Re: More shared buffers causes lower performances - Mailing list pgsql-performance

From Gregory Stark
Subject Re: More shared buffers causes lower performances
Date
Msg-id 87bq8cw0l7.fsf@oxford.xeocode.com
Whole thread Raw
In response to Re: More shared buffers causes lower performances  (Greg Smith <gsmith@gregsmith.com>)
List pgsql-performance
"Greg Smith" <gsmith@gregsmith.com> writes:

> The worst time people can run into a performance
> regression is when they're running a popular benchmarking tool.

Hm, perhaps pg_bench should do a "show debug_assertions" and print a warning
if the answer isn't "off". We could encourage other benchmark software to do
something similar.

--
  Gregory Stark
  EnterpriseDB          http://www.enterprisedb.com
  Ask me about EnterpriseDB's RemoteDBA services!

pgsql-performance by date:

Previous
From: Vivek Khera
Date:
Subject: Re: With 4 disks should I go for RAID 5 or RAID 10
Next
From: Bill Moran
Date:
Subject: Re: With 4 disks should I go for RAID 5 or RAID 10