Amazon Elastic Compute Cloud (EC2) ndiyo inonyanya kukosha yeAmazon Web Services (AWS) - Company ye cloud computing platform. Iyi webhutaneti inopa huwandu hwekombiyuta yakasimba mumakore.
Sezvaunogona kuona pane imwe nzvimbo yaunosarudza, EC2 inewo matambudziko uye zvisingakwanisi. Ngatitorei zvakadzama matambudziko eElex EC2 mune zvikamu zvinotevera.
Kukwana kwe EC2
Kukwana kwe EC2 kwakaoma kukunda, uye kwakasiyana neavo vakatarisana pavanenge vachishandisa hardware yenyu. Iyi mitemo inogona kukuvadza kushayikwa uye kubudirira kwebasa rako pasina kukodzera kwakanaka nekugadzirira.
Izvo zvinoitika mumamiriro ezvinhu, latency pakati pekuchengetedza uye zviitiko, nekushayikwa kwemasimba ane simba ane makuru anopfuura mana eCUU uye 15 GB RAM, ndiyo yakanyanya kukwana kwe EC2. Chikonzero chinokonzera zvinhu zvose zvine chokuita ne latency zvakafanana; mamiriyoni evanhu vasiri mamiriro emunharaunda muLAN yakabatanidzwa mukukwikwidzana kwechikwata.
Nyoreji muEc2 yaAmazon inowanda kupararira kupfuura dzakawanda dzeLAN dzenharaunda dzinoreva kuti mapetti anotora multiple routers uye anoshandura nzira yavo kubva pane imwe nguva kuenda pane imwe. Nhamba imwe neimwe yepamusoro yakasungirirwa mukati mezviitiko ndeye millisecond shomanana yakawandisa kupfuura iyo nguva huru yekufamba kwepaketeni.
Sezvo deta yakawandisa inofanirwa kufamba kubva kune imwe mugumo weLAN kuenda kune imwe, iyo dhamari inofambira mberi yakareba kwenguva yakareba kudarika iyo inofanirwa kunge iri kutungamirira kusangana kwezvinetso zvinowanzoonekwa pane internet.
Izvi zvingasava chinhu chikuru chekugadzirisa mabasa ekugadzirisa, asi zvinokosha kune vanhu vanovimba nemavhidhiyo akakurumidza kudanwa.
The Recent Outage of EC2
EC2 inotarisana nehutachiwana munguva pfupi ichangobva kuunza kusava nechokwadi pamusoro pekuvimbika kwegore iri. I-US-East-1 yenharaunda inotarisana nenyaya dzakabatana ne network network; iro zita guru startups se Foursquare, Rapportive, Heroku, uye Reddit vakanga vasipo kwekanguva.
Iyi yakanga isiri yekutanga EC2 Amazon mazaya akasiyiwa mashomanana evanhu vanozivikanwa kutanga-ups vachimira kumisa. Kubuda kwepakutanga gore rino kwakagara kwemaawa anenge makumi maviri nemashanu uye yaiva yakaipisisa munhoroondo ye cloud computing. Zvisinei, yaiva neropafadzo yezvigadzirwa zvakatsigirwa pabasa iri nguva ino sezvo kubhururuka kwakagadziriswa nokukurumidza. EC2 Amazon matambudziko uye kuparara hazviwanzoiti, asi zvakadaro mumamiriro ezvinhu anotora nguva yakareba kuti agadziriswe, iyo kurasikirwa kukuru kune kukura kwegore uye teknolojia yekushandisa.
Iko kusanganisa kwemaawa makumi maviri emaawa makumi mana kwemazuva mashoma ndeimwe chiitiko chinobvunza kutendeseka kwegore rino teknolojia yepamusoro. Kubuda kwechikonzero nekuda kwechiedza Asi, ivo vakanyatsodzidza kubva pane kukanganisa kwavo, uye isu hatina kusvika kuona chimwe chinhu chakafanana zvakare zvakare.
Kunyange zvazvo maEc2 service utility service inokwanisa kukwanisa kuchinja nzira iyo inoshandiswa nayo paIndaneti, inenge ichiine zvimwe zvinetso.
Nokudaro, zvinokurudzirwa kuti vateereri vaupe pfungwa yechipiri vasati vashandura kuElectric functionality.