Ngokuvamile izinkampani zibhekana nesidingo sokufaka imishini emisha, enamandla kakhulu ezakhiweni ezikhona. Lo msebenzi ngezinye izikhathi ungaba nzima ukuwuxazulula, kodwa kunenombolo yezindlela ezijwayelekile ezingakusiza ukuthi uwufeze. Namuhla sizokhuluma ngabo sisebenzisa isibonelo sesikhungo sedatha seMediatek.
I-MediaTek, umkhiqizi we-microelectronics owaziwa emhlabeni wonke, unqume ukwakha isikhungo esisha sedatha endlunkulu yayo. Njengenjwayelo, iphrojekthi bekufanele isetshenziswe ngesikhathi esifushane kakhulu, futhi iqinisekise nokuthi isisombululo esisha sihambisana nayo yonke imishini ekhona. Ukwengeza, izindawo zokuphakelwa kukagesi nokupholisa kwadingeka ukuthi ziqale zivumelane nezimo zesakhiwo lapho isikhungo sedatha esisha sasizoqala ukusebenza kuso.
I-CIO yenkampani ithole isicelo sobuchwepheshe bokuzenzakalela kwesikhungo sedatha nokuqapha, futhi ikhasimende liphinde lakwamukela ukuqaliswa kwezixazululo ezonga amandla emkhakheni wokupholisa nokunikezwa kwamandla kagesi. Okusho ukuthi, isabelomali esengeziwe sabelwe lobu buchwepheshe, okwenze kwaba nokwenzeka ukudala isikhungo sedatha esisebenza kahle ngempela ngaphansi kwemibandela enikeziwe.
Ingcindezi enkulu
Ngaphambi kokuqala iphrojekthi, kwakudingeka ukutadisha ngokucophelela izici zemishini ebekwe - futhi yayinamandla ngempela. Bekuhlelwe ukuthi kufakwe ama-rack angu-80 esikhungweni sedatha esisha, okunye obekusho ukubeka amandla angu-25 kW.
Ukumodela kokubekwa komthwalo nokuhlaziywa kwezikimu zokupholisa ezingase zibe khona kwenziwa, ngemva kwalokho kwanqunywa ukuthi kuhlukaniswe isikhungo sedatha sibe izindawo zokusebenza. Indawo enomthwalo omkhulu, lapho kutholakala khona imishini enamandla kakhulu, yahlukaniswa, futhi ukuze kuphole futhi kunikezwe amandla kwanqunywa ukuthi kufakwe izinhlelo ezinamandla kakhulu nezithuthuke kakhulu kwezobuchwepheshe, kuhlanganise ne-RowCool in-row in-row.
Indawo ephakathi nendawo, equkethe ikakhulukazi izinto zokushintshwa kwenethiwekhi, izinhlelo zokugcina kanye namaseva asizayo, nayo yabekwa ngokuhlukana. Uma kucatshangelwa ukukhishwa kwamandla aphansi kusuka kuma-racks, kwakungenzeka ukudala "indawo eshisayo" ende lapha, okusho ukuthi ulondoloze isikhala esisebenzisekayo.
Salingisa ukunyakaza komoya futhi sahlola amapharamitha okushisa avumelekile kuzo zombili izindawo, sabala amandla ezinto zokusebenza kanye nobukhulu obuvumelekile bephaseji, kanye nemingcele yokubeka okokusebenza kuma-rack.
Ukulingisa ukunyakaza komoya kusize ukuthola amaphoyinti alungile okubeka ama-air conditioner emgqeni we-RowCool ukuze ukusetshenziswa okuhlanganisiwe kokupholisa okusebenzayo kanye nesistimu yokuhlukanisa amaphasishi ashisayo nabandayo kuzonikeza umphumela omkhulu.
Amasistimu okwabelana ngomthwalo we-modular aklanywa futhi afakwa kuzo zombili izindawo. Ngenxa yalokho, indawo enomthwalo omkhulu ithole amaphasishi amafushane kanye nama-air conditioner e-RowCool amaningi kunendawo enomthwalo omaphakathi.
Ama-air conditioner angumugqa ayexhunywe kuma-chiller kusetshenziswa ukupholisa amanzi. Ukuqinisekisa ukuphepha kwesistimu enjalo, kwafakwa inqwaba yezinzwa esikhungweni sedatha, futhi kwachazwa izindawo zokuhlonza okungenzeka ukuthi zivuze uketshezi. Uma kuvela ngisho iconsi elilodwa lamanzi, uhlelo lukhipha isaziso ngokushesha futhi lusize ukulungisa isimo.
Ngaphezu kwalokho, ama-air conditioner e-RowCool atholakala endaweni yomthwalo omkhulu axhunywe ngamaqembu, futhi ukuxhumana okuzimele kuyalungiswa phakathi kwawo. Lokhu kwenziwa ukuze uma i-air conditioner eyodwa ihluleka, abanye bangakhuphula umsebenzi wabo futhi banikeze ukupholisa okwanele, ngokucabangela umsebenzi "wendawo ebandayo", kuyilapho i-air conditioner ilungiswa noma ishintshwa. Ngale njongo, ama-air conditioner emigqa nawo afakwa ngokuya ngohlelo lwe-N+1.
I-UPS nokusabalalisa amandla
Ngokusekelwe ekusebenzeni okuqinisekisiwe, sibeke amabhethri ayisipele namasistimu e-UPS endaweni ehlukile ukuze sinqande ukugeleza komoya ekuhlanganiseni nasekupholiseni amasistimu ekulahlekelweni amandla emithwalweni engadingi ngokukhethekile ukupholisa okwengeziwe.
Uma kubhekwa ukuthi amandla ayo yonke isikhungo sedatha adlula i-1500 kW, ingqalasizinda yamandla kanye nendawo ye-UPS kwadingeka ukuthi yakhelwe ngokucophelela okukhethekile. Ama-UPS asetshenziswayo afakwe kucatshangelwa ukuphindaphinda kwe-N+1, futhi irack ngayinye yanikezwa amandla endandathoβokungukuthi, okungenani izintambo zikagesi ezimbili. Uhlelo lokuqapha ngasikhathi sinye luqaphe ukusetshenziswa kwamandla, amandla kagesi kanye namanje ukuze liqaphele ngokushesha noma yiluphi ushintsho olungajwayelekile.
Endaweni yomthwalo ophezulu, amayunithi okusabalalisa amandla (PDUs) afakwe ngemuva kwama-racks e-Delta, futhi amamojula engeziwe wokusabalalisa we-60A abekwe phezulu.
Endaweni enomthwalo ophakathi, sikwazile ukwenza amakhabethe okusabalalisa afakwe ngaphezu kwama-rack. Le ndlela yasivumela ukuthi songe imali ngaphandle kokuyekethisa ikhwalithi.
Ukulawula kanye ne-DCIM
Izinhlelo zokuphatha ukusebenza kwezisetshenziswa zenziwa esikhungweni esisha sedatha. Ngakho, ngohlelo lwe-DCIM InfraSuite, ungakwazi ukulandelela zonke izinto zokusebenza nendawo yazo esikhungweni sedatha, kanye nawo wonke amapharamitha wokunikezwa kwamandla werack ngayinye.
I-rack ngayinye ifakwe inzwa ye-EnviroProbe kanye nenkomba, idatha evela kuyo eqoqwe kuma-concentrator we-EnviroStation kumugqa ngamunye futhi idluliselwe kuseva yokulawula emaphakathi. Ngenxa yalokhu, abaphathi besikhungo sedatha bangahlala beqapha izinga lokushisa lomoya kanye nemingcele yomswakama ku-rack ngayinye.
Ngaphandle kokuqapha ukunikezwa kwamandla, uhlelo lwe-InfraSuite lukuvumela ukuthi uhlele ukugcwaliswa kwesikhungo sedatha, ngoba uhlelo luhlanganisa idatha ngenombolo namandla emishini efakiwe. Onjiniyela bangahlela ukufakwa kwamaseva amasha noma ukushintsha amasistimu kuyilapho besabalalisa kabusha amandla ngama-PDU ahlakaniphile.
isiphetho
Umkhuba wokwakha isikhungo sedatha yeMediaTek wawuthakazelisa ngoba kwakudingeka sibeke imithwalo eminingi esebenza kahle endaweni encane kakhulu. Futhi esikhundleni sokuyisabalalisa kulo lonke igumbi, kubonakale kuphumelela kakhulu ukwaba amaseva anamandla amakhulu endaweni ehlukile futhi kuhlonyiswe ngokupholisa okunamandla nokuthuthuke kakhulu kwezobuchwepheshe.
Uhlelo olubanzi lokuqapha nokulawula likuvumela ukuthi uqaphe njalo ukusetshenziswa kwamandla kwamaseva anamandla amakhulu, futhi ukupholisa okungafuneki nokunikezwa kwamandla kusiza ukuvimbela isikhathi sokuphumula, ngisho noma kwenzeka ukwehluleka kwemishini. Yilezi zikhungo zedatha ngqo ezidinga ukwakhelwa izinqubo zebhizinisi ezibucayi zezinkampani zesimanje.
Abasebenzisi ababhalisiwe kuphela abangabamba iqhaza kuhlolovo. , wamukelekile.
Ingabe usebenzisa ukungafuneki esikhungweni sakho sedatha?
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Yebo, sisebenzisa futhi ama-air conditioner angu-N+1
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Futhi sine-N+1 UPS
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Sesize sagodla yonke into
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Cha, asikusebenzisi ukubhukha
Bangu-9 abasebenzisi abavotile. Abasebenzisi abangu-6 bagobile.
Source: www.habr.com