Safe Harbor Statement - unimi.it · • Oracle VM Server –Installs on “bare-metal” servers in about a minute –Supports all major x86 guest operating systems: • Solaris x86

Copyright©2014Oracleand/oritsaffiliates.Allrightsreserved.|

ApplicationDrivenVirtualizationOracleVMWorkshop

2

SimonCOTERPrincipalProductManagerOracleVM&[email protected]://blogs.oracle.com/scoter

November21st,2016

Copyright©2014Oracleand/oritsaffiliates.Allrightsreserved.| OracleConfidential

SafeHarborStatementThefollowingisintendedtooutlineourgeneralproductdirection.Itisintendedforinformationpurposesonly,andmaynotbeincorporatedintoanycontract.

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

3


MarketDriversOracleVMArchitecture

4


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

5


OracleVMManagerVMManagerApplication• Deployedonastand-aloneOracleLinuxhost

• Canbedeployedstand-aloneorasaVMitself(oncebootstrapped)

• BuiltasastandardN-tierapplication

• UtilizesprovenOracletechnologiesforhigh-availability,backup,anddisasterrecovery

VMManager

MySQLDatabase

WebLogic ApplicationServer

OVMCoreAPI

VMManagerGUI

ApplicationServer

ManagementEngine

UserInterface

PersistentObjectStorage

6


VMManager

MySQLDatabase


OVMCoreAPI

VMManagerGUI

OracleVMManagerArchitecture

UserInterface

•AJAX-basedwebinterface•DesignedusingOracleADF

•Usablefromanyplatform(Windows,Linux,Solaris,Mac)

•Allcallsrunthrough“CORE”

ManagementEngine

ApplicationServer


7


VMManager

MySQLDatabase


OVMCoreAPI

VMManagerGUI


ManagementEngine

•InstalledwithVMManagerUI

•CommonpointofcommunicationforallOracleVMinterfaces

•ProvidesCOREforusewithVMManagerWebUI,EnterpriseManager12c,RESTAPI,SOAPAPI,OVMCLI

UserInterface

ApplicationServer


8


VMManager

MySQLDatabase


OVMCoreAPI

VMManagerGUI



ApplicationServer

•Weblogic•BundledwithOracleVMandInstalledAutomatically

•AllowsintegrationwithLDAP/ADorstand-aloneusers

ManagementEngine

UserInterface

9


VMManager

MySQLDatabase



OVMCoreAPI

VMManagerGUI

ApplicationServer

ManagementEngine

UserInterface


•MySQLEmbeddedDatabase

•MySQLEElicensesincluded

•Same-serverorstand-aloneinstallationoptions

10


VMServer

OracleVMServerXenHypervisorServer• Bare-metalhypervisor• Approximately400MBon-disksize

• Supportsbootfromlocaldisk,network,andSAN

Xen 4.x

LinuxDom0

StorageConnect

OracleVMAgent

Hypervisor

ManagementConsole

ManagementAgent

NetworkingHardwareConfiguration

11


VMServer

Xen4.x

LinuxDom0

StorageConnect

OracleVMAgent

Networking

OracleVMServerArchitecture

ManagementAgent

•PrivateAPIconnectiontoVMManager

•Utilizesdedicatedmanagementnetwork

•Maintainslocalcopyofallconfiguration

Hypervisor

ManagementConsole

HardwareConfiguration

12


VMServer

Xen4.x

LinuxDom0

StorageConnect

OracleVMAgent

Networking



•HardwareconfigurationfromVMManagerviatheagent

•Networkcreation,configuration,andassignment

•StorageConnectpluginsallowdirectvirtualizationmanagementofstorage

•Genericpluginsallowstandardstoragemanagement

Hypervisor

ManagementConsole

ManagementAgent

13


VMServer

Xen4.x

LinuxDom0

StorageConnect

OracleVMAgent

Networking


ManagementConsole

•BasedonOracleLinux•Smallon-diskfootprint•Directloginsdiscouraged•SDKavailabletopartnersfordriverandStorageConnectplugindevelopment

Hypervisor

ManagementAgent


14


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


15


OracleVMPoolsandRepositoriesVMManager

PoolRepository

Repositories:• SAN(dedicated)orNAS

(shared)• StorageofVMs,

Templates,andISOimages

PoolStorage:• “PoolFS”• SANorNAS• Storesacopyofpoolpolicy

data• 12-15GB

ServerCluster:• Bootfromdisk – SAN,orNet

• HAdomain

16


OracleVMNetworkandStorageControlVMManager

NetworkManagement• SegregatednetworksforGuestVM,Storage,Management,LiveMigration,HAHeartbeats

• Bridgingandbonding• VLANs

StorageManagement• SupportsOracleand3rd partystorage• Optionaldelegationofstorageactions

tovirtualizationadmins• Exposed,operatedfromtheManager

UI• Advancedstoragefunctionality

includingmorethanjustprovisioning…

17


MarketDriversDeployingOracleVM

18


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

19


External Network

eth0

eth0

eth1

eth1

eth2

eth2

iSCSINFS

Fibre Channel

eth3

eth3

eth0

eth0

eth1

eth1

eth2

eth2

eth3

eth3

eth0

eth1

eth0

eth1

eth0

eth0

eth1

eth1

eth2

eth2

HBA

HBA

HBA

HBA

ServerPool1 ServerPool2

OracleVMManager

ManagementVirtualMachineHeartbeat/migrateEthernetstorageFibre Channel

ExampleNetworkSetup


StorageRepositories• Providesstoragefor:

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

• Sharedbyoneormoreserverpools– Dependentonstoragetype…fileserverrepositoriescanbesharedacrossstoragepools

21


OracleVMOperations

22


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

24


OracleVMServer

25


Automation

Automation

26

AppStoreDevices

DeploymentPoliciesConfigurationMetadataVirtualNetworkConfig

VM

VM

VM

VM

VM

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”

27

Database

Middleware

BusinessApplications Managem

entMgm

t.Mgm

t.Mgm

t.Mgm

t.


Application-Drivenvs.TraditionalVirtualization

Application-DrivenVirtualization• Unifiedmanagementtoolsandsingle-pane-of-glassviews

• Reducedvendorfootprintforlowermanagementrequirements

• Integratedandready-to-use

“TopDown”vs.“BottomUp”

28

x86Hardware

Solaris

Hypervisor

Linux Windows

Database

Middleware

BusinessApplications

Managem

ent


OracleVMTemplates• Pre-installed/configuredvirtualmachines

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

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

29


eDelivery – TemplateSite

30


• TemplatesoneDeliveryaredeliveredas.zipfiles

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

• ImportmultiplefilesasseparateURLs

ImportingOracleVMTemplates

31


CreatingaVirtualMachine• Methods

– Template• Createyourown• DownloadfromOracle• ObtainfromanISV,etc.

– Cloneanexistingmachine– ISO

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

32


VirtualMachineQoS• ProcessorCap%

– Increase/decreasewhenaVMreceivesscheduledtime– Defaultsto100%

• Priority– TheCPUpriorityoftheVM– Defaultsto50%

• StoredintheVM’svm.cfgfile• Hypervisorusestheseparameterstoensurescheduling

33


DeployFasterwithOracleVMTemplatesRapidApplicationDeployments

34

Automation

DeploymentPoliciesConfigurationMetadataVirtualNetworkConfig

VM

VM

VM

VM

VM

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

Copyright©2014Oracleand/oritsaffiliates.Allrightsreserved.|

Q&A

35

Documents

Safe Harbor Statement - unimi.it · • Oracle VM Server –Installs on “bare-metal” servers in about a minute –Supports all major x86 guest operating systems: • Solaris x86