Safe Harbor Statement - unimi.it · • Oracle VM Server –Installs on “bare-metal” servers in...

ApplicationDrivenVirtualizationOracleVMWorkshop

SimonCOTERPrincipalProductManagerOracleVM&VirtualBoxsimon.coter@oracle.comhttps://blogs.oracle.com/scoter

November21st,2016

SafeHarborStatementThefollowingisintendedtooutlineourgeneralproductdirection.Itisintendedforinformationpurposesonly,andmaynotbeincorporatedintoanycontract.

Itisnotacommitmenttodeliveranymaterial,code,orfunctionality,andshouldnotberelieduponinmakingpurchasingdecisions.Thedevelopment,release,andtimingofanyfeaturesorfunctionalitydescribedforOracle’sproductsremainsatthesolediscretionofOracle.

MarketDriversOracleVMArchitecture

OracleVMComponents

• OracleVMManager– Managehundredsorthousandsofservers– CentralizedJava-basedwebbrowsermanagementconsole– AdvancedvirtualizationmanagementincludingDynamicResourceScheduling

(DRS),HA,DynamicPowerManagement(DPM)andmore…

• OracleVMServer– Installson“bare-metal”serversinaboutaminute– Supportsallmajorx86guestoperatingsystems:

• Solarisx86• OracleLinux– bothparavirtualized andhardwarevirtualizedguests• MicrosoftWindows– includesOracleVMTools(OptimizedDrivers)

ServerVirtualizationandManagement

OracleVMManagerVMManagerApplication• Deployedonastand-aloneOracleLinuxhost

• Canbedeployedstand-aloneorasaVMitself(oncebootstrapped)

• BuiltasastandardN-tierapplication

• UtilizesprovenOracletechnologiesforhigh-availability,backup,anddisasterrecovery

VMManager

MySQLDatabase

WebLogic ApplicationServer

OVMCoreAPI

VMManagerGUI

ApplicationServer

ManagementEngine

UserInterface

PersistentObjectStorage

VMManager

MySQLDatabase

OVMCoreAPI

VMManagerGUI

OracleVMManagerArchitecture

UserInterface

•AJAX-basedwebinterface•DesignedusingOracleADF

•Usablefromanyplatform(Windows,Linux,Solaris,Mac)

•Allcallsrunthrough“CORE”

ManagementEngine

ApplicationServer

VMManager

MySQLDatabase

OVMCoreAPI

VMManagerGUI

ManagementEngine

•InstalledwithVMManagerUI

•CommonpointofcommunicationforallOracleVMinterfaces

•ProvidesCOREforusewithVMManagerWebUI,EnterpriseManager12c,RESTAPI,SOAPAPI,OVMCLI

UserInterface

ApplicationServer

VMManager

MySQLDatabase

OVMCoreAPI

VMManagerGUI

ApplicationServer

•Weblogic•BundledwithOracleVMandInstalledAutomatically

•AllowsintegrationwithLDAP/ADorstand-aloneusers

ManagementEngine

UserInterface

VMManager

MySQLDatabase

OVMCoreAPI

VMManagerGUI

ApplicationServer

ManagementEngine

UserInterface

•MySQLEmbeddedDatabase

•MySQLEElicensesincluded

•Same-serverorstand-aloneinstallationoptions

VMServer

OracleVMServerXenHypervisorServer• Bare-metalhypervisor• Approximately400MBon-disksize

• Supportsbootfromlocaldisk,network,andSAN

Xen 4.x

LinuxDom0

StorageConnect

OracleVMAgent

Hypervisor

ManagementConsole

ManagementAgent

NetworkingHardwareConfiguration

VMServer

Xen4.x

LinuxDom0

StorageConnect

OracleVMAgent

Networking

OracleVMServerArchitecture

ManagementAgent

•PrivateAPIconnectiontoVMManager

•Utilizesdedicatedmanagementnetwork

•Maintainslocalcopyofallconfiguration

Hypervisor

ManagementConsole

HardwareConfiguration

VMServer

Xen4.x

LinuxDom0

StorageConnect

OracleVMAgent

Networking

•HardwareconfigurationfromVMManagerviatheagent

•Networkcreation,configuration,andassignment

•StorageConnectpluginsallowdirectvirtualizationmanagementofstorage

•Genericpluginsallowstandardstoragemanagement

Hypervisor

ManagementConsole

ManagementAgent

VMServer

Xen4.x

LinuxDom0

StorageConnect

OracleVMAgent

Networking

ManagementConsole

•BasedonOracleLinux•Smallon-diskfootprint•Directloginsdiscouraged•SDKavailabletopartnersfordriverandStorageConnectplugindevelopment

Hypervisor

ManagementAgent

VMServer

Xen4.x

LinuxDom0

StorageConnect

OracleVMAgent

Networking

Hypervisor

•Open-sourceXen Hypervisor•Developedin-house(notaCitrixclone)

•Xen 4.1(3.1-3.2)•Xen 4.3(3.3)•Dom0basedonOracleLinuxwithUEKandnativeXenLinuxsupport

•KeyOraclecontributionsandconfiguration

ManagementConsole

ManagementAgent

OracleVMPoolsandRepositoriesVMManager

PoolRepository

Repositories:• SAN(dedicated)orNAS

(shared)• StorageofVMs,

Templates,andISOimages

PoolStorage:• “PoolFS”• SANorNAS• Storesacopyofpoolpolicy

data• 12-15GB

ServerCluster:• Bootfromdisk – SAN,orNet

• HAdomain

OracleVMNetworkandStorageControlVMManager

NetworkManagement• SegregatednetworksforGuestVM,Storage,Management,LiveMigration,HAHeartbeats

• Bridgingandbonding• VLANs

StorageManagement• SupportsOracleand3rd partystorage• Optionaldelegationofstorageactions

tovirtualizationadmins• Exposed,operatedfromtheManager

UI• Advancedstoragefunctionality

includingmorethanjustprovisioning…

MarketDriversDeployingOracleVM

OVM Server

OracleVMNetworks • Logical Network– Virtual NICs in Guest VMs– Ties to physical network on the fly

• Will be changed after migration

• Physical Network– Physical Network Ports in OVM

Servers– Physically Wired– Connects all physical hardware

• Network Components– Switches, Firewalls

• OVM servers• OVM manager• Storage Devices

Guest VMGuest VM

OVM ServerGuest VMGuest VM

SharedStorage

SunStorage PartnerStorage

External Network

iSCSINFS

Fibre Channel

ServerPool1 ServerPool2

OracleVMManager

ManagementVirtualMachineHeartbeat/migrateEthernetstorageFibre Channel

ExampleNetworkSetup

StorageRepositories• Providesstoragefor:

– Virtualmachineshared/non-shareddisks– Templates– ISOs– VirtualAssemblies

• Sharedbyoneormoreserverpools– Dependentonstoragetype…fileserverrepositoriescanbesharedacrossstoragepools

OracleVMOperations

OracleVM:ArchitectureOverviewOracleVMManager• BrowserUI• Managemultipleserverpools• Create,configure,clone,share,

boot,migrateVMs• Convertothervirtualmachine

formats

SharedStorageSharedStorage• NFS,Fibre Channel,iSCSI• Supportheterogeneousconfigurations• Sharestoragebetweenmultiplepoolsandclusters.• AbilitytosharerawdevicebetweenVMs

SunStorage PartnerStorage

VirtualMachines• OracleSolaris• OracleLinux/RedHat• CentOS /SuSe• MicrosoftWindows

OracleVMServers

Serverpools• HAgroups• Resourcegroups• LiveMigrationgroups

NetworksSeparate…• Guest• HA• LiveMigration• Storage• Management

OracleVMManager

OracleVMServer

Automation

AppStoreDevices

DeploymentPoliciesConfigurationMetadataVirtualNetworkConfig

VMSoftwareDelivery Cloud

Futuredirectionsubjecttochangewithoutpriornotice.

TheOracleVirtualizationVision:Faster,EasierDeployment

Consumer

Enterprise Datacenter

X86Hardware

Solaris

Hypervisor

Linux Windows

Application-Drivenvs.TraditionalVirtualization

TraditionalVirtualization• Nounifiedmanagement– disparatetoolsandviewsneedcoordination

• Severalvendorstomanage– leadstofingerpointingandthe“blamegame”

• Integrationisuptotheuser–constantcomparisonsofHCLsandversioncompatibilitytests

“TopDown”vs.“BottomUp”

Database

Middleware

BusinessApplications Managem

entMgm

Application-Drivenvs.TraditionalVirtualization

Application-DrivenVirtualization• Unifiedmanagementtoolsandsingle-pane-of-glassviews

• Reducedvendorfootprintforlowermanagementrequirements

• Integratedandready-to-use

“TopDown”vs.“BottomUp”

x86Hardware

Solaris

Hypervisor

Linux Windows

Database

Middleware

BusinessApplications

Managem

OracleVMTemplates• Pre-installed/configuredvirtualmachines

– Operatingsystem(mostarePVM)– VirtualDisk(s)– Applications– Setupscript

• http://edelivery.oracle.com/linux (Loginrequired)• Drasticallyreducesproductionimplementationcycle

eDelivery – TemplateSite

• TemplatesoneDeliveryaredeliveredas.zipfiles

• OracleVMManagercanimport:– .zip– .tgz– .img,.vm.cfg

• ImportmultiplefilesasseparateURLs

ImportingOracleVMTemplates

CreatingaVirtualMachine• Methods

– Template• Createyourown• DownloadfromOracle• ObtainfromanISV,etc.

– Cloneanexistingmachine– ISO

• AttachedtoaVM(HVM)• NFSorHTTP(HVM/PVM)

VirtualMachineQoS• ProcessorCap%

– Increase/decreasewhenaVMreceivesscheduledtime– Defaultsto100%

• Priority– TheCPUpriorityoftheVM– Defaultsto50%

• StoredintheVM’svm.cfgfile• Hypervisorusestheseparameterstoensurescheduling

DeployFasterwithOracleVMTemplatesRapidApplicationDeployments

Automation

DeploymentPoliciesConfigurationMetadataVirtualNetworkConfig

VMSoftwareDelivery Cloud

DatacenterDownloadfromOracle• Pre-built,pre-configuredVM• CompleteSingleInstanceOR

Clusterware,ASM,RACinstallation(11gR2or12c)

• EnterpriseManagerDBControl• orDBExpress in12c

DeployinOracleVM• DownloadinOracleVMManageror

OracleEnterpriseManager• DeployinOracleVMPool

RunandCustomize• Runinyourenvironmentinminutes• Customizetemplatesinto“Golden

Masters”• 100%reproducibleenvironments

Safe Harbor Statement - unimi.it · • Oracle VM Server –Installs on “bare-metal” servers in...

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