Hi , I am new to openstack community. I have installed the openstack services on my ubuntu 16.04 using newton manual from openstack install guide . All the services are up and running except for ceilometer and aodh. Ceilometer and aodh give me meter-list and alarm list output properly but otherwise show some problem like following:
When I enable ceilometer on Apache2 using a2ensite command , Apache2 crashes .
However when I disable ceilometer , all services are back to normal working .
Also when I try to run curl -i -X GET "Localhost:8777"
I get error : "The request you have made requires authentication , code:401 , title: Unauthorized"
How do I solve this error?