Dear all
When database files are on a VxFS filesystem, performance can be
significantly improved by setting the VX_CONCURRENT cache advisory on
the file according to vxfs document,
my question is that have any tested by this?
#include
ioctl(fd, VX_SETCACHE, VX_CONCURRENT);
Regards
HSIEN WEN
as my known, FreeBSD implements this feature called superpage, it's similar
with Solaris, so is it enabled in default? or any default parameter need to
be set?
Many thank
Hsien-Wen
On Wed, Oct 20, 2010 at 10:10 PM, Tom Lane wrote:
> Robert Haas writes:
> > On Tue, Oct 19, 2010 at 11:30 PM, d
Dear All
I want to use hugepage function on Linux platform, my question is if
PostgreSQL supports hugepage in default, if not, what's the code need to be
modified?
Thank you for your greate support
Hsien-Wen
