Josh Berkus <j...@agliodbs.com> wrote: > On 06/08/2014 03:45 PM, Kevin Grittner wrote: >> By default, the OS cache and buffers are allocated in the memory >> node with the shortest "distance" from the CPU a process is >> running on. > > Note that this will stop being the default in future Linux kernels. > However, we'll have to deal with the old ones for some time to come.
I was not aware of that. Thanks. Do you have a URL handy? In any event, that is the part of the problem which I think falls into the realm of packagers and/or sysadmins; a patch for that doesn't seem sensible, given how cpusets are implemented. I did figure we would want to add some documentation around it, though. Do you agree that is worthwhile? -- Kevin Grittner EDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
