Amazon EC2 vs Rackspace
I-Amazon EC2 (i-Elastic Compute Cloud) iyinto eqhelekileyo yokusetyenziswa xa ubamba iinkonzo zewebhu kunye neenkonzo. Enye i-Rackspace, kodwa uyayazi njani nawawukhethayo?
Zombini iinkonzo zinezibonelelo zabo kunye neziphazamiso, esiza kujonga ngezantsi kwiindidi ezibini: ixabiso kunye nokusebenza.
I-Rackspace Ixabiso lithelekiswa njani neC EC2?
Nangona ixabiso lokuqala le-Rackspace alifani ne-Amazon EC2, ngokuqinisekileyo kukho ezinye iinkcukacha zokuqwalasela phambi kokukhetha enye kwenye.
Abasebenzisi beRackspace banenzuzo kuba banokukhetha ukuhlawula i-1.5 cents ngonyaka, kanti i-EC2 ayinikezeli ukhetho olunjalo. Ngokumalunga nobukhulu bomshini, i-EC2 inikezela kakhulu okanye incinane kakhulu, kwaye ixabiso lixhomekeke kwinani leemeko eziqhubayo. I-Rackspace, nangona kunjalo, inikezela isisombululo esisisisigxina esinezantsi, into engabonwayo ne-EC2.
Nangona kufike kwindawo yokugcina, i-Amazon inika i-100 GB kunye neentlawulo kuzo zonke, kungakhathaliseki ukuba usebenzisa 50 GB, 5 GB okanye ngaphantsi. I-Rackspace ikuvumela ukuba uthathe i-backups kwaye ungabi nantoni na kuyo. Iindleko ze-Amazon zonke iinkqubo ze-I / O ozenzayo, kanti i-Rackspace ayikho.
Okwangoku kuhle kakhulu kwiRackspace, kodwa i-EC2 ayikho ilahleko yonke into. Kukhethwa ngokukhethekileyo kwiinqununu zenkampani, kunye neyokuqala. I-Rackspace ibhekiselwe ukuba isebenze njengendlela ephakathi phakathi kwamashishini asayizi aphakathi afuna ukulinganisela phakathi kwee-EC2 ezigqithisileyo.
Ngaba i-EC2 okanye iRackspace yenza ngcono?
Ukusebenza ngenye yezona zinto zibaluleke kakhulu ukubheka phambi kokuba ukhethe ngokwenkonzo. Nangona kunjalo, akufuneki ukhathazeke ngokusebenza kwimeko apho. Enyanisweni, akukho nto ikhoyo eyahlukileyo ngenxa yokuba bobabini banjelwa efini.
Nangona kunjalo, kukho imbali yokungena kwi-AWS, ngoxa iRackspace ayizange ichithekiswe kakubi naluphi na uhlobo lokuqhuma oluye lwabangelwa ukuphazamiseka okukhulu kubathengi. Kwaye kwakhona, amaziko e-Amazon aphuma ngenxa yokukhanya, ngoko unganakukusola ityala kwinkampani enjalo ntlekele.
Indlela yokukhetha phakathi kweRackspace ne-EC2
Ukuze wenze uvavanyo olufanelekileyo phakathi kwe-Amazon EC2 kunye ne-Rackspace, kufuneka uqikelele intengo yomsebenzi oyifumanayo, kunye nokuguquguquka komthengisi ngamnye.
I-Rackspace izakubiza i-30% ngaphantsi kwe-Amazon EC2 kwinqanaba elincinci. Nangona kunjalo, ixabiso lilungele iinqununu ezinkulu kwi-Amazon, yingakho ndincoma i-Amazon Ec2 ukuba iqalise kunye neenkampani ezinkulu, kodwa i-Rackspace yamashishini amancinane naphakathi (SMEs).
Kwakhona, lo uluvo lwami, kwaye njengoko kushiwo ngaphambili, ukhetho luxhomekeke kwiimfuno zakho ezithile kunye nobume kunye nosayizi webhishini lakho. Nangona kunjalo, inani lokholo endikulo e-Amazon nangona iirekhodi zokuphuma, lininzi kuneRackspace; Ndaya nayo nayiphi na into ye-Amazon ngaphandle kokucinga kabini!