Learning OpenStack Networking
OpenStackNetworkingisapluggable,scalable,andAPI-drivensystemtomanagephysicalandvirtualnetworkingresourcesinanOpenStack-basedcloud.LikeothercoreOpenStackcomponents,OpenStackNetworkingcanbeusedbyadministratorsanduserstoincreasethevalueandmaximizetheuseofexistingdatacenterresources.ThisthirdeditionofLearningOpenStackNetworkingwalksyouthroughtheinstallationofOpenStackandprovidesyouwithafoundationthatcanbeusedtobuildascalableandproduction-readyOpenStackcloud.Intheinitialchapters,youwillreviewthephysicalnetworkrequirementsandarchitecturesnecessaryforanOpenStackenvironmentthatprovidecorecloudfunctionality.Then,you’llmovethroughtheinstallationofthenewreleaseofOpenStackusingpackagesfromtheUbunturepository.AnoverviewofNeutronnetworkingfoundationalconcepts,includingnetworks,subnets,andportswillsegueintoadvancedtopicssuchassecuritygroups,distributedvirtualrouters,virtualloadbalancers,andVLANtaggingwithininstances.Bytheendofthisbook,youwillhavebuiltanetworkinfrastructureforyourcloudusingOpenStackNeutron.
·7.3萬字
