Care to elaborate? We usually do not recommend specific kernel versions for our customers (who run on a variety of distributions). Thanks, M. Mel Llaguno • Staff Engineer – Team Lead Office: +1.403.264.9717 x310 www.coverity.com <http://www.coverity.com/> • Twitter: @coverity Coverity by Synopsys On 4/7/15, 11:41 AM, "Josh Berkus" <josh@xxxxxxxxxxxx> wrote: >On 04/07/2015 09:46 AM, Mel Llaguno wrote: >> FYI - all my tests were conducted using Ubuntu 12.04 x64 LTS (which I >> believe are all 3.xx series kernels). > >If it's 3.2 or 3.5, then your tests aren't useful, I'm afraid. Both of >those kernels have known, severe, memory management issues. > >-- >Josh Berkus >PostgreSQL Experts Inc. >http://pgexperts.com -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
