On Sun, Nov 10, 2013 at 11:48 PM, Евгений Селявка <evg.selyavka@xxxxxxxxx> wrote: > Sergey, yes this is all of my kernel setting. I don't use THP intentionally. I think that i need a special library to use THP with postgresql like this http://code.google.com/p/pgcookbook/wiki/Database_Server_Configuration. This is my values for this kernel settings: Then it is definitely not THP. ps. BTW, pgcookbook has been moved to GitHub several weeks ago https://github.com/grayhemp/pgcookbook. -- Kind regards, Sergey Konoplev PostgreSQL Consultant and DBA http://www.linkedin.com/in/grayhemp +1 (415) 867-9984, +7 (901) 903-0499, +7 (988) 888-1979 gray.ru@xxxxxxxxx -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance