queueSize or maxForks

[biowang]

I have a machine, It has 32 cores.
A pipeline has 3 steps.
There are 2 samples to be ran.
I want to run this pipeline locally. At one moments, there only one sample run one step. Then I can set queueSize=1 to control it .
But the third steps run in chromosomely. If I setting the queueSize=1, It will run chromosome one by one.
How can I parallel run more than on chromosome?


Thank you very much

[Paolo Di Tommaso]

Nextflow automatically executes the tasks in parallel as long they don't have dependencies. 

Thus you don't have to provide any special setting. If you use `queueSize=1` it will execute only one task at time. 

Hope it helps

Cheers,

Paolo

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