[ovirt-users] Postgresql read only user difficulties

[Vincent Royer]

I think I see the issue.  Extra space after the IP address in pg_hba.conf

I'll try again later.

Thanks for your help!




On Sat, Mar 17, 2018 at 10:44 AM, Vincent Royer <vincent at epicenergy.ca>
wrote:

> hmmm.  not a great result...
>
>  rh-postgresql95-postgresql.service:...1
> Mar 17 10:36:32 ovirt-engine systemd[1]: Failed to start PostgreSQL
> database....
> Mar 17 10:36:32 ovirt-engine systemd[1]: Unit
> rh-postgresql95-postgresql.ser....
> Mar 17 10:36:32 ovirt-engine systemd[1]: rh-postgresql95-postgresql.service
> ....
>
> and can no longer login to ovirt-engine gui:
>
> server_error: Connection refused. Check that the hostname and port are
> correct and that the postmaster is accepting TCP/IP connections.
>
> tried to restart ovirt-engine and it won't come up - internal server
> error.
>
>
>
> *Vincent Royer*
> *778-825-1057 <(778)%20825-1057>*
>
>
> <http://www.epicenergy.ca/>
> *SUSTAINABLE MOBILE ENERGY SOLUTIONS*
>
>
>
>
> On Sat, Mar 17, 2018 at 4:34 AM, Maton, Brett <matonb at ltresources.co.uk>
> wrote:
>
>> You could always try reloading the configuration, pretty sure pg_hba gets
>> reloaded these days:
>>
>> su - postgres
>> scl enable rh-postgresql95 bash
>> pg_ctl reload -D /var/opt/rh/rh-postgresql95/lib/pgsql/data
>>
>> or as root
>>
>> systemctl restart rh-postgresql95-postgresql.service
>>
>>
>> On 17 March 2018 at 11:20, Vincent Royer <vincent at epicenergy.ca> wrote:
>>
>>> ok thanks, I did see it there but assumed that was a temp file.  I
>>> updated it according to the instructions, but I still get the same error.
>>>
>>> # TYPE  DATABASE        USER            ADDRESS                 METHOD
>>>
>>> # "local" is for Unix domain socket connections only
>>> local   all             all                                     peer
>>> host    ovirt_engine_history ovirt_engine_history 0.0.0.0/0
>>>    md5
>>> host    ovirt_engine_history ovirt_engine_history ::0/0
>>>  md5
>>> host    ovirt_engine_history grafana 172.16.30.10 /0               md5
>>> host    ovirt_engine_history grafana ::0/0                   md5
>>> host    engine          engine          0.0.0.0/0               md5
>>> host    engine          engine          ::0/0                   md5
>>>
>>>
>>> did a systemctl restart postgresql.service and I get "Unit not found".
>>>  So I did systemctl restart ovirt-engine.service...
>>>
>>> and the error I get when accessing from 172.16.30.10 is:
>>>
>>> pq: no pg_hba.conf entry for host "172.16.30.10", user "grafana",
>>> database "ovirt_engine_history", SSL off
>>>
>>>
>>>
>>>
>>> *Vincent Royer*
>>> *778-825-1057 <(778)%20825-1057>*
>>>
>>>
>>> <http://www.epicenergy.ca/>
>>> *SUSTAINABLE MOBILE ENERGY SOLUTIONS*
>>>
>>>
>>>
>>>
>>> On Sat, Mar 17, 2018 at 3:42 AM, Maton, Brett <matonb at ltresources.co.uk>
>>> wrote:
>>>
>>>> Hi Vincent,
>>>>
>>>>   oVirt isn't using the stock PostgreSQL but an SCL version
>>>>   You should find pg_hba.conf here /var/opt/rh/rh-postgresql95/li
>>>> b/pgsql/data/pg_hba.conf
>>>>
>>>> Hope this helps.
>>>>
>>>> On 17 March 2018 at 09:50, Vincent Royer <vincent at epicenergy.ca> wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> I followed these instructions on Ovirt self hosted engine 4.2.1:
>>>>>
>>>>> https://www.ovirt.org/documentation/data-warehouse/Allowing_
>>>>> Read_Only_Access_to_the_History_Database/
>>>>>
>>>>> when connecting to the db from an external host I receive this error:
>>>>>
>>>>> pq: no pg_hba.conf entry for host "", user "", database
>>>>> "ovirt_engine_history", SSL off
>>>>>
>>>>> I looked in the normal place for pg_hba.conf but the file does not
>>>>> exist, /data does not exist in /var/lib/pgsql
>>>>>
>>>>> Do i need to run engine-setup again to configure this?
>>>>>
>>>>> Thank you!
>>>>>
>>>>> _______________________________________________
>>>>> Users mailing list
>>>>> Users at ovirt.org
>>>>> http://lists.ovirt.org/mailman/listinfo/users
>>>>>
>>>>>
>>>>
>>>
>>
>
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