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Re: pg_upgrade & tablespaces

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On 12/23/2013 06:45 AM, Joseph Kregloh wrote:


    And /usr/local/pgsql was re-initdbed  with a 9.0 cluster, because
    previously it was the 9.3 cluster?

    And you are sure /usr/local/bin has the 9.3 binaries?

    Personally I would say at this point the relationships between
    versions are so confused it would seem best to start from scratch.

    My suggestions:

    1) Create a new jail with a copy of the test 9.0 cluster located in
    /usr/local/pgsql.

    2) In that jail install a new 9.3 cluster using the --prefix= switch
    to configure to have it install in a different location in the jail.

    3) Use pg_upgrade.



Before every test I do a ZFS rollback which resets all data on the disk
back to the last snapshot. So essentially every time it's dealing with a
new install.

And that has been repeatably proven not to work:) I was suggesting to go back even further and do not start from the snapshot, but start from a totally new installation where both instances are in the same jail.

However I will give a try your suggestions that you had in
your next email (I can see into the future) and report back.

Great, let me know what the answer is:)


-Thanks



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Adrian Klaver
adrian.klaver@xxxxxxxxx


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