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[NGT] Add local and remote HLT config files to EvFDaqDirector copy [16_0_X]#50948

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[NGT] Add local and remote HLT config files to EvFDaqDirector copy [16_0_X]#50948
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PR description:

Adds split local and remote HLT configuration files (HltConfig_local.py, HltConfig_remote.py) used for MPI offloading to EvFDaqDirector as optional files for copy. Needed so that it can automatically be picked up by HLTD on the FUs from the BU (see HLTD Issue #4).

N.B. There is no urgency, however, it is a nice-to-have.

CC: @smorovic @fwyzard @Annnnya @ghyls

PR validation:

The change is trivial and has been successfully compiled and tested with the basic battery of runTheMatrix and scram tests.

Pass   99s ... EventFilter/Utilities/BUFU_TEST
Pass   71s ... EventFilter/Utilities/EventFilterUtilitiesReadStreamerFile

If this PR is a backport please specify the original PR and why you need to backport that PR. If this PR will be backported please specify to which release cycle the backport is meant for:

Backport of #50947 for CMSSW_16_0_X

Add MPI split local and remote HLT configuration files to EvFDaqDirector as optional files for copy
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cmsbuild commented May 15, 2026

A new Pull Request was created by @mzarucki for CMSSW_16_0_X.

It involves the following packages:

  • EventFilter/Utilities (daq)

@cmsbuild, @emeschi, @smorovic can you please review it and eventually sign? Thanks.
@Martin-Grunewald, @fwyzard, @missirol this is something you requested to watch as well.
@ftenchini, @mandrenguyen, @sextonkennedy you are the release manager for this.

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cmsbuild commented May 15, 2026

cms-bot internal usage

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mmusich commented May 15, 2026

type ngt

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mmusich commented May 15, 2026

backport of #50947

@smorovic
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please test

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+1

Size: This PR adds an extra 16KB to repository
Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-7cedc7/53279/summary.html
COMMIT: 299f911
CMSSW: CMSSW_16_0_X_2026-05-10-0000/el8_amd64_gcc13
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week1/cms-sw/cmssw/50948/53279/install.sh to create a dev area with all the needed externals and cmssw changes.

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Summary:

@smorovic
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+daq

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This pull request is fully signed and it will be integrated in one of the next CMSSW_16_0_X IBs (tests are also fine) and once validation in the development release cycle CMSSW_17_0_X is complete. This pull request will now be reviewed by the release team before it's merged. @mandrenguyen, @sextonkennedy, @ftenchini (and backports should be raised in the release meeting by the corresponding L2)

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4 participants