| From: | Mark Kirkwood <markir(at)paradise(dot)net(dot)nz> |
|---|---|
| To: | Kelly Burkhart <kelly(dot)burkhart(at)gmail(dot)com> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Evgeny Gridasov <eugrid(at)fpm(dot)kubsu(dot)ru>, pgsql-performance(at)postgresql(dot)org |
| Subject: | Re: EXPLAIN ANALYZE on 8.2 |
| Date: | 2006-12-14 23:59:40 |
| Message-ID: | 4581E56C.5050209@paradise.net.nz |
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| Lists: | pgsql-hackers pgsql-performance |
Kelly Burkhart wrote:
>
> I hope this isn't a "crummy mainboard" but I can't seem to affect
> things by changing clock source (kernel 2.6.16 SLES10). I tried
> kernel command option clock=XXX where XXX in
> (cyclone,hpet,pmtmr,tsc,pit), no option was significantly better than
> the default.
>
> Anyone know how this might be improved (short of replacing hardware)?
>
Updating the BIOS might be worth investigating, and then bugging your
Linux distro mailing list/support etc for more help. (What sort of
motherboard is it?)
Cheers
Mark
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