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1、vps与云主机的区别以及云主机的发展VPS,simplyspeaking,isavirtualmachinethathasbeenaroundforyears,andmanyusershaveabetterunderstandingofit.Atpresent,theglobalcloudhostscanalsoberegardedasaVPS,butthetwoarenotequa1.ItcanbesaidthatthecloudhostisabletoachievemoreadvancedfunctionsofVPS,especiallywithothercloud
2、productsusedtogether,itcanmeetmostoftheuser，sIDCneeds・Below,wehavetodointhedomesticrelativelysuccessful〃netcloud"asanexample,totalkaboutthedifferencebetweenthetwo.One,whatisVPS?Virtualprivateserver("VirtualPrivateServerz，,referredtoas"VPS"),issimplytheuseofvirtualizationtechnology,physic
3、alserversarelargeintomultiplevirtualserverresourcesindependently,tomeettheneedsofdifferentusers・Thesesmallservers(VPS)havetheirownoperatingsystems,andtheiroperationandmanagementarethesameasthoseofanindependentserver・UserscanusetheVPSserverjustastheydowithaphysicalserver・VPSisusuallysmall
4、andsuitableforuserswithrelativelysmallbusinesspressures・UsersrentVPSand,likerentingaphysicalserver,paymonthlytobuybandwidth・Inadditiontobeingavirtualmachine,VPSisnodifferentfromaserverinthetraditionalsense・Two,〃netcloud"cloudhost"Netcloud"cloudhostisthefirsttrulyon-dema.nduse,similartoAm
5、azonEC2hostproducts・Servicevirtualizationtechnology,thenetworkofcomputingresourcesintoapoolofresources,providingcloudhosting,thatis,rentalservices・SystemavailabilitySLAindexis99.9%.Three,cloudhostVSVPSBelow,fromseveralaspectstocompare"netcloud""cloudhost"and"traditionalVPS〃distinction.1)
6、trulyon-demandCloudhostbillinggranularityishours,thenetworkinaccordancewiththeflowof/Gbilling,unlimitedbandwidth,IPbydaycharges・Alotofdomesticcustomerswillask,，，what，sthebenefitofon-demandbilling,whatdoesithavetodowithme?Infact,thebiggestadvantageofon-demandbillingistoallowuserstodecidew
7、hethertouseornot,withmoreorless.Ifyouwanttodoaprogramtest,youcanapplyforacloudhostinthe"gridcloud"andapplywithinminutes・Thendeploytheprogramtest,2hourslater,thetestiscompleted,deletethecloudhost,veryconvenient・Sinceitisondemand,agoodtestenvironment,youmayonlyneedtospendaf
