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Re: pg_restore new parameter request - Mailing list pgsql-admin

From David G. Johnston
Subject Re: pg_restore new parameter request
Date
Msg-id CAKFQuwb4PxoWpdWv3BTTN0Q+P8wELuE3OGGZm9F0ZvAyDp_A8Q@mail.gmail.com
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In response to pg_restore new parameter request  ("Campbell, Lance" <lance@illinois.edu>)
Responses Re: pg_restore new parameter request  (Jerry Sievers <gsievers19@comcast.net>)
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On Mon, Nov 23, 2015 at 7:37 AM, Campbell, Lance <lance@illinois.edu> wrote:

Without the indexes the production system would run slower until they were applied but at least I would be up and running.



​At least until excessive sequential scanning overloads the I/O subsystem and you max out your processes, connections and/or timeouts...

I'd be curious to know if you've ever tried dropping all of your indexes and running your systems under somewhat realistic load levels.

David J.
​
 

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