayo isiciko besebenzisa inzwa yentshukumo.
Inkqubo ibonakala ngolu hlobo:
Iindwendwe zakhawuleza zaluxabisa olu tshintsho.
Uthuli kugquthe
Sakuba sibeke ngolungelelwano elona jelo licacileyo longcoliseko olunokwenzeka, sathabatha imiba echuliweyo ngakumbi - umoya. Kungenzeka ukuba inxalenye ebalulekileyo yothuli ingena kumagumbi omncedisi ngokungena komoya ngenxa yokungacocwa ngokwaneleyo, okanye iziswe ukusuka esitalatweni. Okanye ngaba konke malunga nomgangatho ophantsi wokucoca? Uphando lwaqhubeka.
Sagqiba ekubeni sithathe imilinganiselo yomxholo wesuntswana emoyeni ngaphakathi kwiziko ledatha kwaye wamema ibhubhoratri ejongene nokubeka iliso umgangatho womoya kumagumbi acocekileyo acocekileyo ukwenza lo msebenzi.
Abasebenzi baseLebhu balinganisa inani lamanqaku olawulo (20) kwaye benza ishedyuli yesampulu ukulandelela amandla kunye nokudala owona mfanekiso uchanekileyo. Iindleko zenkqubo yokulinganisa i-laboratory epheleleyo yayimalunga ne-ruble ye-1 yezigidi, eyayibonakala ingenakwenzeka ngokupheleleyo kuthi, kodwa yasinika inani leengcamango zokuphunyezwa ngokuzimeleyo. Endleleni, kuye kwacaca ukuba ilabhoratri ilungile, kodwa uhlalutyo kufuneka lwenziwe ngamandla kwaye rhoqo ukubhenela kwiinkonzo zabo kuphazamisa kakhulu.
Emva kokujonga imisebenzi ecwangcisiweyo yebhubhoratri, sagqiba ekubeni sijonge izixhobo ezingaphezulu zokusebenzela umsebenzi ozimeleyo. Ngenxa yoko, sakwazi ukufumana isixhobo esiyimfuneko kulo msebenzi - i-analyzer yomgangatho womoya. Ndiyayithanda lento:
Isixhobo sibonisa umxholo weengqungquthela zobubanzi obuhlukeneyo (kwi-micrometers).
Ukuchazwa ngokutsha kweMigangatho
Esi sixhobo sihlalutya inani lamasuntswana, ubushushu, ukufuma kwaye sibonisa iziphumo kwiiyunithi zokulinganisa ngokwemigangatho ye-ISO yale parameter. Umboniso ubonisa amanqanaba amasuntswana aneedamitha ezahlukeneyo kwisampulu yomoya.
Ngelo xesha, benza impazamo ngezihluzi: ngelo xesha, basebenzisa iimodeli zokucoca i-G4 ngaphakathi kwamagumbi omncedisi. Lo mzekelo ubonelela ngokucocwa komoya orhabaxa, ngoko ke kwakucingelwa ukuba kunokwenzeka ukuba kubekho amasuntswana angekhoyo akhokelela kungcoliseko. Sagqiba ekubeni sithenge izihluzi ze-F5 ezifanelekileyo zokuvavanya, ezisetyenziswa kwi-air conditioning kunye ne-ventilation systems njengezihluzo zesigaba sesibini (emva kokunyanga).
Uphando lwenziwe - unokuqalisa imilinganiselo yokulawula. Sagqiba ekubeni sisebenzise iimfuno zomgangatho we-ISO 14644-1 kwinani lamasuntswana amisiweyo njengesikhokelo.
Ukuhlelwa kwamagumbi acocekileyo ngokwenani lamasuntswana amisiweyo.
Kuya kubonakala - ukulinganisa kwaye uthelekise ngokwetafile. Kodwa ayizizo zonke izinto ezilula kakhulu: ekusebenzeni, kuye kwaba nzima ukufumana imigangatho yokucoceka komoya kumagumbi eseva yedatha. Oku akuchazwanga naphi na, ngawo nawuphina umbutho okanye iziko loshishino. Kwaye kuphela kwiforum yangaphakathi ye-Uptime Inside Track (ukufikelela kuyo kuyafumaneka kubantu abagqibe uqeqesho kwiinkqubo ze-Uptime Institute) bekukho ingxoxo eyahlukileyo kwesi sihloko. Ngokusekelwe kwiziphumo zophononongo lwayo, siye satyekela ekugxininiseni kumgangatho we-ISO 8-owona uphambili kuhlelo.
Imilinganiselo yokuqala kakhulu ibonise ukuba sizijongela phantsi - iziphumo zovavanyo lomoya lwangaphakathi zibonise ukuthotyelwa kweemfuno ze-ISO 5 kwiindawo zangaphakathi, ezigqithise kakhulu imigangatho efunwa ngabathathi-nxaxheba be-Uptime Inside Track. Ngexesha elifanayo, kunye nomda omkhulu. Sineziko ledatha, kwaye kungekhona i-laboratory ye-biological, ngokuqinisekileyo, kodwa ukugxininiswa kweengqungquthela zomoya zilingane ne-ISO 8, kufuneka ibe yinto ubuncinane yeklasi "yesityalo sement". Kwaye indlela umgangatho ofanayo ungasetyenziswa ngayo kwiziko ledatha ayicaci kakuhle. Ngelo xesha, sifumene umphumo kwi-ISO 5 ngokuthatha imilinganiselo xa sihluza umoya ngeefilitha ze-G4. Oko kukuthi, uthuli alukwazi ukungena kwi-racks emoyeni; izihluzi ze-F5 ziye zabonakala zingasebenzi, kwaye azizange zisetyenziswe.
Isiphumo esibi sikwangumphumo: saqhubeka nokukhangela imbangela yokungcola kwezinye iindawo, kwaye ukubeka iliso komgangatho womoya kufakwe ekuhlolweni kwekota, kudibaniswa nokuhlolwa kweenzwa ze-BMS ngezixhobo eziqinisekisiweyo (iimfuno ze-ISO 9000 kunye nophicotho lwabathengi).
Ngezantsi umzekelo wengxelo ezaliswe ngokusekelwe kwidatha efunyenwe ngexesha lokulinganisa. Ukuchaneka okukhulu, imilinganiselo yenziwa ngezixhobo ezimbini - iTesto 610 kunye ne-BMS sensor. Iheader yetheyibhile ibonisa amaxabiso omda wezixhobo. Ukutenxa kwiiparameters ezikhankanyiweyo kugxininiswe ngokuzenzekelayo ngombala ukuze kube lula ukuchongwa kwemimandla eyingxaki okanye amaxesha exesha.
Yonke into icacile ngathi: umehluko kwizibonakaliso zezixhobo zincinci, kwaye ukuxinwa kweengqungquthela kuphantsi kakhulu kunomda ophezulu.
Ngesango elingasemva
Ekubeni kwakukho ezinye iindawo zokungena kumagumbi acocekileyo ngaphandle kwesango lokungena labathengi elikhulu apho sasifakela umatshini wokugquma izihlangu, kwakusekho imfuneko yokuthintela ukungcola ukungena kwiziko ledatha ngabo.
Akunzima ukubeka / ukususa izikhuselo zezicathulo ngexesha leenkqubo zokukhupha izixhobo, ngoko sifumene umatshini ozenzekelayo wokucoca ii-soles. Elula, esebenzayo, kodwa into yomntu iyayichaphazela ngendlela yokuzikhethela kwesi sixhobo. Ngokusisiseko kuyafana nakwizigqubuthelo zezihlangu kumnyango omkhulu.
Ukucombulula ingxaki, baqala ukukhangela iindlela zokucoca ezingenakuphetshwa: iikhaphethi ezincangathi ezinamaleko anokudityaniswa zijongana nale nto ingcono. Ngethuba lenkqubo yokugunyazwa kwiingcango zokungena, isivakashi kufuneka sime kwi-mat enjalo, sisuse uthuli olugqithiseleyo kwiintambo zezicathulo zakhe.
Abacoci bakrazula umaleko ongaphezulu wetyali yonke imihla; kukho iileya ezingama-60 zizonke - ezaneleyo malunga neenyanga ezi-2.
Emva kokutyelela iziko ledatha le-Ericsson e-Stockholm, phakathi kwezinye izinto, ndiye ndaqaphela ukuba le miba isonjululwa njani apho: kunye neengqimba zokukrazula, iikhaphethi ze-antibacterial ze-Dycem eziphinda zisetyenziswe zisetyenziswa eSweden. Ndiwuthandile umbono ngenxa yomgaqo wokusetyenziswa kwakhona kunye nokukwazi ukubonelela indawo enkulu yokhuselo.
Ikhaphethi ye-antibacterial yomlingo. Kubuhlungu, kungekhona inqwelomoya, kodwa yayinokuba - ngexabiso elinjalo nelinjalo!
Kwakunzima ukuba sifumane abameli benkampani eRashiya kwaye bavavanya iindleko zesisombululo kwiziko lethu ledatha. Ngenxa yoko, sifumene inani eliphantse laxabisa amaxesha angama-100 ngaphezu kwesisombululo esineekhaphethi ezinomaleko amaninzi - malunga ne-ruble ye-1 yezigidi ezifanayo kwiprojekthi enemilinganiselo yococeko lomoya. Ukongezelela, kwacaca ukuba kwakuyimfuneko ukusebenzisa iimveliso zokucoca ezikhethekileyo, ezifumaneka ngokwemvelo kuphela kulo menzi. Isisombululo siphinde sanyamalala ngokwaso; sahlala kukhetho lwamaleko amaninzi.
Umsebenzi wezandla
Ndingathanda ngokukodwa ukutsalela ingqalelo kwinto yokuba onke la manyathelo awazange akurhoxise ukusetyenziswa kwabasebenzi abacoci. Ukulungiselela ukuqinisekiswa kweziko ledatha ye-Linxdatacenter ngokwemigangatho ye-Uptime Institute Management & Operations standard, kwakuyimfuneko ukulawula ngokucacileyo izenzo zabasebenzi benkonzo yokucoca kwintsimi yeziko ledatha. Yazotywa imiyalelo eneenkcukacha, ichaza ukuba kufuneka benze ntoni, phi, njani na.
Izicatshulwa ezimbalwa kwimiyalelo:
Njengoko ubona, yonke into imiselwe, ngokoqobo yonke inkalo yomsebenzi kwigumbi elithile, ii-arhente zokucoca, izinto eziphathekayo, njl njl. ezamkelekileyo ukusetyenziswa. Akukho nanye inkcukacha eshiywe ingajongwanga, nokuba incinci kangakanani na. Umyalelo β usayinwe ngumsebenzi ngamnye wenkonzo. Kumagumbi omncedisi, amagumbi ombane, njl. zisuswa kuphela phambi kwabasebenzi abagunyazisiweyo beziko ledatha, umzekelo, injineli esemsebenzini.
Kodwa akuphelelanga apho
Kwakhona kufakwe kuluhlu lwamanyathelo okuqinisekisa ukucoceka kwiziko ledatha: ukuhamba-hamba kunye nokuhlolwa okubonakalayo kwendawo, kubandakanywa nokuhlolwa kweveki yee-racks ukufumanisa i-wire scraps esele ngaphakathi kubo, iintsalela zokupakishwa kwezixhobo kunye namacandelo. Kwisiqendu ngasinye esinjalo, isiganeko sivulwa, kwaye umxhasi ufumana isaziso malunga nesidingo sokuphelisa ukuphulwa ngokukhawuleza.
Kwakhona, senze igumbi elihlukeneyo lokukhupha kunye nokumisa izixhobo - oku kuyinxalenye yomgaqo-nkqubo wokucoca wenkampani.
Omnye umlinganiselo esiwufundileyo kwi-Ericsson's practice kukugcina uxinzelelo lomoya rhoqo kumagumbi e-server: uxinzelelo ngaphakathi kwamagumbi likhulu kunangaphandle, ukuze kungabikho idrafti yangaphakathi - siya kuthetha ngesi sisombululo ngokubanzi kwinqaku elahlukileyo.
Okokugqibela, siye sazifumanela abancedisi berobhothi kwizakhiwo ezingabandakanywanga kuluhlu lwezo zikhoyo ukuze zityelelwe ngabasebenzi abacocayo.
Igrille engaphezulu ayinikeli nje kuphela +10 ekukhuselweni kwerobhothi, kodwa ikwayinqanda ukuba ingabambeki phantsi kweetreyi zentambo ezithe nkqo zeeracks.
Ukufunyaniswa okungalindelekanga njengesiphelo
Ukucoceka kwiziko ledatha kubalulekile ekusebenzeni kweseva kunye nezixhobo zenethiwekhi ezitsala umoya kuyo. Ukodlula amanqanaba othuli avumelekileyo kuya kubangela ukufumba kothuli kumacandelo kunye nokunyuka kwamaqondo obushushu apheleleyo ukuya kutsho kwi-1 degree Celsius. Uthuli lunciphisa ukusebenza kakuhle kokupholisa, okunokukhokelela kwiindleko ezingangqalanga ezibalulekileyo ngonyaka kwaye kuchaphazela ukunyamezela ukunyamezela kweziko lilonke.
Oku kunokuba yingcinga eqikelelwayo, kodwa iingcali ze-Uptime Institute eziqinisekisile iziko ledatha ye-Linxdatacenter kumgangatho womgangatho wokuLawula nokuSebenza zihlawula ingqwalasela enkulu ekucoceni. Kwaye kwaba mnandi ngakumbi ukufumana iimvavanyo ezigqwesileyo kule ndawo: iziko lethu ledatha eSt. Ingcali yeziko yasibiza ngokuthi "iziko ledatha elicocekileyo alibonileyo," ngaphezu koko, isikhungo sethu sedatha sisetyenziswe ngu-Uptime njengomzekelo wendlela yokusombulula umba wamagumbi ahlambulukileyo omncedisi. Kwakhona, sidlula ngokulula naluphi na uphicotho lwabathengi kule parameter - ezona mfuno zinzulu zabona bathengi bangenamsebenzi banelisekile ngaphaya komlinganiselo.
Masibuyele ekuqaleni kwebali. Ungcoliseko luvela phi ngokwesikhalazo kanye ekuqaleni kweli nqaku? Inxalenye ye-rack yomxhasi eyayisisizathu sokuba yonke iprojekthi "ecocekileyo kwiziko ledatha" yaqaliswa ingcolisekile ukususela ngexesha i-rack ingeniswe kwaye ifakwe kwiziko ledatha. Umxhasi akazange ahlambulule i-rack ngexesha lokungeniswa kwigumbi lomncedisi - xa ejonga iirakhi ezingabamelwane ezifakwe ngexesha elifanayo, kwavela ukuba imeko enothuli yayifana nalapho. Le meko ibangele ukongezwa kwento yokulawula ukucoca kuluhlu lokukhangela lokufakela i-rack yomthengi. Kufuneka kwakhona singaze silibale malunga nokuba nokwenzeka kwezinto ezinjalo = ukuxwayiswa kwangaphambili kuxhobile. Konke oku malunga "nokucoceka kunye nobuzwilakhe" kwiziko lethu ledatha; kwinqaku elilandelayo ndiza kuthetha malunga neenzwa zoxinzelelo, kodwa okwangoku, buza imibuzo kwizimvo.
umthombo: www.habr.com