John Scalia <jayknowsunix@xxxxxxxxx> writes: > On 1/29/2015 1:18 PM, Tom Lane wrote: >> Also, there may well be request limits that apply specifically to hugepage >> segments; I don't know too much about that. > Thanks to all that responded. I really kind of figured that a 4Gb server was too small, but I'm limited to that by our virtual server configuration system. I'll look into how this > kernel is configured, Tom, but is there something specific that you know > of for me to examine? The manual section that somebody else pointed you to mentions a vm.nr_hugepages setting ... regards, tom lane -- Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-admin