# PE2.1-B Using Standard Tools
# Background
This includes information about the utilization of resources like CPU as well as elapsed runtimes of a program, its unshared and shared memory usage, input and output statistics for devices and file systems, and page faults, with tools like /usr/bin/time, ps, top, and vmstat in Linux-based environments.

# Aim
# Outcomes
  * Use standard tools of the operating system to get information about the behavior of parallel programs in terms of their resource utilization.

# Subskills