def execute(*command):
    devnull = open(os.devnull, 'w')
    command = map(str, command)
    proc = subprocess.Popen(command, close_fds=True,
                            stdout=subprocess.PIPE, stderr=devnull)
    devnull.close()
Execute without returning stdout
dataset/ETHPy150Open nii-cloud/dodai-compute/plugins/xenserver/networking/etc/xensource/scripts/novalib.py/execute