On Wed, May 6, 2015 at 10:26 AM, Jeff Janes <jeff.ja...@gmail.com> wrote:
> On Wed, May 6, 2015 at 6:16 AM, Pavel Stehule <pavel.steh...@gmail.com> > wrote: > >> >> >> 2015-05-06 15:15 GMT+02:00 Alvaro Herrera <alvhe...@2ndquadrant.com>: >> >>> 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. >>> >> >> It is tested on fresh 9.2.10 to 9.4.1 >> > > I've done that migration many times. Can you give the pg_config output > for both installations, and the pg_controldata output for the 9.2.10? > Also, what is the full path to pg_upgrade? Cheers, Jeff
