Re: [PG_UPGRADE] 9.6 to 10.5

On Fri, Aug 10, 2018 at 12:51:29PM +0000, DEGLAVE Remi wrote:
> The source cluster was not shut down cleanly.
>
> Failure, exiting
>
>
>
> I tried to restart and shutdown clusters with another methods (-m options of
> pg_ctl, killing processes, …) still have the same issue.

There is new code in PG 10.5 thta detects that the server is cleanly
shut down. You can no longer use '-m immediate' to shut down either
server, but 'smart' and 'fast' should be fine. Can you run
pg_controldata on each cluster before you run pg_upgrade to verify that
they say "Shutdown":

$ pg_controldata /u/pg/data
...
Database cluster state: shut down
---------

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Bruce Momjian <bruce(at)momjian(dot)us> http://momjian.us
EnterpriseDB http://enterprisedb.com

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