README for MP3

Please install the following required python libraries

pip3 install pillow==5
pip3 install torch==1.7.1+cpu torchvision==0.8.2+cpu -f https://download.pytorch.org/whl/torch_stable.html

How to run the project:

1. run FMaster.py at virtual machine 1.

   python3 FMaster.py
   

2. run FStandby.py at virtual machine 2 or the hot standby of your chosen.

   python3 file_server.py
   

3. run file_server.py at virtual machine 1.

   python3 file_server.py
   

4. continue to join all the other node., by running file_server.py at them

Start the models in inference phase by using the following commands

   infer alexnet
   infer resnet

This will load the pretrained models and get them ready for inference phase

commands are listed as follow:

• print_statistics - Prints all the statistics such as the average_query_rate, median, std.dev, 90th percentile, 95th percentile, 99th percentile
• total_queries - Prints the total_queries that have been processed so far
• query_info - Prints the query rates of the jobs that are assigned
• vm_job_dict - Prints what models are assigned to what VMs