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How do I create a custom Ubuntu Live CD image?

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How do I create a custom Ubuntu Live CD image?

Compress the chroot

  1. Access build directory. cd $HOME/live-ubuntu-from-scratch.
  2. Create squashfs. sudo mksquashfs chroot image/casper/filesystem.squashfs.
  3. Write the filesystem.size. printf $(sudo du -sx –block-size=1 chroot | cut -f1) > image/casper/filesystem.size.

How do I get live on Ubuntu?

Start and use Ubuntu from a USB key

  1. Choose the USB key in the BIOS boot menu. Image 2: Boot menu.
  2. When Linux starts, you will be prompted to install Ubuntu, choose test ubuntu instead. Image 3: Linux boot menu.
  3. You will find a setup file on the Ubuntu desktop if you want to install Ubuntu afterwards.

How do I make a live CD?

Steps for creating a Live CD with Windows

  1. Insert a blank CD or DVD into your Optical drive.
  2. Locate the ISO image then Right-Click and select ‘Open With > Windows Disc Image Burner’.
  3. Check ‘Verify disc after burning’ and click ‘Burn’.

How do you use Cubic?

Launch Cubic, and select an existing project directory on the Start Page….

  1. sudo apt-add-repository ppa:cubic-wizard/release.
  2. sudo apt-get update.
  3. sudo apt-get install cubic.

How do I create a custom Ubuntu distribution with Distroshare Ubuntu imager?

  1. Install Git. Getting this tool isn’t too difficult, though it’s not in any of the traditional Ubuntu software locations.
  2. Download Distroshare Ubuntu Imager.
  3. Configure Custom Ubuntu Distribution.
  4. Create Custom Ubuntu Distribution.
  5. Burn Custom Ubuntu Live CD.

What type of file is used to create a Linux live CD?

Linux Live CD Requirements While creating a Linux live CD isn’t terribly difficult, you’ll need a few items first. Namely, an ISO file, burnable media, and a means to mount the ISO.

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