On Sun, Mar 28, 2010 at 16:27, Mike Williams <mike.williams@xxxxxxxxxx> wrote: > Test are para-virt VMs with "regular" kernels, production are real > machines with hardened kernels (grsec+pax). Ive seen this error on a few boxes around here, using a non grsec kernel fixes it. I never bothered to report it because I cant reproduce it and it goes away without grsec. (2.6.30-32 IIRC, have not tired the latest 33). Interestingly I have the *exact* same hardware and setup (kernel/userspace/postgres etc) on a test machine that I've never been able to trigger it on. -- Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-admin