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[Condor-users] Job attribute based preemption
- Date: Tue, 03 Apr 2007 13:49:25 +0200
- From: Horvátth Szabolcs <szabolcs@xxxxxxxxxxxxx>
- Subject: [Condor-users] Job attribute based preemption
I disabled preemption altogether in our pool but would like to enable it
for only a specific type of job.
I'm currently using the rank expression to order the execution of the
jobs and have user priority
effect only within these job types but would like to have very important
jobs that do preempt others
(but not each other). I thought that by using an expression for the
MaxJobRetirementTime I could
control preemption based on job classad attributes but I'm not sure how
to compare the
attributes of the currently running job to the new job to decide whether
preemption should happen.
Is it possible at all what I'd like to do or do I have to use a
completely different method to achieve
job attribute based preemption?