mseknibilel/OpenStack-Grizzly-Install-Guide — pull request #15 by ramprasvm (2013-04-13 11:42:54+00:00)
Title: Update OpenStack_Grizzly_Install_Guide.rst

“dnsmasq” restart fails as already service on port 53 is running
Ubuntu comes with default service running on port 53
In that case., we have to kill the process running on port 53

Lets say:

netstat -anlp | grep -w LISTEN

tcp 0 0 10.42.43.1:53 0.0.0.0:* LISTEN 4489/dnsmasq

sudo kill 4489