[CentOS] Is CentOS 3.5 built out of RHEL AS OR ES?

On Thu, 27 Oct 2005 at 2:17pm, Johnny Hughes wrote

> On Thu, 2005-10-27 at 12:07 -0700, Sivakumar Raju wrote:

>> 2.  Can a single process use more than 32 Gbytes of RAM in CentOS
>> 3.5 ?
>
> no idea about that

According to <http://www.redhat.com/en_us/USA/rhel/details/limits/>, 
RHEL3's max memory on i386 and x86_64 is 64GB.  On x86_64, I don't know of 
anything limiting a process to using as much of that as it can get (that 
doesn't mean that there isn't a limit, but I don't know that there is). 
On i386, of course, you'll get only ~4GB/process.

And if you're running x86_64, I'd strongly recommend centos 4 (which has 
the same limits).

-- 
Joshua Baker-LePain
Department of Biomedical Engineering
Duke University