From: Sebastián Baioni <sebaioni-postgresql@yahoo.com.ar>
To: Performance PostgreSQL <pgsql-performance@postgresql.org>
Subject: Re: Backup/Restore too slow
Date: Fri, 29 Dec 2006 18:03:55 +0000 (GMT)
Message-ID: <20061229180355.31522.qmail@web36104.mail.mud.yahoo.com> (raw)
In-Reply-To: <14012.1167414246@sss.pgh.pa.us>
Thanks for answering.
This is my configuration:
# - Memory -
shared_buffers = 1000 # min 16, at least max_connections*2, 8KB each
#work_mem = 1024 # min 64, size in KB
#maintenance_work_mem = 16384 # min 1024, size in KB
#max_stack_depth = 2048 # min 100, size in KB
The PC where we are runing PostgreSQL server is:
AMD Athlon(tm) 64 Processor
3000+
1.79 GHz, 1.93 GB RAM
with WindowsXP Proffesional, Version 2002 Service Pack 2.
How should we set it?
Thanks a lot!
Sebastián
Tom Lane <tgl@sss.pgh.pa.us> escribió: Rod Taylor writes:
> Rebuilding the indexes or integrity confirmations are probably taking
> most of the time.
> What is your work_mem setting?
maintenance_work_mem is the thing to look at, actually. I concur that
bumping it up might help.
regards, tom lane
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To: pgsql-performance@postgresql.org
Cc: sebaioni-postgresql@yahoo.com.ar
Subject: Re: Backup/Restore too slow
In-Reply-To: <20061229180355.31522.qmail@web36104.mail.mud.yahoo.com>
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