Christian Walther wrote:
A nice example of a program being able to do threading, but one CPU
(core) only is python.
This is not strictly correct: Python relies on a global interpreter lock
(aka GIL) to protect internal data structures. When code in the Python
process doesn't require access to
On Thu, August 24, 2006 2:10 pm, Christian Walther wrote:
> On 24/08/06, Kris Kennaway <[EMAIL PROTECTED]> wrote:
> [...]
>> How do you know the applications are running with two threads?
>> Presumably you need to specify the amount of parallelism.
> To make matters worse you can't even tell if a
Hi there,
On 24/08/06, Kris Kennaway <[EMAIL PROTECTED]> wrote:
[...]
How do you know the applications are running with two threads?
Presumably you need to specify the amount of parallelism.
Kris
To make matters worse you can't even tell if an application running
with several threads uses mo
On Thu, Aug 24, 2006 at 08:09:35PM +0200, Laurent C wrote:
> Hello all,
>
> I can't get my athlon x2 processor working at 100% on cpu-intensive apps.
> I've made some tests with "john --test" and "transcode", wich are both
> multithreaded apps.
>
> For example if I launch transcode it takes betwe
On Thursday 24 August 2006 13:09, Laurent C wrote:
> Hello all,
>
> I can't get my athlon x2 processor working at 100% on cpu-intensive
> apps. I've made some tests with "john --test" and "transcode", wich
> are both multithreaded apps.
>
> For example if I launch transcode it takes between 50% and
Hello all,
I can't get my athlon x2 processor working at 100% on cpu-intensive apps.
I've made some tests with "john --test" and "transcode", wich are both
multithreaded apps.
For example if I launch transcode it takes between 50% and 55% cpu (on top),
and if I launch
a second transcode session
