I-Amazon EC2 vs i-Rackspace
Ama-Amazon EC2 (I-Cloud Computing Cloud) evamile ukusetshenziswa uma ubamba izinhlelo zokusebenza zewebhu nezinsizakalo. Enye i-Rackspace, kodwa wazi kanjani ukuthi yikuphi okufanele ukhethe?
Zombili izinsizakalo zinezinzuzo zabo kanye nokuphazamiseka, esizobheka ngezansi ngezigaba ezimbili ezinkulu: intengo nokusebenza.
I-Rackspace Amanani Iqhathaniswa Ne-EC2?
Ngenkathi amanani okuqala we-Rackspace ahluke ku-Amazon EC2, kuneminye imininingwana okufanele inakekele ngaphambi kokukhetha eyodwa phezu komunye.
Abasebenzisa i-Rackspace banenzuzo ngoba banakho ukukhokha ama-1.5 cents ngonyaka kuphela, kanti i-EC2 ayihlinzeki ngale ndlela. Ngokuqondene nobukhulu bomshini, i-EC2 inikeza okuningi kakhulu noma encane kakhulu, futhi izindleko zixhomeke enani lezimo ezigijima. I-Rackspace, noma kunjalo, inikeza isisombululo esisebenzisekayo esinezinga eliphakathi nendawo, into engabonwanga nge-EC2.
Ngisho nalapho kuziwa endaweni yokugcina, i-Amazon inikeza i-100 GB nezindleko kuzo zonke, kungakhathaliseki ukuthi usebenzisa 50 GB, 5 GB noma ngaphansi. I-Rackspace ikuvumela ukuba uthathe izipele futhi ungakhokhi lutho. Ama-Amazon akhokhiswa ngawo wonke umsebenzi we-I / O owenzayo, kanti i-Rackspace ayikho.
Kuze kube kuhle kakhulu ku-Rackspace, kodwa i-EC2 ayiyona ilahlekile yonke inhlonipho. Kuyinto enhle kakhulu amaqhawe ezinkampani, ngisho nokuqala. I-Rackspace isetshenziselwa ukukhonza njengendlela ephakathi phakathi kwamabhizinisi amancane asayizi adinga ukulingana phakathi kwe-EC2 engaphezu kokubili.
Ingabe i-EC2 noma i-Rackspace yenza ngcono?
Ukusebenza kungenye yezinto ezibaluleke kakhulu ongayibheka ngaphambi kokuthi ukhethe ngempela isevisi. Nokho, akudingeki ukhathazeke ngokusebenza kunoma yikuphi. Eqinisweni, akukho nezehluko ophawulekayo ngoba bobabili banjelwa efwini.
Kodwa-ke, kunomlando wokungena ku-AWS, kuyilapho i-Rackspace engakaze yathinteka kabi kabi nganoma yiluphi uhlobo lokuqhuma olubangele ukushaya okukhulu kumakhasimende. Khona-ke, isikhungo se-Amazon sikhishwe ngenxa yombani, ngakho awukwazi ukusola inkampani yengozi enjalo yemvelo.
Indlela Yokukhetha Phakathi Kwe-Rackspace ne-EC2
Ukuze wenze ukuhlolwa okuhle phakathi kwe-Amazon EC2 ne-Rackspace, kufanele ucabange ngentengo yokusebenza oyitholayo, futhi ukuguquguquka komthengisi ngamunye okunikezwayo.
I-Rackspace izokubiza u-30% ngaphansi kuka-Amazon EC2 ngesilinganiso esincane. Kodwa-ke, intengo ingcono kuma-oda amakhulu ku-Amazon, yingakho ngincoma i-Amazon Ec2 ekuqaleni nezinkampani ezinkulu, kodwa i-Rackspace yamabhizinisi amancane naphakathi (ama-SME).
Futhi, lo mbono wami siqu, futhi njengoba kushiwo ngaphambili, ukukhetha ngokuyinhloko kuxhomeke ezimfuno zakho eziqondile kanye nesimo nobukhulu bebhizinisi lakho. Kodwa-ke, inani lokholo enginalo e-Amazon naphezu komlando walo wokuphuma, kuningi kakhulu kuneRackspace; Ngizohamba nomkhiqizo we-Amazon ngaphandle kokucabanga kabili!