Re: [ADMIN] Benchmarking postgres on Solaris/Linux
От | Aaron Werman |
---|---|
Тема | Re: [ADMIN] Benchmarking postgres on Solaris/Linux |
Дата | |
Msg-id | Law10-OE65LoJ3LZxzN0005eb16@hotmail.com обсуждение исходный текст |
Ответ на | Re: [ADMIN] Benchmarking postgres on Solaris/Linux ("Subbiah, Stalin" <SSubbiah@netopia.com>) |
Список | pgsql-performance |
Are you talking about http://www.potentialtech.com/wmoran/postgresql.php#conclusion ----- Original Message ----- From: "Subbiah, Stalin" <SSubbiah@netopia.com> To: <josh@agliodbs.com>; "Matt Clark" <matt@ymogen.net>; "Subbiah, Stalin" <SSubbiah@netopia.com>; "'Andrew Sullivan'" <ajs@crankycanuck.ca>; <pgsql-performance@postgresql.org> Sent: Tuesday, March 23, 2004 3:42 PM Subject: Re: [PERFORM] [ADMIN] Benchmarking postgres on Solaris/Linux > As anyone done performance benchmark testing with solaris sparc/intel linux. > I once read a post here, which had benchmarking test results for using > different filesystem like xfs, ext3, ext2, ufs etc. i couldn't find that > link anymore and google is failing on me, so anyone have the link handy. > > Thanks! > > -----Original Message----- > From: Josh Berkus [mailto:josh@agliodbs.com] > Sent: Tuesday, March 23, 2004 12:13 PM > To: Matt Clark; Subbiah, Stalin; 'Andrew Sullivan'; > pgsql-performance@postgresql.org > Subject: Re: [PERFORM] [ADMIN] Benchmarking postgres on Solaris/Linux > > > Matt, Stalin, > > > As for the compute intensive side (complex joins & sorts etc), the Dell > will > most likely beat the Sun by some distance, although > > what the Sun lacks in CPU power it may make up a bit in memory bandwidth/ > latency. > > Personally, I've been unimpressed by Dell/Xeon; I think the Sun might do > better than you think, comparitively. On all the Dell servers I've used > so > far, I've not seen performance that comes even close to the hardware specs. > > -- > -Josh Berkus > Aglio Database Solutions > San Francisco > > ---------------------------(end of broadcast)--------------------------- > TIP 8: explain analyze is your friend >
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