Re: [PERFORM] Some performance testing?

2015-04-08 Thread Michael Nolan
On Wed, Apr 8, 2015 at 3:05 PM, Josh Berkus wrote: > On 04/07/2015 11:07 AM, Mel Llaguno wrote: > > Care to elaborate? We usually do not recommend specific kernel versions > > for our customers (who run on a variety of distributions). Thanks, M. > > You should. > > > http://www.databasesoup.com/2

Re: [PERFORM] Some performance testing?

2015-04-08 Thread Mel Llaguno
Cool. Good to know. I'll see if I can replicate these results in my environment. Thanks, M. From: Josh Berkus Sent: Wednesday, April 08, 2015 1:05 PM To: Mel Llaguno; Przemysław Deć Cc: pgsql-performance@postgresql.org Subject: Re: [PERFORM] Some performa

Re: [PERFORM] Some performance testing?

2015-04-08 Thread Josh Berkus
On 04/07/2015 11:07 AM, Mel Llaguno wrote: > Care to elaborate? We usually do not recommend specific kernel versions > for our customers (who run on a variety of distributions). Thanks, M. You should. http://www.databasesoup.com/2014/09/why-you-need-to-avoid-linux-kernel-32.html Performance is l

Re: [PERFORM] Can't get Dell PE T420 (Perc H710) perform better than a MacMini with PostgreSQL

2015-04-08 Thread Pietro Pugni
> Ciao Pietro, > stavo seguendo thread sulla mailing list Postgresql. > > Puoi farmi un piccolo riassunto delle conclusioni perchè non sono sicuro di > aver capito tutto? Ciao Domenico, sì effettivamente la mailing list è un po’ dispersiva. Utilizzando il collation di tipo “C” il Dell T420 impi