Virtualization

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VIRTUALIZATION Working of Oracle VM Virtual Box -Mahesh Bitla

Transcript of Virtualization

Page 1: Virtualization

VIRTUALIZATIONWorking of Oracle VM Virtual Box -Mahesh Bitla

Page 2: Virtualization

Host operating system

Guest operating system 1

Guest operating system 4

Guest operating system 3

Guest operating system 2

Oracle VM Virtual Box

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Physical layer

Operating system layer

Physical layer

Operating system layer

Application layer

User interface layerOS 1 OS2 OS3

APP layer

1

APP layer

3

APP layer

3

Virtual Box

Common operating system layers Virtual operating system layers

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Virtual Box

Virtual drivers

VM 1 VM2 VM3 VM4

Host physical layer

Virtual drivers

Virtual drivers

Virtual drivers

CPU RAM IO DEVICES

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Host CPU Virtual OSVirtual

processor

Virtual disc

Host processor

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Host 192.168.1.1

Vm1192.168.1.2

vm2192.168.1.3

Vm4192.168.1.4

Vm3192.168.1.3

Virtual box

RouterIP 192.168.1.0

Networking

Acts as server

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NATBRIDGED HOST ONLY

host

vm1

vm2

host

vm1

vm2

host

vm1

vm2

routerrouter

adapter

adapter

adapter