[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [HTCondor-users] Steer jobs towards machines with less memory

Thank you for the quick answer.
I will try changing the negotiator ranks.

On Wed, 2013-04-17 at 11:33 -0500, Todd Tannenbaum wrote:
On 4/17/2013 8:42 AM, Tim St Clair wrote:
> The simplest solution is to adjust your 'rank' _expression_ for your jobs.
> If you wanted to apply it across a pool you could update your
> SUBMIT_EXPRS to include some rank _expression_ default.
> Cheers,
> Tim

What Tim said above is correct - each job can express its own preference 
for a type of machine via a 'rank' _expression_ in the submit file. 
However, another alternative if you want this to happen across all 
submit points is to place this policy at the central manager.  There is 
a HOWTO that describes what to do here:


Hope the above helps

DI Hermann Fuchs
Christian Doppler Laboratory for Medical Radiation Research for Radiation Oncology
Department of Radiation Oncology
Medical University Vienna
Währinger Gürtel 18-20
A-1090 Wien

Tel.  + 43 / 1 / 40 400 7271
Mail. hermann.fuchs@xxxxxxxxxxxxxxxx