[12_4_X] Add gen fragment for LLP relval

[kakwok]

This PR is for adding the gen-fragment for relval sample for the new LLP seeds as per dicussion here:

https://its.cern.ch/jira/browse/PDMVRELVALS-152

The fragment is taken from the signal sample used in the TSG sample:
https://cms-pdmv.cern.ch/mcm/public/restapi/requests/get_fragment/HCA-Run3Winter20GS-00030/0

This is a backport of #38496

[cmsbuild]

A new Pull Request was created by @kakwok for CMSSW_12_4_X.

It involves the following packages:

• Configuration/Generator (generators)

@SiewYan, @mkirsano, @Saptaparna, @cmsbuild, @GurpreetSinghChahal, @alberto-sanchez can you please review it and eventually sign? Thanks.
@Martin-Grunewald, @missirol, @fabiocos this is something you requested to watch as well.
@perrotta, @dpiparo, @qliphy you are the release manager for this.

cms-bot commands are listed here

• Backported from Add gen fragment for LLP relval #38496

[SiewYan]

please test

[cmsbuild]

+1

Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-a6a350/25834/summary.html
COMMIT: 49c6f9c
CMSSW: CMSSW_12_4_X_2022-06-27-1100/el8_amd64_gcc10
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week1/cms-sw/cmssw/38490/25834/install.sh to create a dev area with all the needed externals and cmssw changes.

Comparison Summary

There are some workflows for which there are errors in the baseline:
39634.9 step 4
The results for the comparisons for these workflows could be incomplete
This means most likely that the IB is having errors in the relvals.The error does NOT come from this pull request

Summary:

• No significant changes to the logs found
• Reco comparison results: 8 differences found in the comparisons
• DQMHistoTests: Total files compared: 50
• DQMHistoTests: Total histograms compared: 3675241
• DQMHistoTests: Total failures: 14
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 3675205
• DQMHistoTests: Total skipped: 22
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 49 files compared)
• Checked 208 log files, 45 edm output root files, 50 DQM output files
• TriggerResults: no differences found

[perrotta]

backport of #38496

[SiewYan]

@kakwok , since this is the backport of #38496, could you propagate the corrected version cfi to this PR?

[cmsbuild]

Pull request #38490 was updated. @SiewYan, @mkirsano, @Saptaparna, @cmsbuild, @GurpreetSinghChahal, @alberto-sanchez can you please check and sign again.

[kakwok]

@SiewYan Sorry for the oversight, I've updated the PR.

[SiewYan]

please test

[cmsbuild]

+1

Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-a6a350/26456/summary.html
COMMIT: b9aa4f2
CMSSW: CMSSW_12_4_X_2022-07-25-2300/el8_amd64_gcc10
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week1/cms-sw/cmssw/38490/26456/install.sh to create a dev area with all the needed externals and cmssw changes.

Comparison Summary

Summary:

• No significant changes to the logs found
• Reco comparison results: 0 differences found in the comparisons
• DQMHistoTests: Total files compared: 50
• DQMHistoTests: Total histograms compared: 3676198
• DQMHistoTests: Total failures: 2
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 3676174
• DQMHistoTests: Total skipped: 22
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 49 files compared)
• Checked 208 log files, 45 edm output root files, 50 DQM output files
• TriggerResults: no differences found

[SiewYan]

+1

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_12_4_X IBs (tests are also fine) and once validation in the development release cycle CMSSW_12_5_X is complete. This pull request will now be reviewed by the release team before it's merged. @perrotta, @dpiparo, @qliphy, @rappoccio (and backports should be raised in the release meeting by the corresponding L2)

[perrotta]

+1