Re: Perf number on a project

 For those unfamiliar with ACID, it stands for Analysis Console for
Intrusion Databases.  ACID is a web-based analysis system for the popular
Snort Intrusion Detection System.  Multiple Snort sensors log their alerts
directly to a database and then an analyst or administrator uses ACID to
mine the alert information.  The schema for the database is documented
http://acidlab.sourceforge.net/acid_db_er_v102.html.  It is pretty typical
to receive hundreds if not thousands of alerts a day into this database.

Stuart Stock
Banc of America Securities, LLC
Program Trading



-----Original Message-----
From: Tom Lane [mailto:tgl@sss.pgh.pa.us]
Sent: Monday, December 10, 2001 4:42 PM
To: August Zajonc
Cc: pgsql-general@postgresql.org
Subject: Re: [GENERAL] Perf number on a project


"August Zajonc" <junk-pgsql@aontic.com> writes:
> I look at numbers like these and yuch....
> http://acidlab.sourceforge.net/perf/acid_perf.html
> is there something obvious in his setup, he's not seeing a linear slowdown
> as sizes increase, which is worrisome.

What setup?  He hasn't shown us the schema nor the queries, AFAICS.

            regards, tom lane

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