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Changes the way we construct targets in anchorMC: Instead of calling different workflows in order (AOD, TPC-time-series, QC), we now execute one single workflow with all necessary targets in one go. This has the advantage that we can apply "early-file-removal" more easily and should also lead to CPU efficiency improvements.

Some other improvements in anchoredMC:

  • allow to create just the workflow.json file
  • allow to inject additional options for the workflow runner

The changes in o2dpg_workflow_runner.py concern mostly improvements for the early-artefact removal. E.g.:

  • do not remove artefacts when they belong to a final target task
  • add global disc space monitoring to measure benefit of early-file removal

Changes the way we construct targets in anchorMC: Instead of calling
different workflows in order (AOD, TPC-time-series, QC), we now execute
one single workflow with all necessary targets in one go. This has the advantage
that we can apply "early-file-removal" more easily and should also lead to CPU efficiency improvements.

Some other improvements in anchoredMC:
- allow to create just the workflow.json file
- allow to inject additional options for the workflow runner

The changes in o2dpg_workflow_runner.py concern mostly improvements
for the early-artefact removal. E.g.:
- do not remove artefacts when they belong to a final target task
- add global disc space monitoring to measure benefit of early-file removal
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REQUEST FOR PRODUCTION RELEASES:
To request your PR to be included in production software, please add the corresponding labels called "async-" to your PR. Add the labels directly (if you have the permissions) or add a comment of the form (note that labels are separated by a ",")

+async-label <label1>, <label2>, !<label3> ...

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@sawenzel sawenzel closed this Oct 1, 2025
@sawenzel sawenzel reopened this Oct 1, 2025
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github-actions bot commented Oct 1, 2025

REQUEST FOR PRODUCTION RELEASES:
To request your PR to be included in production software, please add the corresponding labels called "async-" to your PR. Add the labels directly (if you have the permissions) or add a comment of the form (note that labels are separated by a ",")

+async-label <label1>, <label2>, !<label3> ...

This will add <label1> and <label2> and removes <label3>.

The following labels are available
async-2023-pbpb-apass4
async-2023-pp-apass4
async-2024-pp-apass1
async-2022-pp-apass7
async-2024-pp-cpass0
async-2024-PbPb-apass1
async-2024-ppRef-apass1
async-2024-PbPb-apass2
async-2023-PbPb-apass5

@sawenzel sawenzel merged commit 41467f3 into AliceO2Group:master Oct 1, 2025
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@sawenzel sawenzel deleted the swenzel/anchor-target-restructure branch October 1, 2025 16:01
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