HI test during TS2 (September 18): needed back-ports to 10_2_X

[fabiocos]

This issue is meant to collect information about the PRs to be back-ported from 10_3_X to 10_2_X for the special test for HI to be performed during TS2 (planned for September 18).

The plan is to merge the code in a dedicated build to be used only for this test (and its preparation/validation), not interfering with the regular pp data taking.

[cmsbuild]

A new Issue was created by @fabiocos Fabio Cossutti.

@davidlange6, @Dr15Jones, @smuzaffar, @fabiocos, @kpedro88 can you please review it and eventually sign/assign? Thanks.

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[slava77]

@mandrenguyen [to tag you to follow the progress]

We will need

• a backport of Add Hybrid Format SiStrip Zero Suppression algorithm for 2018 PbPb data-taking #24339 [@CesarBernardes @mmusich @pieterdavid ]
• data processing scenarios for T0 for heavy ions data taking in 2018 [bp of #24468 ] #24477 for T0 data processing setup,
  • this is needed in case we push the data further than repacking (prompt, express, etc)
  • the master/10_3_X version is data processing scenarios for T0 for heavy ions data taking in 2018 #24468 , already merged in pre3

[mmusich]

@fabiocos @slava77
I have been slightly confused by the thread ongoing on the d'ORP mailing list. Can you clarify where the backport of #24339 has to go? Just the plain regular 10_2_X branch?
Thanks.

[slava77]

On 9/6/18 10:24 AM, Marco Musich wrote: @fabiocos @slava77 I have been slightly confused by the thread ongoing on the d'ORP mailing list. Can you clarify where the backport of #24339 has to go? Just the plain regular 10_2_X branch? Thanks.

I suggest that you make a backport to the regular 10_2_X. Fabio can change the target branch if/when the special integration branch becomes available. This way you can port and test in an existing release (e.g. 10_2_4 as a base).

[fabiocos]

@mmusich @slava77 yes, indeed, please put everything in the regular 10_2_X, depending on the need I may move to other branches if really needed

[mmusich]

@fabiocos the backport to 10.2.X is at #24482

[fabiocos]

@slava77 #24477 has been merged, thank you for the backport