New 2017 5TeV pp beamspot parameters from data (minus pixel barycenter)

[gsfs]

Port of PR#22703 (which was in 9_3_X) to 9_4_X
This beamspot will only be used for MC GEN-SIM in 9_3_X but the DR is in 9_4_X so this should also be in 9_4_X for relval (thanks to Matt N for ponting this out)

[cmsbuild]

A new Pull Request was created by @gsfs for CMSSW_9_4_X.

It involves the following packages:

IOMC/EventVertexGenerators

@cmsbuild, @civanch, @mdhildreth can you please review it and eventually sign? Thanks.
@davidlange6, @slava77, @fabiocos you are the release manager for this.

cms-bot commands are listed here

[civanch]

please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-any-integration/27063/console Started: 2018/03/23 09:52

[cmsbuild]

+1
Tested at: dc4e329
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-22717/27063/summary.html

[cmsbuild]

Comparison job queued.

[gsfs]

Same change ported to:
CMSSW_10_1_X PR#22722

This beamspot will only be used for MC GEN-SIM in 9_3_X

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-22717/27063/summary.html

Comparison Summary:

• No significant changes to the logs found
• Reco comparison results: 0 differences found in the comparisons
• DQMHistoTests: Total files compared: 26
• DQMHistoTests: Total histograms compared: 2718773
• DQMHistoTests: Total failures: 105
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 2718506
• DQMHistoTests: Total skipped: 162
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0 KiB( 0 files compared)
• Checked 107 log files, 9 edm output root files, 26 DQM output files

[civanch]

+1

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_9_4_X IBs (tests are also fine) and once validation in the development release cycle CMSSW_10_1_X is complete. This pull request will now be reviewed by the release team before it's merged. @davidlange6, @slava77, @smuzaffar, @fabiocos (and backports should be raised in the release meeting by the corresponding L2)

[fabiocos]

+1