Network not recognized on Ubuntu

Discussions about using Linux guests in VirtualBox.
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BoiledFrog
Posts: 23
Joined: 22. Jun 2012, 04:22
Primary OS: Mac OS X other
VBox Version: OSE other
Guest OSses: Linux
Location: Vancouver, BC

Network not recognized on Ubuntu

Post by BoiledFrog »

I am running an Ubuntu 16.04.2 guest on a Mac host.

I am migrating a VMware Fusion VM from another Mac:
  1. Creating a new VM using an existing disk.
  2. Pointed disk at VMWare Fusion's .vmdk.
  3. Memory set to 2048M.
  4. Defaults for everything else.
The VM boots fine but when I run ifconfig on the guest it only finds the loopback interface, lo.

I tried to reset the network:
  1. Shutdown the VM.
  2. Disabled network. It was originally "NAT".
  3. Rebooted guest.
  4. Shutdown guest.
  5. Reenable network: "NAT".
  6. Rebooted.
  7. ifconfig on guest: lo only
The network on VMware Fusion was originally "Local to my Mac". Why is the network device not recognized?
mpack
Site Moderator
Posts: 39134
Joined: 4. Sep 2008, 17:09
Primary OS: MS Windows 10
VBox Version: VirtualBox+Oracle ExtPack
Guest OSses: Mostly XP

Re: Network not recognized on Ubuntu

Post by mpack »

Make sure that all VMWare guest additions have been eliminated from the guest.

Or, create a VirtualBox VM from scratch.
BoiledFrog
Posts: 23
Joined: 22. Jun 2012, 04:22
Primary OS: Mac OS X other
VBox Version: OSE other
Guest OSses: Linux
Location: Vancouver, BC

Re: Network not recognized on Ubuntu

Post by BoiledFrog »

I don't believe that Guest Additions was ever installed on VMware. Is there a way to verify?
mpack
Site Moderator
Posts: 39134
Joined: 4. Sep 2008, 17:09
Primary OS: MS Windows 10
VBox Version: VirtualBox+Oracle ExtPack
Guest OSses: Mostly XP

Re: Network not recognized on Ubuntu

Post by mpack »

I expect so. But you'd need to ask a VMWare expert about that.

If this VM was used in VMWare for any length of time then IMHO it's highly unlikely that the tools were never installed.
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