• After migrate your first VM, you now need to move to a place with rich resource
• Migrating many docker images and doing it lively until your system halts
• Analysis why it halts and understand the idea of resource bottleneck
Goal for Lab 4
• Objectives:
• Understanding the basic techniques for VM migration
• Migrate containers to test your migration skill
• Understanding the concept of checkpoint and restore
• Successfully migrate multiple images either one by one or in a batch • Writing a decent report
To Start
• Learn to do live migration in docker
• Using Checkpoint and Restore (CRIU) tool in docker to do this job
• https://criu.org/Live_migration is your source to check
• Ask one of our friend/roommate and migrate your Golang job (with your ID or name) to his/her place
• Measure the duration of migration and collect all other runtime statistics
• New stuff: Write a script to move docker image automatically
