If its not too much work, swap them around and retest to see if its really the DB/version or the machine. -----Original Message----- From: pgsql-general-owner@xxxxxxxxxxxxxx [mailto:pgsql-general-owner@xxxxxxxxxxxxxx] On Behalf Of Scott Marlowe Sent: Friday, September 21, 2012 3:01 PM To: salah jubeh Cc: pgsql Subject: Re: 9.1 vs 8.4 performance On Fri, Sep 21, 2012 at 8:32 AM, salah jubeh <s_jubeh@xxxxxxxxx> wrote: > Hello, > > I have two postgresql servers 9.1.5 and 8.4.8 running on ubuntu > machine, both are fresh installs and both has the same configuration > files and databases. > > I am running queries sequentially on each machine using a database > dumped from a life server , and 9.1 server is much slower than 8.4. So how different or similar are these two machines? -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
