Proliant Management Tools provides python libraries for interfacing and managing various devices(like iLO) present in HP Proliant Servers.

Currently, this module offers a library to interface to iLO4 using RIBCL.

#!/usr/bin/python

from proliantutils.ilo import ribcl

ilo_client = ribcl.IloClient('1.2.3.4', 'Administrator', 'password')
print ilo_client.get_host_power_status()