Miscellany

root@node02:~# ps aux | grep nova
root      7682  0.0  0.0  14224   932 pts/0    S+   15:22   0:00 grep --color=auto nova
root     22734  0.0  0.0 102320 39116 ?        S    09:50   0:00 /openstack/venvs/nova-16.0.6/bin/python /openstack/venvs/nova-16.0.6/bin/privsep-helper --config-file /etc/nova/nova.conf --privsep_context os_brick.privileged.default --privsep_sock_path /tmp/tmpX2dWE8/privsep.sock
nova     28702  0.8  0.2 1947496 149872 ?      Ssl  Feb06  15:30 /openstack/venvs/nova-16.0.6/bin/python /openstack/venvs/nova-16.0.6/bin/nova-compute --log-file=/var/log/nova/nova-compute.log
root@node02:~# ps aux | grep neutron
root      7698  0.0  0.0  14224  1084 pts/0    S+   15:22   0:00 grep --color=auto neutron
root@node02:~#