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Re: [Condor-users] only 1 process on a multi-processor machine.




If I have a mult-processor machine, is there a way to restrict it so only 1 job is run on the machine at a time instead of as many jobs as there are processors?

The easiest way is to set:


NUM_CPUS = 1

in your condor_config file. Then Condor will behave as if you have only one CPU, which means that it will only run one job at a time.

There is a more complicated way of doing this, with virtual machines.

http://www.cs.wisc.edu/condor/manual/v6.6/3_10Setting_Up.html#SECTION004106000000000000000

-alain