Re: Move cluster to new host, upgraded version

From: Ron <ronljohnsonjr(at)gmail(dot)com>
To: pgsql-general(at)lists(dot)postgresql(dot)org
Subject: Re: Move cluster to new host, upgraded version
Date: 2018-11-12 01:16:19
Message-ID: 896f8cf1-ec19-b049-7e0a-05c971840366@gmail.com
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On 11/11/2018 02:51 PM, Rich Shepard wrote:
> On Sun, 11 Nov 2018, Adrian Klaver wrote:
>
>> pg_dumpall is going to need to run against a Postgres server not just a
>> data directory.
>
> Adrian,
>
>   Of course. Yet it's the data directory that's written to the .sql file.

Unless your db is small, do a parallel dump.  Even then, do a "-Fc" backup
instead.  That's been the recommended method for many years.

--
Angular momentum makes the world go 'round.

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