Moni, Habr! Ndine Taras Chirkov, mkulu wa Linxdatacenter data center ku St. Ndipo lero mu blog yathu ndilankhula za momwe kusunga ukhondo m'chipinda kumagwira ntchito mwachizolowezi cha malo amakono a deta, momwe mungayesere molondola, kuzikwaniritsa ndikuzisunga pamlingo wofunikira.
Yambitsani chiyero
Tsiku lina, kasitomala wa malo opangira data ku St. Petersburg adatilumikizana za fumbi lomwe lili pansi pa choyikapo zida. Izi zidakhala poyambira kafukufukuyu, zongopeka zoyamba zomwe zidanena izi:
- fumbi limalowa m'zipinda za seva kuchokera pansi pa nsapato za ogwira ntchito ku data center ndi makasitomala,
- kulowetsedwa kudzera mu ventilation system,
- onse.
Zovala za nsapato za buluu - zoperekedwa ku fumbi lambiri
Tinayamba ndi nsapato. Panthawiyo, vuto la ukhondo linathetsedwa mwachikhalidwe: chidebe chokhala ndi nsapato zophimba pakhomo. Kuchita bwino kwa njirayo sikunafikire mlingo wofunidwa: zinali zovuta kulamulira ntchito yawo ndi alendo a data center, ndipo mawonekedwewo anali ovuta. Iwo anasiyidwa mwamsanga pofuna ukadaulo wapamwamba kwambiri mu mawonekedwe a makina ophimba nsapato. Chitsanzo choyamba cha chipangizo chotere chomwe tidachiyika chinali cholephera: makinawo nthawi zambiri ankang'amba zophimba nsapato poyesa kuvala nsapato, kugwiritsidwa ntchito kwake kunali kokhumudwitsa kuposa kupanga moyo wosavuta.
Kutembenukira ku zomwe adakumana nazo ku Warsaw ndi Moscow sikunathetse vutoli, ndipo pamapeto pake chisankhocho chidapangidwa mokomera ukadaulo wophatikiza filimu yotentha pa nsapato. Pogwiritsa ntchito filimu yotentha, mukhoza kuyika "zophimba nsapato" pa nsapato ndi zokhazokha - ngakhale chidendene chachikazi chachikazi. Inde, filimuyo nthawi zina imatsika, koma nthawi zambiri kuposa zophimba nsapato za buluu, ndipo teknoloji yokha ndi yabwino kwambiri kwa mlendo komanso yamakono. Chinanso chofunikira (kwa ine) kuphatikiza ndikuti filimuyo imaphimba mosavuta kukula kwa nsapato zazikulu, mosiyana ndi zovundikira nsapato zachikhalidwe, zomwe zimang'ambika poyesa kuziyika pakukula kwa 45. Kuti ntchitoyi ikhale yamakono, adayika nkhokwe zokhala ndi chivundikiro chodzidzimutsa pogwiritsa ntchito sensor yoyenda.
Njirayi ikuwoneka motere:
Alendowo nthawi yomweyo anayamikira zatsopanozi.
Fumbi mumphepo
Titakonza njira yodziwikiratu kwambiri ya kuipitsidwa kwa mlengalenga, tinayamba kuchita zinthu zobisika kwambiri - mpweya. Zikuoneka kuti gawo lalikulu la fumbi limalowa m'zipinda za seva kudzera mu mpweya wabwino chifukwa cha kusefa kosakwanira, kapena kubweretsedwa kuchokera mumsewu. Kapena zonse ndi za kusakonza bwino? Kafukufukuyu anapitiriza.
Tinaganiza zoyesa zomwe zili mumlengalenga mkati mwa data center ndipo tinapempha labotale yodziwika bwino yowunika momwe mpweya ulili m'zipinda zoyera za zolinga zapadera kuti zigwire ntchitoyi.
Ogwira ntchito ku labotale anayeza kuchuluka kwa malo owongolera (20) ndikupanga ndandanda yotsatirira kuti azitsatira zomwe zikuchitika ndikupanga chithunzi cholondola kwambiri. Mtengo wa njira yonse yoyezera labotale inali pafupifupi ma ruble 1 miliyoni, zomwe zimawoneka kuti sizingachitike kwa ife, koma zidatipatsa malingaliro angapo kuti tigwiritse ntchito pawokha. Panjira, zidawonekeratu kuti labotale ndi yabwino, koma kuwunika kuyenera kuchitidwa mwamphamvu komanso kugwiritsa ntchito ntchito zawo nthawi zonse ndikovuta kwambiri.
Titayang'ana ntchito zomwe zakonzedwa za labotale, tidaganiza zoyang'ana zida zambiri zogwirira ntchito paokha. Chotsatira chake, tinatha kupeza chida chofunikira pa ntchitoyi - analyzer ya mpweya wabwino. Ngati chonchi:
Chipangizochi chikuwonetsa zomwe zili mu tinthu tating'onoting'ono tosiyanasiyana (mu ma micrometer).
Kufotokozeranso Miyezo
Chipangizochi chimasanthula kuchuluka kwa tinthu tating'onoting'ono, kutentha, chinyezi ndikuwonetsa zotsatira zake mumayunitsi amiyezo molingana ndi miyezo ya ISO pagawoli. Chiwonetserochi chikuwonetsa milingo ya tinthu tating'onoting'ono tosiyanasiyana mumlengalenga.
Nthawi yomweyo, adalakwitsa ndi zosefera: panthawiyo, adagwiritsa ntchito zosefera za G4 mkati mwa zipinda za seva. Chitsanzochi chimapereka kuyeretsedwa kwa mpweya woipa, kotero kuti kuthekera kwa kusowa kwa tinthu toyambitsa kuipitsidwa kunaganiziridwa. Tinaganiza zogula zosefera zabwino za F5 zoyesa, zomwe zimagwiritsidwa ntchito muzowongolera mpweya ndi mpweya wabwino ngati zosefera zagawo lachiwiri (pambuyo pa chithandizo).
Kufufuza kwachitika - mutha kuyamba kuyeza zowongolera. Tidaganiza zogwiritsa ntchito zofunikira za ISO 14644-1 pa kuchuluka kwa tinthu tayimitsidwa ngati chiwongolero.
Gulu la zipinda zoyera molingana ndi kuchuluka kwa tinthu tating'onoting'ono.
Zingawoneke - kuyeza ndi kufananiza molingana ndi tebulo. Koma sikuti zonse ndizosavuta: pochita, zidakhala zovuta kupeza miyezo yaukhondo wamlengalenga pazipinda za seva ya data. Izi sizinafotokozedwe mwatsatanetsatane kulikonse, ndi bungwe lililonse kapena bungwe lamakampani. Ndipo pokhapokha pabwalo lamkati la Uptime Inside Track (kufikira kulipo kwa anthu omwe amaliza maphunziro a Uptime Institute) panali zokambirana zapadera pamutuwu. Kutengera zotsatira za kafukufuku wake, tidakonda kuyang'ana kwambiri muyezo wa ISO 8 - wotsogola m'magulu.
Miyezo yoyambirira idawonetsa kuti tidadzichepetsera tokha - zotsatira zakuyesa kwa mpweya wamkati zidawonetsa kutsata zofunikira za ISO 5 m'malo amkati, zomwe zidapitilira miyezo yofunidwa ndi omwe adatenga nawo gawo pa Uptime Inside Track. Pa nthawi yomweyo, ndi malire aakulu. Tili ndi malo opangira data, osati labotale yachilengedwe, inde, koma kuti tinthu tating'ono ting'onoting'ono mlengalenga tifanane ndi ISO 8, iyenera kukhala chinthu cha gulu la "chomera cha simenti". Ndipo momwe muyezo womwewo ungagwiritsire ntchito pa data center sizomveka bwino. Nthawi yomweyo, tidapeza zotsatira ku ISO 5 poyesa posefa mpweya ndi zosefera za G4. Ndiye kuti, fumbi silingalowe mumlengalenga; Zosefera za F5 zidakhala zopanda ntchito, ndipo sizinagwiritsidwe ntchito.
Chotsatira choipa chimakhalanso ndi zotsatira zake: tinapitiriza kufufuza chifukwa cha kuipitsa mbali zina, ndipo kuyang'anira khalidwe la mpweya kunaphatikizidwa mu kuyendera kotala, kuphatikizapo kuwunika kwa masensa a BMS ndi zipangizo zotsimikiziridwa (zofunikira za ISO 9000 ndi kufufuza kwamakasitomala).
Pansipa pali chitsanzo cha lipoti lomwe ladzazidwa kutengera zomwe zapezeka pakuyezera. Kulondola kwambiri, kuyeza kumapangidwa ndi zida ziwiri - Testo 610 ndi sensor ya BMS. Mutu wa tebulo ukuwonetsa malire a zida. Zopotoka pazigawo zomwe zatchulidwazi zimangowonetsedwa mumtundu kuti zithandizire kuzindikira madera omwe ali ndi vuto kapena nthawi.
Chilichonse chikuwonekera ndi ife: kusiyana kwa zizindikiro za zipangizo ndizochepa, ndipo kuchuluka kwa tinthu tating'onoting'ono kumakhala kochepa kwambiri kuposa malire.
Kudzera khomo lakumbuyo
Popeza panali zipata zina zolowera mβzipinda zaukhondo pambali pa khomo lalikulu la kasitomala pamene tinaika makina ophimbira nsapato, panalibe kufunika koletsa dothi kuti lisalowe mβmalo osungiramo data kudzera mwa iwo.
Ndizovuta kuvala/kuchotsa zovundikira nsapato panthawi yotsitsa zida, ndiye tidapeza makina otsuka zitsulo. Yosavuta, yogwira ntchito, koma chinthu chamunthu chimakhudza momwe mungasankhire chipangizochi. Kwenikweni zofanana ndi zophimba nsapato pakhomo lalikulu.
Kuti athetse vutoli, adayamba kuyang'ana njira zoyeretsera zomwe sizingapewedwe: makapeti omata okhala ndi zigawo zotayika zomwe amachitira bwino kwambiri. Pa nthawi yovomerezeka pazitseko zolowera, mlendo ayenera kuima pamphasa yoteroyo, kuchotsa fumbi lochuluka kuchokera ku nsapato zake.
Oyeretsa amadula pamwamba pa chiguduli chotere tsiku lililonse, pali zigawo 60 - zokwanira miyezi iwiri.
Nditayendera ma data center a Ericsson ku Stockholm, mwa zina, ndinawona momwe nkhaniyi ikuthetsedwera kumeneko: pamodzi ndi zigawo zong'ambika, makapeti a antibacterial Dycem amagwiritsidwa ntchito ku Sweden. Ndinalikonda lingaliro chifukwa cha mfundo reusability ndi luso kupereka lalikulu Kuphunzira dera.
Makapeti amatsenga a antibacterial. Ndizomvetsa chisoni, osati ndege, koma zikanatheka - pamtengo wotere!
Zinali zovuta kuti tipeze oimira kampani ku Russia ndikuwunika mtengo wa njira yothetsera deta yathu. Chotsatira chake, tinapeza chithunzi chomwe chinali chokwera mtengo pafupifupi 100 kuposa yankho la makapeti amitundu yambiri - pafupifupi ma ruble 1 miliyoni omwe ali mu polojekitiyi ndi miyeso ya chiyero cha mpweya. Kuonjezera apo, zinaonekeratu kuti kunali koyenera kugwiritsa ntchito mankhwala apadera oyeretsera, omwe amapezeka mwachibadwa okha kuchokera kwa wopanga uyu. Yankho lidazimiririkanso lokha; tidakhazikika pazosankha zingapo.
Ntchito yamanja
Ndikofunikira kuzindikira kuti njira zonsezi sizimalepheretsa kugwiritsa ntchito oyeretsa. Pokonzekera certification ya Linxdatacenter data center malinga ndi Uptime Institute Management & Operations standard, kunali koyenera kuwongolera momveka bwino zochita za ogwira ntchito yoyeretsa pagawo la data center. Malangizo atsatanetsatane adalembedwa, ofotokoza komwe amayenera kuchita, zomwe ayenera kuchita.
Magawo angapo a malangizo:
Monga mukuonera, chirichonse chikulamulidwa, kwenikweni mbali iliyonse ya ntchito mu chipinda china, oyeretsa, zipangizo, etc. zovomerezeka ntchito. Palibe chilichonse chomwe sichinasamalidwe, ngakhale chaching'ono kwambiri. Malangizo - olembedwa ndi wogwira ntchito aliyense. M'zipinda za seva, zipinda zamagetsi, etc. amachotsedwa pokhapokha pamaso pa ogwira ntchito ovomerezeka a data center, mwachitsanzo, injiniya yemwe ali pantchito.
Koma si zokhazo
Zimaphatikizidwanso pamndandanda wazomwe zimatsimikizira ukhondo pakatikati pa data: kuyenda-kudutsa ndi kuyang'ana kowoneka bwino kwa malo, kuphatikiza kuwunika kwa mlungu ndi mlungu kwa ma racks kuti azindikire zinyalala za waya zomwe zatsala mkati mwawo, zotsalira za ma CD kuchokera ku zida ndi zigawo. Pa gawo lililonse loterolo, chochitika chimatsegulidwa, ndipo kasitomala amalandira zidziwitso zakufunika kochotsa zophwanya posachedwa.
Komanso, tapanga chipinda chapadera chotulutsira ndi kukhazikitsa zida - iyinso ndi gawo la malamulo oyeretsa akampani.
Muyeso wina womwe taphunzira kuchokera ku machitidwe a Ericsson ndikusunga mpweya wokhazikika m'zipinda za seva: kupanikizika mkati mwa zipinda kumakhala kwakukulu kuposa kunja, kotero kuti palibe cholembera chamkati - tidzakambirana za yankho ili mwatsatanetsatane m'nkhani ina.
Pomaliza, tidadzipezera tokha othandizira ma robot m'malo omwe sanatchulidwe pamndandanda wa omwe angachedwe ndi ogwira ntchito yoyeretsa.
Grille pamwamba sikuti imangopereka +10 ku chitetezo cha loboti, komanso imalepheretsa kuti isamangidwe pansi pa mathireyi oyima a ma racks.
Kupeza kosayembekezereka ngati chiganizo
Ukhondo mu data center ndi wofunikira pakugwira ntchito kwa seva ndi zipangizo zamakono zomwe zimakoka mpweya kupyolera mu izo. Kupitilira fumbi lovomerezeka kumapangitsa kuti fumbi liwunjike pazinthu zina ndikuwonjezera kutentha mpaka 1 digiri Celsius. Fumbi limachepetsa kuzizira kozizira, zomwe zingapangitse kuti pakhale ndalama zosadziwika bwino pachaka komanso zimakhudzanso kulolerana kwa zolakwika za malo onse.
Izi zitha kukhala zongopeka, koma akatswiri a Uptime Institute omwe adatsimikizira malo a data a Linxdatacenter ku Management & Operations quality standard amasamalira kwambiri ukhondo. Ndipo zinali zokondweretsa kwambiri kulandira zoyesa zokopa kwambiri m'derali: malo athu a deta ku St. Katswiri wina wa bungweli adatitcha "malo oyeretsa kwambiri omwe adawonapo," komanso, malo athu a data amagwiritsidwa ntchito ndi Uptime monga chitsanzo cha momwe tingathetsere nkhani ya zipinda zoyera za seva. Komanso, timadutsa mosavuta kuwunika kwamakasitomala pazigawo izi - zofunika kwambiri zamakasitomala osowa kwambiri zimakhutitsidwa mopitilira muyeso.
Tiyeni tibwerere ku chiyambi cha nkhani. Kodi kuipitsidwako kunachokera kuti malinga ndi dandaulo lomwe lachokera koyambirira kwa nkhaniyo? Gawo lachiwongolero cha kasitomala chomwe chinali chifukwa cha polojekiti yonse "yoyera mu data center" idayambitsidwa inali yoipitsidwa kuyambira pomwe rackyo idatumizidwa ndikuyikidwa mu data center. Wogulayo sanatsutse chikwangwani panthawi yomwe adabweretsedwa m'chipinda cha seva - poyang'ana ma rack oyandikana nawo omwe adayikidwa nthawi yomweyo, zidapezeka kuti momwemo ndi fumbi zinali zofanana. Izi zidapangitsa kuti awonjezereko chinthu chowongolera kuyeretsa pamndandanda wamakasitomala woyika rack. Sitiyeneranso kuyiwala za kuthekera kwa zinthu zotere = kuchenjezedwa ndi zida. Izi zonse ndi za "ukhondo ndi ulamuliro wankhanza" m'malo athu a data; m'nkhani yotsatira ndilankhula za masensa okakamiza, koma pakadali pano, funsani mafunso mu ndemanga.
Source: www.habr.com