Re: Checkpoint cost, looks like it is WAL/CRC - Mailing list pgsql-hackers

From Josh Berkus
Subject Re: Checkpoint cost, looks like it is WAL/CRC
Date
Msg-id 200507110922.06888.josh@agliodbs.com
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In response to Re: Checkpoint cost, looks like it is WAL/CRC  ("Zeugswetter Andreas DAZ SD" <ZeugswetterA@spardat.at>)
List pgsql-hackers
Simon, Tom, 

> > Will do.  Results in a few days.

Actually, between the bad patch on the 5th and ongoing STP issues, I don't 
think I will have results before I leave town.    Will e-mail you offlist to 
give you info to retrieve results.

> Any chance you'd be able to do this with
>
> ext3 and a filesystem blocksize of 4096 bytes
>
> PostgreSQL built with a blocksize of 4096

Hmmm ... I'm not sure the current test supports these kinds of options.  Will 
ask Mark.


-- 
Josh Berkus
Aglio Database Solutions
San Francisco


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