[Users] Problems accesing the database

Juan Pablo Lorier jplorier at gmail.com
Wed Feb 12 17:55:35 UTC 2014


Hi Yedidyah,

But If I run engine-setup and then engine-backup restore shuldn't it
import the data to the existing db created by engine-setup?
That's shown everywhere so I thought it's a valid way to migrate
Regards,

On 12/02/14 15:44, Yedidyah Bar David wrote:
> ----- Original Message -----
>> From: "Juan Pablo Lorier" <jplorier at gmail.com>
>> To: "Sahina Bose" <sabose at redhat.com>
>> Cc: "users" <users at ovirt.org>
>> Sent: Wednesday, February 12, 2014 7:01:20 PM
>> Subject: [Users] Problems accesing the database
>>
>> Hi Sahina,
>>
>> Sorry to ping you directly, but you were of great help last time. I'm
>> also copying the list.
>> In the process of recreating the DC I've decided to migrate the engine
>> from a virtualbox vm to a bare metal host and I can't get engine-backup
>> to restore the engine.
>> Both are Centos 6.5 with engine 3.3.3, but in the new box I can't log to
>> the database with psql -U engine -W
>> The error is:
>>
>> [root at centos-ovirt ~]# engine-backup --mode=restore
>> --file=/root/backup_20140212.bkp --log=/root/restore.log
>> Restoring...
>> FATAL: Can't connect to the database
>>
>> I've added to pg_hba.conf the lines I found in the web:
>>
>> host    all    all    md5
>>
>> and tryied with the conf from the one that works but nothing.
>> Any clues?
> Unlike engine-setup, engine-backup does nothing for you regarding
> creating the database - it's basically the same as creating a database
> to be used for a remote-db setup. See e.g. [1] for details, also
> 'engine-backup --help'.
>
> [1] http://www.ovirt.org/OVirt_Engine_Development_Environment#Database


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