Postgres Pro
Downloads
Home   >   mailing lists

Re: is possible to upgrade from 9.2 to 9.4 with pg_upgrade - Mailing list pgsql-hackers

From Alvaro Herrera
Subject Re: is possible to upgrade from 9.2 to 9.4 with pg_upgrade
Date
Msg-id 20150506131513.GR2523@alvh.no-ip.org
Whole thread Raw
In response to is possible to upgrade from 9.2 to 9.4 with pg_upgrade  (Pavel Stehule <pavel.stehule@gmail.com>)
Responses Re: is possible to upgrade from 9.2 to 9.4 with pg_upgrade  (Pavel Stehule <pavel.stehule@gmail.com>)
List pgsql-hackers
Tree view 
Pavel Stehule wrote:
> Hi
> 
> I am working on preparation the migration from 9.2 to 9.4
> 
> pg_upgrade fails
> 
>  pg_upgrade -b /usr/lib64/pgsql/postgresql-9.2/bin -B /usr/bin/ -d
> /mnt/ebs/pgsql/data -D /mnt/ebs/pgsql/data94 -k'
> Performing Consistency Checks
> -----------------------------
> Checking cluster versions                                   ok
> The old cluster lacks some required control information:
>   latest checkpoint oldest MultiXactId
> 
> ?

Uh, this is certainly supposed to work.  Maybe pg_controldata or
pg_resetxlog changed output format and pg_upgrade doesn't know how to
read it.

-- 
Álvaro Herrera                http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

pgsql-hackers by date:

Previous
From: Heikki Linnakangas
Date:
Subject: Re: Where are the detoast function called in select * from table_name case?
Next
From: Pavel Stehule
Date:
Subject: Re: Where are the detoast function called in select * from table_name case?