1.
[Email protected]:~# Nova Service-list
+----+------------------+-------------+----------+---------+-------+------------+-----------------+
| Id | Binary | Host | Zone | Status | State | Updated_at | Disabled Reason |
+----+------------------+-------------+----------+---------+-------+------------+-----------------+
| 1 | Nova-cert | Controller2 | Internal | Enabled | Down | - | - |
| 2 | Nova-consoleauth | Controller2 | Internal | Enabled | Down | - | - |
| 3 | Nova-scheduler | Controller2 | Internal | Enabled | Down | - | - |
| 4 | Nova-conductor | Controller2 | Internal | Enabled | Down | - | - |
+----+------------------+-------------+----------+---------+-------+------------+-----------------+
As you can see, Nova-cert and other components have been down ~
Workaround:
cd/etc/rabbitmq/
Vim Rabbitmq.config
Add content as follows:
[rabbit,[{loopback_users,[]}]}].
Then, restart
Service Rabbitmq-server Restart
The results are as follows:
[Email protected]:/etc/rabbitmq# Nova Service-list
+----+------------------+-------------+----------+---------+-------+----------------------------+-------------- --
| Id | Binary | Host | Zone | Status | State | Updated_at | Disabled Reason |
+----+------------------+-------------+----------+---------+-------+----------------------------+-------------- --
| 1 | Nova-cert | Controller2 | Internal | Enabled | Up | 2014-11-15t13:26:21.000000 | -
| 2 | Nova-consoleauth | Controller2 | Internal | Enabled | Up | 2014-11-15t13:26:23.000000
| 3 | Nova-scheduler | Controller2 | Internal | Enabled | Up | 2014-11-15t13:26:17.000000
| 4 | Nova-conductor | Controller2 | Internal | Enabled | Up | 2014-11-15t13:26:24.000000
+----+------------------+-------------+----------+---------+-------+----------------------------+-------------- --
ubuntu14.10 problems installing the Nova process (Juno)