Description of problem:
After installation of RDO Kilo using packstack the service openstack-nova-compute fails to start:

nova-compute: Traceback (most recent call last):
nova-compute: File "/usr/bin/nova-compute", line 6, in <module>
nova-compute: from nova.cmd.compute import main
nova-compute: File "/usr/lib/python2.7/site-packages/nova/cmd/compute.py", line 32, in <module>
nova-compute: from nova.openstack.common.report import guru_meditation_report as gmr
nova-compute: File "/usr/lib/python2.7/site-packages/nova/openstack/common/report/guru_meditation_report.py", line 62, in <module>
nova-compute: from nova.openstack.common.report.generators import process as prgen
nova-compute: File "/usr/lib/python2.7/site-packages/nova/openstack/common/report/generators/process.py", line 23, in <module>
nova-compute: import psutil
nova-compute: ImportError: No module named psutil

After installing the package python-psutil and starting the service the service is started without errors.

Version-Release number of selected component (if applicable):
openstack-nova-compute-2015.1-dev124.el7.centos.noarch

How reproducible:


Steps to Reproduce:
1. Install Openstack Kilo using packstack
2. On compute node run systemctl status openstack-nova-compute and watch for the error
3.

Actual results:


Expected results:


Additional info: