Migration Experiment Automation

• Process Migration Experiment Automation
• Automatic Detection of Process Correctness and Debugging for Abnormal Termination After Migration

1. Experiment Set Configuration

1. /data_processing_for_lscpu/entire/CreateAllCpuFeature.py
   • Removes CPU features that are either universally present or absent across all instances.
2. /data_processing_for_lscpu/entire/GroupByAWS.py
   • Groups instances with identical CPU features.
3. /data_processing_for_lscpu/entire/SimplizedAwsGroup(all).py
   • Excludes instances that are excessively large or small.
4. /data_processing_for_lscpu/entire/MinimizedAwsGroup(all).py
   • Selects the most cost-effective instances within each group.

2. Install LiveMigrate-Detector

Clone LiveMigrate-Detector into the experiment environment.

git clone https://github.com/ddps-lab/LiveMigrate-Detector.git

3. Infrastructure Configuration

1. Update /infrastructure/*/variables.tf
   • Set region, key, AMI ID, and other parameters.

4. Experiment Execution

1. /ExternalMigration(all of cases).py
   • Performs migration experiments across instance groups.
2. /ExternalMigration(re-experiment).py
   • Automatically detects and re-executes missing experiment cases, such as failed instance creation.
3. /InternalMigration.py
   • Conducts migration experiments between instances within the same group with identical CPU features.