Re: Pg_upgrade remote copy

From: Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>
To: Bruce Momjian <bruce(at)momjian(dot)us>
Cc: AI Rumman <rummandba(at)gmail(dot)com>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: Pg_upgrade remote copy
Date: 2015-09-02 19:50:32
Message-ID: 20150902195032.GV2912@alvherre.pgsql
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Bruce Momjian wrote:
> On Fri, Aug 28, 2015 at 10:34:38PM -0700, AI Rumman wrote:

> > In pg_upgrade, how about adding a feature to copy data directory over network.
> > That is, we can run pg_upgrade from our new host, where old host will be a
> > remote machine.

> I think it is much simpler to just copy the old clsuter to the remote
> server and run pg_upgrade in --link mode on the remote server.

Couldn't it run pg_basebackup as a first step?

--
Álvaro Herrera http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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