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CMS Pixel Detector
Miscellaneous
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Phase 1
Phase 2
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Layer 1 Replacement
Layers 2-4
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| Layer 1 Replacement Elog |
Not logged in |
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Message ID: 164
Entry time: Tue Mar 31 10:32:32 2020
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| Author: |
Urs Langenegger |
| Category: |
Full test |
| Subject: |
M1637 |
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Maybe M1637 has an issue: It got stuck twice at the same place with
[09:53:16.043] <TB0> INFO: PixTestReadback::CalibrateIa()
[09:53:16.043] <TB0> INFO: ----------------------------------------------------------------------
[09:53:17.924] <TB0> ERROR: <datapipe.cc/CheckEventID:L486> Channel 6 Event ID mismatch: local ID (22) != TBM ID (23)
[09:53:17.924] <TB0> ERROR: <hal.cc/daqAllEvents:L1701> Channels report mismatching event numbers: 23 22 22 22 22 22 22 22
After that, the DTB is unresponsive and elCommandante loses it. (The printout above is from the second testrun. I had restarted the complete fullqualification after realizing that DTB0 was 'missing' and checking manually that M1637 was properly connected).
I hope elCommandante manages this gracefully. |