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- We pre-stage data on head node
- We then either submit a job locally and it flocks to the remote site or we login to the remote site and submit there.
- Can we use a nifty filesystem to simplify this (Ceph or that LHC fs)?
- This might be a good phase2 problem to solve.
- The remote execute hosts transfer data from the remote head node
- The job uploads resulting data to the head node
- We retrieve data from the head node
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