2023學(xué)年完整公開課版ComputingCloudService1ElasticCloudServer_第1頁
2023學(xué)年完整公開課版ComputingCloudService1ElasticCloudServer_第2頁
2023學(xué)年完整公開課版ComputingCloudService1ElasticCloudServer_第3頁
2023學(xué)年完整公開課版ComputingCloudService1ElasticCloudServer_第4頁
2023學(xué)年完整公開課版ComputingCloudService1ElasticCloudServer_第5頁
已閱讀5頁，還剩2頁未讀， 繼續(xù)免費(fèi)閱讀

下載本文檔

版權(quán)說明：本文檔由用戶提供并上傳，收益歸屬內(nèi)容提供方，若內(nèi)容存在侵權(quán)，請(qǐng)進(jìn)行舉報(bào)或認(rèn)領(lǐng)

文檔簡介

Shenzhen

Polytechnic

CollegeofElectronicsandCommunicationEngineeringComputingCloudService-ElasticCloudServerECS

ConceptElasticcloudserverisakindofcloudserverthatcanbeself-acquiredandflexibleatanytime.Ithelpsuserstobuildareliable,safe,flexibleandefficientapplicationenvironment,ensuretheservicetorunstablyforalongtime,andimprovetheoperationandmaintenanceefficiency.Elasticcloudserverisakindofcomputingserverthatcanbeobtainedatanytimeandcanbeexpandedelastically,whichiscomposedofCPU,memory,imageandcloudvolume.Atthesametime,itcombinesthecapabilitiesofVPC,virtualfirewallanddatamulticopystoragetocreateanefficient,reliableandsecurecomputingenvironmentandensureservicetorunstablyandpersistently.ECS

Product

AdvantageSecurityAvailabilityReliabilityElasticitySecurity:100%networkisolation,securitygrouprulesprotection,awayfromvirusattacksandTrojanthreats.Anti-DDoStrafficcleaning,webapplicationfirewallandwebvulnerabilityscanningprovidemulti-dimensionalprotection.Reliability:Automaticfaultmigration,serviceavailabilityupto99.95%,ensurebusinesscontinuity.Multiplecopiesofdata,99.99995%datapersistence,ensurethatdataisnotlost.Elasticity:Supporttoadjustthehostspecificationsandbandwidthatanytime,andefficientlymatchthebusinessrequirements.Supportthehybridnetworkingmodeof"cloudserver+physicalmachine"andprovideexcellentcomputingperformance+flexiblenetworkingmode.Availability:Simpleandeasy-to-useunifiedmanagementplatformtosimplifyoperationandmaintenancemanagement.Awiderangeofproducts.ECSProductStructureVPCproprietarynetworkAvailabilityzone1Availabilityzone2SubnetSecuritygroup……ElasticIPElasticcloudserverCloudvolumeCloudvolume1Cloudvolume2CloudvolumenElasticcloudserver1Elasticcloudserver2ElasticcloudservernBackupImageThroughthecombinationofelasticcloudserverandotherHuaweicloudserviceproducts,itcanrealizethefunctionsofcomputing,storage,network,imageinstallation,etc.:TheECSisdeployedindifferentzones(zonesareconnectedthroughtheintranet).Whenonezonefails,otherzoneswillnotbeaffected.Throughthevirtualprivatecloud,adedicatednetworkenvironmentcanbeestablished,subnetsandsecuritygroupscanbesetup,andexternalnetworkconnectionscanberealizedthroughelasticIP(bandwidthsupportisrequired).Throughtheimageservice,youcaninstalltheimagefortheelasticcloudserver,orcreatethecloudserverinbatchesthroughprivateimagestoachieverapidbusinessdeployment.Datastorageisrealizedthroughcloudvolumeservice,anddatabackupandrecoveryarerealizedthroughcloudvolumebackupservice.ECSFeaturesSupporttheselectionandchangeofmultitypeandmultispecificationECSMixednetworking,supportphysicalequipmentleasing/hostingNetworkcustomization,freesubnetworkdivisionandnetworkaccesspolicysettingMassivestorage,elasticcapacityexpansion,supportbackupandrecovery,makingdatamoresecureAutoscaling,rapidlyincreasingorreducingthenumberofcloudserversSupporttheselectionandchangeofmultitypeandmultispecificationECSVarioustypesofelasticcloudserversareprovidedtomeetdifferentusescenarios.Eachtypeofelasticcloudservercontainsmultiplespecificationsandsupportsspecificationchanges.Supportmultiplenetworkcards.Atpresent,oneprimarynetworkcardandupto11supplementnetworkcardscanbeconfiguredfortheECS.Mixednetworking,supportphysicalequipmentleasing/hostingSupport"cloudserver+physicalmachine"hybridnetworkingmode.Provideexcellentcomputingperformanceandflexiblenetworkingmode.Networkcustomization,freesubnetworkdivision,networkaccesspolicysetting,subnetworkdivisionthroughvirtualprivatecloud(VPC)andotherfunctionsSupportsecuritygroupsettings.SupportcustomprivateIPaddressMassivestorage,elasticcapacityexpansion,supportbackupandrecovery,makingdatamoresecureItsupportsmultipleperformancecloudvolumedrives,andprovidesthreeperformancespecificationsofultra-highIO,highIOandcommonIOforuserstochoose.Itsupportstheexpansionofcloudvolume.Whenthediskspaceisinsufficient,theoriginaldiskspacecanbeexpandedtomeetthedemand.

Cloudvolumebackupissupported,whichcanrecoverquicklyincaseofvolumefailureordataerror,makingthedatamoresecureandreliable.Autoscaling,rapidlyincreasingorreducingthenumberofcloudserversAccordingtothebusinessrequirements,wecandefinethescalingconfigurationandscalingstrategytocopewiththeworkloadofbusinesschangesandpeakpressure,andhelpuserssaveresourcesandhumancosts.ECS

Application

ScenariosTypicalapplicationscenariosScenedescriptionGeneralscenarioStartupwebsite,officialwebsiteanddevelopmenttestenvironmentFixedperformancescenarioVideowebsite,mediacodecapplication,mediacontentreturnapplication,etc.ComputingintensivescenarioSelfbuiltdatabaseandotherhighI/Oapplications,biopharmaceuticalcomputing,geneticengineeringcomputing,etc.HighmemoryscenarioAdvertisingprecisionmarketing,e-commercebigdataanalysis,InternetofvehiclesbigdataanalysisGPU

scenarioHDvideo,imagerendering,remote

溫馨提示

  • 1. 本站所有資源如無特殊說明，都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請(qǐng)下載最新的WinRAR軟件解壓。
  • 2. 本站的文檔不包含任何第三方提供的附件圖紙等，如果需要附件，請(qǐng)聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
  • 3. 本站RAR壓縮包中若帶圖紙，網(wǎng)頁內(nèi)容里面會(huì)有圖紙預(yù)覽，若沒有圖紙預(yù)覽就沒有圖紙。
  • 4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
  • 5. 人人文庫網(wǎng)僅提供信息存儲(chǔ)空間，僅對(duì)用戶上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理，對(duì)用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯，并不能對(duì)任何下載內(nèi)容負(fù)責(zé)。
  • 6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容，請(qǐng)與我們聯(lián)系，我們立即糾正。
  • 7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時(shí)也不承擔(dān)用戶因使用這些下載資源對(duì)自己和他人造成任何形式的傷害或損失。

評(píng)論

0/150

提交評(píng)論