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

From Pavel Stehule
Subject is possible to upgrade from 9.2 to 9.4 with pg_upgrade
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Msg-id CAFj8pRD31Sx3v5T9nzPtN5jwxMnaR_ujb+YmNwSY0Enx06eBBw@mail.gmail.com
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Responses Re: is possible to upgrade from 9.2 to 9.4 with pg_upgrade  (Alvaro Herrera <alvherre@2ndquadrant.com>)
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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

?

Regards

Pavel


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