OpenStackInstallationGuideforRedHatEnterpriseLinux,CentOS,andFedora：TheOpenStack®systemconsistsofseveralkeyprojectsthatyouinstallseparatelybutthatworktogetherdependingonyourcloudneeds.TheseprojectsincludeCompute,IdentityService,Networking,ImageService,BlockStorage,ObjectStorage,Telemetry,