Ukuthola i-Ec2 Cloud yama-Amazon kanye nezinzuzo zayo
Yini i-Amazon & # 39; s Ec2 Cloud:
I-Amazon iye yathuthuka kancane kancane ekubhekeni kwesikhulumi sokubamba ifu, futhi i-Elastic Compute Cloud noma i-EC2 evela ku-Amazon uhlobo lwesevisi yewebhu eyakhiwe kwi-cloud computing ubuchwepheshe obunikeza umsebenzisi inkinga evamile yomshini efwini ukusingatha nokuqhuba izinhlelo zokusebenza Isibonelo esivamile.
I-software ehlukahlukene yokuzikhethela ingafakwa futhi ilandwe ngokusho okuthandwa kwabasebenzisi. Indlela eklanyelwe ngayo, kusiza abathuthukisi ukuthi balinganise iwebhu ukuthola amandla okusheshayo nokulula komshini.
Isibonelo Sobhizinisi Lasha:
Ama-Amazon asanda kuletha uhlelo oluyanelisayo lwekhasimende ebhizinisini labo nokuthi 'Khokha Kuphela Lokho Okusebenzisayo'.
Ayikho Imali encane:
Ama-Amazon akukhokhisi imali encane; kukhona ukubala okulula kwe-AWS yokwenza izibalo zenyanga zonke, okukusiza ekulinganiseni izikweletu zenyanga. Amanani ahlelwe ngokuvumelana nezimo zesifunda ezikusebenzelayo.
E-Amazon EC2 isibonelo sokuthenga okukhethwa kukho, ungathola incazelo eningiliziwe nokuqhathanisa phakathi kwe-On-Demand Instances, ama-Spot Instances, nama-Reserved Instances.
Isikhungo samahhala : Isikhungo samahhala esiyingxenye ye-AWS's Free Use Tier Tier sivumela amakhasimende amasha ukuba ahambe ne-Amazon EC2 mahhala. Lapho amakhasimende amasha abhalisela i-AWS khona-ke athola izici ezithile ngenyanga ngayinye ngonyaka ogcwele, okulandelayo:
• EC2 egijima kwi-Linux noma kwi-Unix Micros Izimo ngamahora angu-750 wokusetshenziswa,
• Ukulinganisa Ukulayiswa Kwemithwalo ngamahora angu-750 wokusetshenziswa nokucutshungulwa kwedatha ka-15GB,
• I-Amazon Elastic Block Storage noma i-EBS ifika ne-10GB yokusetshenziswa,
• i-IOS ezinyunithi eziyizigidi ezingu-1,
• Isitoreji seSitoreji se-1GB,
• Snap shot Thola Isicelo 10000 snaps,
• 1000 funa ukudubula ukufaka izicelo ze-Put, futhi
• Ku-& Out Out Bandwidth ka-15 GB kuhlanganiswe kuwo wonke amasevisi we-AWS.
Izimo ze-On-Demand:
Uma kwenzeka i-On-Demand Instances, ukhokhela amandla okubala wehora nokuthi ngaphandle kokuzibophezela kwesikhathi eside. Izindleko kanye nezinkinga eziyinkimbinkimbi zisuswa kuwe ngesikhathi sokuhlela, ukugcina i-hardware nokuguqula ngisho nokuzithenga, okwenza kube nezindleko ezincane nezingaguquguquki kunezibalo ezinzima nezindleko.
Kubiza Kangakanani Ngempela:
Ukukunikeza umqondo omfushane mayelana namanani, ukhokhela u-$ 0.085 ngehora ye-Linux, futhi u-$ 0.12 ngehora yamaPhakheji we-Windows, futhi amazinga akhula, futhi afike ngaphezu kwe-$ 2.00 ngehora ye-Linux, no-$ 2.48 ngehora le-Quadruple Extra Large izimo.
Ekuqaleni, kwakukhona izikhalazo eziningana mayelana nezindaba zamandla okusebenza, kodwa ama-Amazon akwazi ukubhekana nabo ngempumelelo ngesikhathi esifushane.
Izimo ezigcinwe:
Endabeni ye-Reserved Instances, uthola inketho yokukhokha yesikhathi esisodwa futhi ephansi kakhulu kwaleso senzakalo ngasinye, ongathanda ukukugcina. Ngaphezu kwalokho, ungathola izaphulelo zehora futhi.
Ngakho-ke, ngizizwa ngithi ama -computing amafu e-Amazon ayancintisana ngempela , nakuba izintengo ze-Quadruple Extra Large kanye nezinye iziphakheji zingaphezulu.
Futhi, kuthiwani ngawe - abasebenzisi be-Amazon EC2 asekhona, namakhasimende angakhona?