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Question: workflow running in cluster
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gravatar for Marc
3.4 years ago by
Marc • 30
United Kingdom
Marc • 30 wrote:

Hi all, if i have a workflow of five steps, and i run this workflow on a cluster of 4 nodes, how does it actually work?

And if i want to run this workflow for 3 different pairs of data, how does the cluster work in this case? 

Many thanks
azure workflow parrallel galaxy cluster • 966 views
ADD COMMENT • link •
modified 3.4 years ago by Bjoern Gruening ♦ 5.1k • written 3.4 years ago by Marc • 30
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gravatar for Bjoern Gruening
3.4 years ago by
Bjoern Gruening ♦ 5.1k
Germany
Bjoern Gruening ♦ 5.1k wrote:

Your cluster usually has a scheduler that takes core of such cases. You can think of it like a Queue, every job that does not have the appropriate resources available (in your case, free computational power) will be kept on hold.
 
ADD COMMENT • link written 3.4 years ago by Bjoern Gruening ♦ 5.1k

I understand the general idea. It's just I've been reading https://wiki.galaxyproject.org/Admin/Config/Jobs and https://wiki.galaxyproject.org/Admin/Config/Performance/Cluster. Is DRM the scheduler? Or is it configured in the galaxy.ini? What's confusing me is that how to configure this. 

ADD REPLY • link written 3.4 years ago by Marc • 30
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