Re: Load distributed checkpoint

On Fri, 2006-12-08 at 11:55 -0600, Kevin Grittner wrote:
> >>> On Fri, Dec 8, 2006 at 11:01 AM, in message
> <4579461A(dot)EE98(dot)0025(dot)0(at)wicourts(dot)gov>, "Kevin Grittner"
> <Kevin(dot)Grittner(at)wicourts(dot)gov> wrote:
>
> I'm going to correct a previous statement, based on having just chatted
> with a member of the web team.
>
> The remaining dribble of these was only occurring on the Windows
> machines. (We were running two servers from Windows and two from Linux
> for a while to see how things compared.) The settings I previously
> posted have completely eliminated the problem on Linux, and we are
> moving all servers to Linux, so this has become a total non-issue for
> us. I really encourage people to try some much more aggressive
> background writer settings, and possibly try tuning the OS dirty write
> settings.

How much increased I/O usage have you seen in regular operation with
those settings?

--
Brad Nicholson 416-673-4106
Database Administrator, Afilias Canada Corp.