I see you're running autovacuum. What's your disk subsytem look like? By chance is it sitting on a RAID 5 that's running in degraded mode right now while it scrubs?

On Mon, 20 Mar 2006, Daniel Caune wrote:

Hi,

We had a power cut lastly and it seems that our PostgreSQL database
suffers from performance since.  For example, a simple query such as
"SELECT MIN(a-primary-key-column) FROM a-table" takes quite a very long
time; actually I gave up before getting the result.

--
Jeff Frost, Owner       <[EMAIL PROTECTED]>
Frost Consulting, LLC   http://www.frostconsultingllc.com/
Phone: 650-780-7908     FAX: 650-649-1954

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