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List:       pgsql-performance
Subject:    Re: [PERFORM] Performance issue - 2 linux machines, identical configs, different performance
From:       "Mark Steben" <msteben () autorevenue ! com>
Date:       2009-06-17 18:05:10
Message-ID: 20090617180509.D3B0C6344DC () mail ! postgresql ! org
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Yes I analyze after each replication.

Mark StebenDatabase Administrator 

@utoRevenue-R- "Join the Revenue-tion"
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-----Original Message-----
From: pgsql-performance-owner@postgresql.org
[mailto:pgsql-performance-owner@postgresql.org] On Behalf Of Dave Dutcher
Sent: Wednesday, June 17, 2009 1:39 PM
To: 'Mark Steben'; pgsql-performance@postgresql.org
Cc: 'Rich Garabedian'
Subject: Re: [PERFORM] Performance issue - 2 linux machines, identical
configs, different performance


>We have two machines.  Both running Linux Redhat, both running postgres
8.2.5.
>Both have nearly identical 125 GB databases.  In fact we use PITR Recovery
to 
>Replicate from one to the other.  

I have to ask the obvious question.  Do you regularly analyze the machine
you replicate too?


Dave



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