Running Canvas LMS Locally

Overview

  1. Virtualize Ubuntu 16.04 in VirtualBox
  2. Configuring Ubuntu Environment
  3. Quick Starting Canvas-LMS

Part 1 - Virtualize Ubuntu 16.04 in VirtualBox

Part 2 - Configuring Ubuntu Environment

Part 3 - Quick Starting Canvas-LMS



Troubleshooting

E: Could not get lock /var/lib/dpkg/lock-frontend - open (11: Resource temporarily unavailable)

This may happen if

  1. ‘Synaptic Package Manager’ or ‘Software Updater’ is open.

  2. Some apt command is running in Terminal.

  3. Some apt process is running in background.

For above wait for the process to complete. If this does not happen run in terminal:

sudo killall apt apt-get

If none of the above works, remove the lock files. Run in terminal:

sudo rm /var/lib/apt/lists/lock
sudo rm /var/cache/apt/archives/lock
sudo rm /var/lib/dpkg/lock*

then reconfigure the packages. Run in terminal:

sudo dpkg --configure -a

and

sudo apt update