[Crunch2] crunch-run config option to use arv-mount for output dir
The current default (which is a local tempdir) has some shortcomings:
- Depends on having sufficient disk space on the worker node's local filesystem (with no reason to assume that's true)
- Unnecessary store-and-forward step
This isn't the direct responsibility of crunch-run, the mounts (and output directory) are specified by the container request. It should already be possible to use arv-mount tmp as the output directory, it just requires tweaking arvados-cwl-runner.
- Target version set to Arvados Future Sprints
- Status changed from New to Resolved
A mentioned in #note-2 the container request submitter can do this with correct mount setup.
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