Thread: having trouble restoring a database from files

having trouble restoring a database from files

From
"Trefethen, Zachary J"
Date:

Hello –

 

I searched through the archives but didn’t find a solution to the exact situation I am in – please help if you can.

 

had a server go down (running RHEL3), don’t have one of my databases backed up, but have the /var/lib/pgsql/ directory backed up.

 

I set up a new server and installed postgres on it, then untar’d my /var/lib/pgsql files into the new server, to attempt to restore the databases, but now postgresql won’t start.

 

[root@ew root]# service rhdb start

Starting PostgreSQL - Red Hat Edition service:             [FAILED]

 

Any ideas on what might be preventing the service from starting?

 

Thanks!

 

Josh

 

Re: having trouble restoring a database from files

From
Andrea Gozzi
Date:
Hi.
I was in the same situation a while ago, and compiling PG from source
solved the issue.
After installation is complete just run

> postmaster -D /var/lib/pgsql/

and everything should be back as before.

Andrea.

On Wed, 2006-09-27 at 12:19 -0400, Trefethen, Zachary J wrote:
> Hello –
>
>
>
> I searched through the archives but didn’t find a solution to the
> exact situation I am in – please help if you can.
>
>
>
> had a server go down (running RHEL3), don’t have one of my databases
> backed up, but have the /var/lib/pgsql/ directory backed up.
>
>
>
> I set up a new server and installed postgres on it, then untar’d
> my /var/lib/pgsql files into the new server, to attempt to restore the
> databases, but now postgresql won’t start.
>
>
>
> [root@ew root]# service rhdb start
>
> Starting PostgreSQL - Red Hat Edition service:             [FAILED]
>
>
>
> Any ideas on what might be preventing the service from starting?
>
>
>
> Thanks!
>
>
>
> Josh
>
>
>


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