[Yahoo-eng-team] [Bug 1657930] [NEW] neutron-db-manage fails with ImportError

Public bug reported: Hi, I am upgrading our OpenStack cluster from liberty to newton. But, I am getting the following error when I run neutron-db-manage to sync the neutron database. The upgrade of nova was successful but the neutron processes fail to start (I am working on controller node for no

[Yahoo-eng-team] [Bug 1640884] [NEW] "No connection adapters were found" exception

Public bug reported: I am using official installation guide for liberty. Everything is fine until I want to luanch the first instance using demo user. The following is the command that I run and the error that I get. I attached the logs in nova-api.log. I can not understnad why "2016-11-10 12:57:5