On 04/22/2013 05:12 PM, Merlin Moncure wrote:
free -g total used free shared buffers cached Mem: 378 250 128 0 0 229 -/+ buffers/cache: 20 357
This is most likely a NUMA issue. There really seems to be some kind of horrible flaw in the Linux kernel when it comes to properly handling NUMA on large memory systems.
What does this say: numactl --hardware -- Shaun Thomas OptionsHouse | 141 W. Jackson Blvd. | Suite 500 | Chicago IL, 60604 312-676-8870 stho...@optionshouse.com ______________________________________________ See http://www.peak6.com/email_disclaimer/ for terms and conditions related to this email -- Sent via pgsql-hackers mailing list (email@example.com) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers