Changes between Version 11 and Version 12 of Csle2022/Agenda/virtualization


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Timestamp:
Dec 1, 2022, 2:21:15 AM (2 years ago)
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admin
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  • Csle2022/Agenda/virtualization

    v11 v12  
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     2= Preparing Host Machine for KVM =
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     4For this lab we will be using a Ubuntu 20.04 Desktop VM running on VirtualBox. To make lab easy we have uploaded a pre-installed disk file and you can download it from the URL http://192.248.4.120/VMs/Ubuntu-20-KVM-Desktop.ova . Please download it and import to your VirtualBox. Once imported run it you may need to change VM hardware configurations like CPU and Memory to suit your computer. Select the VM and go to settings window. Change CPU and Memory to suit your availble resources. Go to Network tab make the Attached to: value to 'Bridged Adapter' and select the connection you are connect from Name: drop down list.
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    16= KVM Installation =
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    … …  
    510Here we look at how to install KVM on Ubuntu 20.04 LTS.
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    7 == Preparing Host Machine for KVM ==
    8 
    9 For this lab we will be using a Ubuntu 20.04 Desktop VM running on VirtualBox. To make lab easy we have uploaded a pre-installed disk file and you can download it here. Please download it and import to your VirtualBox. Once imported run it you may need to change VM hardware configurations like CPU and Memory to suit your computer. Select the VM and go to settings window. Change CPU and Memory to suit your availble resources. Go to Network tab make the Attached to: value to 'Bridged Adapter' and select the connection you are connect from Name: drop down list.
    1012To enable KVM virtualization you need to enable virtualization for your processor. Since we are using either Intel or AMD based processor we need to enable VT-x/AMD-V on the host machine. But our Ubuntu Desktop is not on a bare-metal and it is also a VM. Then we need to enable Nested virtualization for the Ubuntu Desktop VM. To enable this go to System => Processor and select the check box 'Enable Nested VT-x/AMD-v'. If it is greyed out then open the terminal on your computer and enter below.
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