fabparallel.py

#!/usr/bin/env python
import time
from fabric.api import *


def two_secs():
    t = time.time()
    time.sleep(2)
    return t


def main():
    env.hosts = ['localhost', 'itchorystem']
    env.parallel = True
    env.use_ssh_config = True

    print execute(two_secs)
    print execute(two_secs)

if __name__ == '__main__':
    main()