github.com/kata-containers/tests@v0.0.0-20240307153542-772105b56064/metrics/time/README.md (about)

     1  # Kata Containers boot time metrics
     2  
     3  The boot time metrics test takes a number of time measurements through the complete
     4  launch/shutdown cycle of a single container.
     5  From those measurements it derives a number of time measures, such as:
     6  - time to payload execution
     7  - time to get to VM kernel
     8  - time in VM kernel boot
     9  - time to quit
    10  - total time (from launch to finished)
    11  
    12  ## Running the test
    13  
    14  Boot time test can be run by hand, for example:
    15  
    16  ```
    17  $ cd metrics
    18  $ bash time/launch_times.sh -i public.ecr.aws/ubuntu/ubuntu:latest -n 1
    19  ```