Nthawi zambiri makampani akukumana ndi kufunikira kokhazikitsa zida zatsopano, zamphamvu kwambiri m'malo omwe alipo. Ntchitoyi nthawi zina imakhala yovuta kuthetsa, koma pali njira zingapo zomwe zingakuthandizeni kuti mukwaniritse. Lero tikambirana za iwo pogwiritsa ntchito chitsanzo cha Mediatek data center.
MediaTek, wodziwika padziko lonse lapansi wopanga ma microelectronics, aganiza zomanga malo atsopano a data ku likulu lake. Monga mwachizolowezi, pulojekitiyi iyenera kukhazikitsidwa mu nthawi yaifupi kwambiri, ndikuwonetsetsanso kuti njira yatsopanoyi ikugwirizana ndi zipangizo zonse zomwe zilipo. Kuonjezera apo, magetsi ndi zipangizo zoziziritsa kuziziritsa anayenera kusinthidwa poyamba kuti zigwirizane ndi momwe nyumbayo imagwirira ntchito.
CIO ya kampaniyo idalandira pempho laukadaulo wa data center automation and monitoring technologies, ndipo kasitomala adalandilanso kukhazikitsidwa kwa mayankho ogwiritsira ntchito mphamvu pagawo la kuzirala ndi magetsi. Ndiko kuti, bajeti yowonjezera inaperekedwa kwa matekinoloje awa, zomwe zinapangitsa kuti zikhale zotheka kupanga malo apamwamba kwambiri a deta pansi pamikhalidwe yoperekedwa.
Kupanikizika kwakukulu
Asanayambe ntchitoyo, kunali koyenera kuti aphunzire mozama za zipangizo zomwe zimayikidwa - ndipo zinali zamphamvu kwambiri. Zinakonzedwa kuti zikhazikitse ma rack 80 mu malo atsopano a deta, zina zomwe zikutanthauza kuyika katundu wa 25 kW.
Kuyika kasamalidwe ka katundu ndi kusanthula njira zoziziritsira zomwe zingatheke kunachitika, pambuyo pake adaganiza zogawa malo osungiramo data m'magawo ogwira ntchito. Malo odzaza kwambiri, omwe ali ndi zida zamphamvu kwambiri, adalekanitsidwa, ndipo chifukwa cha kuziziritsa ndi magetsi adaganiza kuti akhazikitse machitidwe amphamvu kwambiri komanso apamwamba kwambiri, kuphatikizapo RowCool mu-row air conditioners.
Malo apakati-kachulukidwe, omwe makamaka anali ndi zida zosinthira maukonde, makina osungira ndi ma seva othandizira, adapezekanso padera. Poganizira za kuchepa kwa mphamvu zotsika kuchokera pazitsulo, zinali zotheka kupanga "njira yotentha" yayitali apa, zomwe zikutanthauza kupulumutsa malo ogwiritsidwa ntchito.
Tinayesa kayendedwe ka mpweya ndikuwunika magawo ovomerezeka a kutentha kwa madera onse awiri, kuwerengera mphamvu ya zipangizo ndi miyeso yovomerezeka ya makonde, komanso magawo oyika zipangizo muzitsulo.
Kuyerekezera kwa kayendedwe ka mpweya kunathandizira kupeza malo abwino kwambiri oyikamo zoziziritsira mumzere wa RowCool kotero kuti kuphatikizika kwa kuziziritsa kwachangu komanso kachitidwe kolekanitsa tinjira totentha ndi kozizira kakhale kothandiza kwambiri.
Makina ogawana katundu adapangidwa ndikuyika magawo onse awiri. Zotsatira zake, malo odzaza kwambiri adalandira makonde aafupi komanso ma air conditioner a RowCool ambiri kuposa malo odzaza.
Ma air conditioners a mzere adalumikizidwa ndi zoziziritsa kukhosi pogwiritsa ntchito kuziziritsa madzi. Kuonetsetsa chitetezo cha dongosolo loterolo, masensa ambiri adayikidwa mu data center, ndipo madera ozindikira kuti amatha kutuluka madzi amatha kufotokozedwa. Ngati dontho limodzi lamadzi likuwonekera, dongosololi limapereka chidziwitso ndikuthandizira kukonza vutoli.
Kuphatikiza apo, ma air conditioner a RowCool omwe ali pamalo olemetsa kwambiri amalumikizidwa m'magulu, ndipo kulumikizana kodziyimira kumapangidwa pakati pawo. Izi zimachitidwa kuti ngati mpweya umodzi umalephera, ena akhoza kupititsa patsogolo ntchito yawo ndikupereka kuziziritsa kokwanira, poganizira ntchito ya "cold aisle", pamene mpweya wozizira umakonzedwa kapena kusinthidwa. Pachifukwa ichi, ma air conditioners a mzere amaikidwanso molingana ndi ndondomeko ya N + 1.
UPS ndi kugawa mphamvu
Kutengera ndi machitidwe otsimikiziridwa, tidayika mabatire osunga zobwezeretsera ndi makina a UPS m'malo osiyana kuti tipewe kutuluka kwa mpweya kusakaniza ndi kuziziritsa kutayika mphamvu pazonyamula zomwe sizifuna kuziziritsa kowonjezera.
Popeza kuti mphamvu yonse ya malo onse a data imaposa 1500 kW, malo opangira magetsi ndi malo a UPS anayenera kupangidwa ndi chisamaliro chapadera. Ma UPS a modular adayikidwa ndi N + 1 redundancy m'malingaliro, ndipo rack iliyonse idapatsidwa mphamvu ya mphete - ndiye kuti, zingwe ziwiri zamagetsi. Dongosolo loyang'anira nthawi imodzi limayang'anira kagwiritsidwe ntchito ka mphamvu, magetsi ndi magetsi kuti azindikire nthawi yomweyo kusintha kulikonse.
M'malo odzaza kwambiri, magawo ogawa mphamvu (PDUs) adayikidwa kumbuyo kwa ma racks a Delta, ndipo ma modules owonjezera a 60A adayikidwa pamwamba.
M'dera lapakati-katundu, tinatha kuchita ndi makabati ogawa omwe adayikidwa pamwamba pa ma racks. Njirayi inatithandiza kusunga ndalama popanda kusokoneza khalidwe.
Control ndi DCIM
Machitidwe ogwiritsira ntchito zida adagwiritsidwa ntchito mu data center yatsopano. Chifukwa chake, kudzera mu dongosolo la DCIM InfraSuite, mutha kuyang'anira zida zonse ndi malo ake mu data center, komanso magawo onse operekera mphamvu pa rack aliyense.
Choyika chilichonse chinalinso ndi sensa ya EnviroProbe ndi chizindikiro, deta yomwe imasonkhanitsidwa pa EnviroStation concentrators pamzere uliwonse ndikutumizidwa ku seva yapakati. Chifukwa cha izi, oyang'anira malo a data amatha kuyang'anira nthawi zonse kutentha kwa mpweya ndi chinyezi mu rack iliyonse.
Kuphatikiza pa kuyang'anira magetsi, dongosolo la InfraSuite limakupatsaninso mwayi wokonzekera kudzazidwa kwa data center, chifukwa dongosololi limaphatikizapo deta pa chiwerengero ndi mphamvu za zida zoyikidwa. Mainjiniya amatha kukonzekera kukhazikitsa ma seva atsopano kapena kusintha makina pomwe akugawanso mphamvu kudzera mu ma PDU anzeru.
Pomaliza
Mchitidwe womanga malo opangira ma data a MediaTek unali wosangalatsa chifukwa tinkayenera kuyika katundu wambiri wochita bwino m'dera laling'ono. Ndipo m'malo mozigawira m'chipinda chonsecho, zidakhala zothandiza kwambiri kugawa ma seva amphamvu kwambiri kudera losiyana ndikuzipanga kuziziritsa kwamphamvu kwambiri komanso mwaukadaulo.
Dongosolo lowunikira komanso kuwongolera kokwanira limakupatsani mwayi wowunika nthawi zonse kugwiritsa ntchito mphamvu kwa ma seva amphamvu kwambiri, ndipo kuziziritsa kosafunikira komanso mphamvu zamagetsi zimathandizira kupewa kutsika, ngakhale zida zitalephera. Ndizimenezi ndi malo opangira data awa omwe akuyenera kumangidwa kuti azitha kuchita bizinesi yovuta kwambiri yamakampani amakono.
Ogwiritsa ntchito olembetsedwa okha ndi omwe angatenge nawo gawo pa kafukufukuyu. chonde.
Kodi mumagwiritsa ntchito redundancy kumalo anu a data?
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Inde, timagwiritsanso ntchito ma air conditioner a N+1
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Tilinso ndi N+1 UPS
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Tasunga ngakhale chirichonse
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Ayi, sitigwiritsa ntchito kusungitsa malo
Ogwiritsa 9 adavota. Ogwiritsa ntchito 6 adakana.
Source: www.habr.com