Re: OT - Blog entry on hugepages
Date: Thu, 15 Mar 2012 20:01:54 +0200
On Thu, Mar 15, 2012 at 3:51 PM, Rich Jesse <rjoralist2_at_society.servebeer.com> wrote:
> Hey Andrew,
>> I put up a new blog entry on enabling hugepages in Linux. I put it
>> together after discovering that there doesn't seem to be a single location
>> with all the steps, including both the Linux os settings and the database
>> Your comments are appreciated.
> I can see this being very useful if I do end up moving from AIX, where the
> 64k largepages are self-managed in both AIX and Oracle.
Has anyone tried hugepages with UEK2 kernel?
According to the press release:
"Transparent Hugepages: automatically organizes memory in larger units to reduce memory management overhead and improve stability for memory-intensive workloads."
Are AMM and hugepages now compatible with UEK2? Does it use larger page size than 2M?
-- Ilmar Kerm -- http://www.freelists.org/webpage/oracle-lReceived on Thu Mar 15 2012 - 13:01:54 CDT