AWS Pricing: 5 Models & Pricing for 10 Popular AWS Services
文章推薦指數: 80 %
Pricing Factors for 10 Popular AWS Services · Amazon Elastic Kubernetes Service (EKS). $0.10 per hour for each Amazon EKS cluster; When running on EC2, regular ... RelatedContentAWSPricing:5Models&Pricingfor10PopularAWSServicesAWSFargatePricing:OptimizeBillingandCutCostsAWSCostSavings:12GreatWaystoSaveonAWSAWSEMRPricing:WhataretheOptions?AWSECSPricing:3PricingModelsand5CostSavingTipsAWSPricing:5Models&Pricingfor10PopularAWSServicesHowDoesAWSPriceitsServices?AWS(AmazonWebServices)istheworld’sleadingcloudprovider,offering175servicesacrossinfrastructureasaservice(IaaS),platformasaservice(PaaS),andsoftwareasaservice(SaaS). AllAmazonserviceshaveon-demandpricing,whichmeansyoupayforyouractualuseoftheservice.Inaddition,Amazonprovidesdiscountsinthefollowingcases:Discountforreservingservicesforperiodsof1or3years(knownasReservedInstances)DiscountforsparecomputingcapacitybybiddingonAmazon’sSpotInstancemarketSavingsPlans—acommitmenttopurchaseacertainquantityofAmazonresourcesacrossyourentireorganizationAmazonalsoofferstheFreeTier,whichletsorganizationsuseawidevarietyofservices,withcertainlimitations,forthefirstyearsincetheyjoinedAmazon.Evenafterthefirstyear,AmazonprovidesanAlwaysFreetierwithalimitedsetofservices.Inthisarticle,youwilllearn:AWSPricingPrinciplesPayasYouGoPayLessbyUsingMoreSaveWhenYouReserveFreeUsageTierAWSFreeTier5AWSPricingModelsOn-DemandSpotInstancesReservedInstancesSavingPlansDedicatedHostsPricingFactorsfor10PopularAWSServicesAWSCostManagementToolsBillingandCostManagementConsoleAWSBudgetsAWSCostExplorerAWSTrustedAdvisorAmazonCloudWatchOptimizingAWSPricingwithSpotbyNetAppLearnaboutAWSPricing AWSPricingPrinciplesPayasYouGoPayasYouGoisapricingprinciplethatletsyourentresourceson-demand.Thismodelprovidescompleteflexibilityoverhowmanymachinesyourunandforhowlong.Youcanleverageon-demandresourceswhenyoucannotbuyorbuildyourowninfrastructure.However,on-demandinfrastructurecanquicklyincurhighcosts,especiallyforongoingserverdeployments.UseMore,PayLessAmazonprovidesvolumediscountsandtieredpricingformostofitsservices.Forexample,themorestorageyouconsume,thelessthestorageservicescost.Youcandynamicallymoveyourworkloadsbetweenservicesandpricingtierstocontinuouslyoptimizecosts.However,toeffectivelymanagethisoperationyouneedtounderstandtheinnerworkingsofeachservice,andlearnwhenandhowtoshiftdataacrossenvironments.SaveWhenYouReserveAWSprovidessignificantdiscounts,rangingbetween30%and72%,onreservedEC2instances.Thisoptionletsyoureservecomputecapacityforalongperiodoftime(1or3years).Inreturnforthislongtermcommitment,yougetadiscountonthetotalpriceofthereservedcapacity.However,youarecommittedtopaythefullcostevenifyoudonotendupusingallofthereservedcapacity.FreeUsageTierAWSoffersnewcustomerstheoptiontousemanyservicesforfree,forthedurationofoneyearoruntilyoureachtheallottedquota.Forexample,youcangetamaximumof750hoursworthofEC2instancesor5GBofstorageonAmazonSimpleStorageService(AmazonS3).However,toensureyouproperlyleveragefreeresources,youshouldplanyourbudgetinadvance.AWSoffersapricingcalculatorthatcanhelpyouestimateyourcosts.NowthatwehaveintroducedAWSpricingprinciples,let’sdiveintoeachoneoftheiractualpricingmodels. AWSFreeTierAnimportantpartofAmazon’spricingistheAWSFreeTier,whichallowsorganizationstotryAmazonservicesatnocost.TheFreeTierhasthreelevels:12monthsfree—abundleofservicesthatanewAmazonusercanuseforayearfromtheirinitialregistration.Userspaytheregularpriceafter12months,oriftheyexceedtheFreeTierlimitsonanyoftheservices. Alwaysfree—thisisamorelimitedbundleofservicesthatallAWSuserscanuseforfree,evenaftertheirinitial12monthsexpire.Trials—shorttermtrialforaspecifiedperiodafteractivatinganAmazonserviceThefollowingtableshowskeyservicesavailableinthe12monthandalwaysfreetiers.Toseethefulllistofservicesforallthreetiersseetheofficialfreetierpricing.12MonthsFreeAlwaysFreeCompute750hoursofEC2Linuxt2.microinstanceandElasticLoadBalancer(ELB)Database750hoursofAmazonRelationalDatabaseService(RDS)*with20GBstorageand20GBbackup25GBofstorageand25UnitsofRead/WriteCapacityonDynamoDB25GBofstorageonDynamoDBCaching750hoursofAmazonElastiCacheMicroCacheNodeStorageEBSvolumewith30GB, GBofstorageonS3,1GBofsnapshotstorageServerless(sameasAlwaysFree)1millionrequestspermonthonAWSLambdaMessaging(sameasAlwaysFree)1MpublishesonAmazonSNSLogging(sameasAlwaysFree)10custommetricsandalarmsonCloudWatchArchival(sameasAlwaysFree)10GBofretrievalfromAmazonGlacier(*)AmazonRDSprovidesaccesstofreedatabaseenginesincludingMySQL,PostgreSQL,andSQLServerExpressEdition. 5AWSPricingModelsAWSprovidesfivepricingmodels,whichcanhelpyouoptimizecostsandplanbudgetsaccordingtospecificusecases.YoucanuseoneormoreofthesemodelswhenplanningyourAWSproject.On-DemandAWSletsyouuseEC2computeinstanceswithon-demandpricing,andpaybythehourorbythesecond.Thispricingmodelenablesyoutospinupinstanceswithoutpayingforanythinginadvance.Youcanquicklyterminatetheseinstancesasneeded,andpayfortheresourcesyouused.Thisoptionprovidesahighlevelofflexibilityandscalability,andisidealfornewAWSuserstestingtheenvironmentorforunpredictableworkloads.However,on-demandinstancesaremoreexpensiveandcanquicklyaccumulatecosts. SpotInstancesAWSSpotInstancescanhelpyousignificantlyreducecostsoncomputingcapacity,becausetheseinstancesareofferedatupto90%offtheon-demandprice.Thismodeloffersthelargestpotentialcost-savings,especiallywhenyouneedtoscalequickly.However,spotinstancescanbechallengingtouseforsomefault-sensitiveworkloads.Aspotinstancemaybeterminatedatanytime,wheneverAWSneedsthiscomputecapacity.Yougetatwominuteswarningbeforeyourinstanceisterminated. Learnmoreaboutusingspotinstancesforproductionandmission-criticalworkloads.ReservedInstancesReservedInstances(RIs)pricingofferssignificantdiscountsinreturnforcommittingtouseAWSforalongperiodoftime—1or3years.AWSoffersseveralwaystopayforRIs,includingnoupfront,partialupfront,andallupfront.ItisrelativelylesscomplextosetupandmaintainRIs,comparedtospotinstances.However,youarebilledforallreservedinstances,evenifyoudonotuseallcapacity.SavingPlansLikeRIs,AWSSavingPlansofferasignificantdiscountinreturnforcommittingtouseAWSresourcesforalongerperiodoftime.However, SavingsPlansletyoumakeanhourlyspendcommitment,andthenappliesadiscountrate,whichissubtractedfromyouron-demandusage.UnlikeRIs,SavingPlansareconsolidatedacrossresources,whichmeansyoucanleverageseveraldiscountsacrossyourAWSaccount. DedicatedHostsAWSletsyourentphysicalservers,whicharecalledDedicatedHosts.Thisoptionisconsideredhighlysecuredandreliable,becauseyouhavetheentireserverforyourprivateuse.WhenrentingaDedicatedHost,youdonotneedtodoadministrativetasks.AWScleansandmaintainsthehardware.However,DedicatedHostsaremoreexpensive,andismainlywithinthebudgetofenterprises. PricingFactorsfor10PopularAWSServicesAmazonpricingisextremelycomplex,withlongtablesofpricingdataforeachservice.Pricingcanalsochangefrequently,withshiftsofdemandsfordifferentAmazonservices. Whileit’snotpossibletocoverallpricesandcombinationsinonearticle,belowweprovideamapofkeyAmazonservicesandthemainfactorsguidingtheirpricing. AmazonSimpleStorageService(S3)AmazonregionStorageclass—Standard,Standard-Infrequently-Accessed,IntelligentTiering,andGlacier(archive)Datarequests—pricedbytypeofrequestDatatransferoutsidetheAmazonregionAmazonElasticComputeCloud(EC2)Computeinstancetypes—thesearedividedintofivefamilies:GeneralPurpose,ComputeOptimized,MemoryOptimized,AcceleratedComputing,andStorageOptimized.Timetheinstanceisrun(billedbythesecond)Operatingsystem—forWindowsinstances,thehourlypriceincludeslicensecostsPricingmodel—On-Demand,ReservedInstance,SpotInstance,andSavingsPlansAttachedstorage(seeEBSbelow)LearnmoreinourguidetoAWSEC2pricingAmazonElasticBlockStorage(EBS)Amountanddurationofstorageused(GB-month)Storageusedforsnapshots(pricedseparately)DatatransferoutsideEC2TypeofEBSvolume—GeneralPurposeSSD,ProvisionedIOPSSSD,HDDI/OOperationsPerSecond(IOPS)—forhighperformanceprovisionedIOPSvolumesAmazonRelationalDatabaseService(RDS)Databaseengine—MySQL,PostgreSQL,MariaDB,Oracle,SQLServerDeploymentInsingleavailabilityzoneormultipleavailabilityzonesInstancetype—dividedintotwofamilies,GeneralPurposeandMemoryOptimizedDatatransferinGBBackupstoragePricingmodel—On-DemandorReservedInstanceAmazonDynamoDBCapacitymodel:on-demand,provisioned,orreservedcapacityDatastorageNumberofreads/writerequestsBackupandrestoreUsageofglobaltablesDatatransferoutsideDynamoDB,over1GBAmazonElasticMap/Reduce(EMR)WhenrunningonEC2instances,pricingisanadditionalchargeontopoftheregularEC2price.PriceperhourdependingonEC2instancetypeWhenrunningAmazonEKS,pricepervCPU-hourandperGB-hour.LearnmoreinourguidetoAWSEMRpricingAmazonLambdaNumberofserverlessfunctioninvocationsTimeafunctionruns—pricedperGB-secondMemoryavailabletofunctions—pricedpermillisecondProvisionedconcurrency—pre-loadedfunctionsreadytoacceptrequestsAmazonFargateNumberofvirtualCPUsusedperhourStorageandduration(GB-hour)Pricingmodel—On-DemandorSpotinstancesLearnmoreinourguidetoFargatepricingAmazonElasticKubernetesService(EKS)$0.10perhourforeachAmazonEKSclusterWhenrunningonEC2,regularpricingforEC2instancesWhenrunningonFargate,regularpricingforFargateappliesAmazonElasticContainerService(ECS)WhenrunningonEC2,noadditionalchargeforrunningECSWhenrunningonFargate,chargesareforvCPUsandGBuseduntilECStaskscompleteLearnmoreinourguidetoAWSECSpricing AWSCostManagementToolsAmazonoffersseveralfreetoolsyoucanusetooptimizeyourcloudcosts.BillingandCostManagementConsoleThisispartoftheAmazonManagementConsole,whichletsyouviewAmazonservicesusedbyyourorganization,andfindtheoptimalservicestructure. Youcanusethebillingconsoletoconsolidateaccounts,andcreateabillingentityforeachITbudgetwithinyourorganization.Thiseasesmanagement,andcanalsohelpyouleverageAWSSavingsPlans,whichgrantadiscountinexchangeforacommitmenttoacertainspendacrossanentireAmazonaccount.AWSBudgetsEnablessettingabudgetforaspecificAmazonservice,andtriggersnotificationsviaSimpleNotificationService(SNS)whenyoureachorexceedthebudget.Youcanspecifyan“umbrella”budgetforaservice,orlinkthebudgettospecificdatapointsrelatedtoyourusageofanAmazonservice(suchasthenumberofcomputeinstancesordatautilization).AWSBudgetsprovidesabudgetdashboardthatshowshoweachserviceisbeingusedcomparedtoitsbudget.AWSCostExplorerLetsyouviewhistoricaldataaboutAmazonserviceusageandcosts.Itdisplays13monthsofhistoricaldata,andalsopredictsfutureexpenses.YoucanCreatecustomviewstoanalyzeyourcosts,findareasofwasteanddiscoversavingopportunities.CostExploreralsoprovidesanAPItoaccessyourdatathroughanalyticstools.AWSTrustedAdvisorAnautomatedtoolthatprovidesguidanceonbestpracticesforAmazonservices.OneofthefiveareasTrustedAdvisorinvestigatesiscostoptimization. Thetooloffersautomaticoptimizationsuggestions,includingoptimizingreservedinstancesandmanagingleaseexpiration,identifyingEC2instancesandEBSvolumeswithlowusage,loadbalancersthatarecurrentlyidle,unusedelasticIPs,unusedAmazonRDSdatabases,andanyotherresourcethatisunderutilizedandcouldbeterminatedtosavecosts.AmazonCloudWatchAmazonCloudWatchallowsyoutosetalarmsbasedonmetricscapturedforAmazonservices.ManyorganizationsuseCloudWatchforcostoptimizationandsavings.Forexample,youcansetupanalarmwhenanEC2instance'sutilizationdropsbelowacertainthreshold,investigatethisalarm,andresizetheinstanceormoveworkloadstoanotherinstance.OptimizingAWSPricingwithSpotbyNetAppWhileAWSoffersnativetoolsformonitoringyourcloudspend,andevenprovidesrecommendationsforpotentialcostreduction,theystopshortofactuallyimplementinganyofthoseoptimizationsforyou. ThisiswhereSpotbyNetApp’sCloudAnalyzercanhelp.CloudAnalyzernotonlyprovidescomprehensivevisibilityintowhatisbeingspentinAWSandbywhom,butalso: Generatesanaveragesavingof68%byshowingyouexactlywhereyoucanuseeitherEC2spotinstancesorreservedcapacity(RIsandSavingsPlans)tosavecosts.Itletsyoureliablyautomateworkloadoptimizationrecommendationsinjustafewclicks. Guaranteecontinuityforspotinstances,ensuringevenproductionandmission-criticalapplicationscansafelyrunonspotinstances,usingpredictivealgorithmsandadvancedautomationtoguaranteeworkloadcontinuity. ManageRIsandSavingPlansportfolios,providingmaximumutilizationandROIwithminimalriskoffinanciallock-inandcloudwaste. LearnmoreaboutCloudAnalyzerfromSpotbyNetApp LearnMoreAboutAWSPricingAWSFargatePricing:OptimizeBillingandCutCostsAWSFargateisamanagedservicethatenablesyoutoruncontainersinAmazonElasticKubernetesService(EKS)orElasticContainerService(ECS).SinceFargateisserverless,youdon’tneedtoprovisionormanageserversorclusters.However,youdoneedtosetuppackagecontainers,defineresourcerequirements,andconfigurepermissionsandnetworkingpolicies.HowmuchwillitcostyoutorunserverlesscontainersonAWSFargate?Learnaboutpricingandbestpracticestooptimizeyourcontainerinfrastructure. Readmore:AWSFargatePricing:OptimizeBillingandCutCosts AWSECSPricing:3PricingModelsand5CostSavingTipsAmazonElasticContainerService(ECS)letsdevelopersruncontainersatscaleonAmazonElasticComputeCloud(EC2)orAmazonFargate.ECSisacontainerorchestrationservicethatmanagesclustersofcontainers,includingaspectslikecontainerlifecycle,highavailability,storageandnetworking.LearnaboutthreeAWSECSpricingmodels-onEC2,OutpostsandFargate-andgetactionabletipsforsavingECScosts.Readmore:AWSECSPricing:3PricingModelsand5CostSavingTips AWSEMRPricing:WhataretheOptions?AmazonElasticMapReduce(EMR)isatooldesignedforbigdataprocessingandanalysisservices.EMRisanAmazonWebServices(AWS)offering,butitisbasedonApacheHadoop,whichisaprogrammingframeworkbuiltforhandlingprocessingtasksofbigdatasetsacrossdistributedcomputingenvironments.LearnaboutAWSEMRpricingfordifferentlaunchoptions,includingEMRonEC2,EMRonOutposts,andEMRonElasticKubernetesService(EKS).Readmore:AWSEMRPricing:WhataretheOptions? RunanEMRClusteronSpotInstancesin5StepsAWSEMRprovidesamanagedBigDataframeworkthatenablesyoutoeasilyadd/removeclustercapacitytomeetthenecessaryworkloadsforyourapplication.EMRsupportsHadoop,ApacheSpark,andotherpopulardistributedframeworks.ThistutorialfocusesoncloninganexistingEMRintoElastigroup.ElastigroupalsoenablesyoutowrapyourexistingclusterwithSpotinstancesTasknodes.Readmore:RunanEMRClusteronSpotInstancesin5Steps [email protected]©2015-2021NetApp,Inc.Allrightsreserved.Privacypolicy|CookiesPolicyBestpracticesforEC2spotinstancesScheduledemowithasolutionconsultantCreateyourfreeSpotaccounttodayCompleteaccessforupto20instancesAutomatecloudinfrastructureCutcloudcomputecostsby70%GetdeepvisibilityintocloudspendScheduleademowithasolutionarchitect×RequestaTrial ×Watchdemo×
延伸文章資訊
- 1AWS 定價
- 2EC2 隨需執行個體定價– Amazon Web Services
- 3什麼是AWS Pricing Calculator?
AWS Pricing Calculator 可讓您探索AWS 服務,並針對您就AWS 的使用案例預估成本。您可以在建置解決方案之前先行模擬,探索預估的價格點和計算方式,並尋找可用的執行 ...
- 4AWS Pricing: 5 Models & Pricing for 10 Popular AWS Services
Pricing Factors for 10 Popular AWS Services · Amazon Elastic Kubernetes Service (EKS). $0.10 per ...
- 5AWS Pricing Model & Principles | TechMagic