HLT2 and Sprucing sequences for pp reference run
Adds HLT2 and sprucing sequences for the 2024 pp reference run. The physics focus is on IFT, QEE (minus exotica), BandQ, and Charm (specifically production cross sections). Presented in the PPG here: https://indico.cern.ch/event/1446702/contributions/6107961/attachments/2917900/5120886/boettcher_PPG_240829.pdf
Bandwidth test is based on 877k MB events. Current bandwidth results:
Stream | BW |
---|---|
FULL | 1.37 GB/s |
TURBO | 0.25 GB/s |
TURCAL | 0.79 GB/s |
HLT2CALIB | 0.06 GB/s |
------ | ------ |
Total, compressed | 2.46 GB/s |
Total, uncompressed | 6.41 GB/s |
Note that this does not include the NoBias BW, as the lumi lines do not fire in MC. The target NB rate for pp is 3 kHz in order to achieve an integrated luminosity of 20/nb, corresponding to about 200 MB/s (uncompressed).
Sprucing bandwidth:
Stream | BW |
---|---|
B2CC | 9.3 MB/s |
B&Q | 147.1 MB/s |
IFT | 581.5 MB/s |
QEE | 68.4 MB/s |
SL | 37.6 MB/s |
Total | 844.0 MB/s |
NoBias pp will contribute another ~200 MB/s.
HLT2
-
Initial sequence -
Add lines (converted photon + jet, lepton + jet, dilepton + jet) -
Tune prescales/thresholds -
Bandwidth tests
Sprucing
-
Initial sequence -
Add lines -
Tune prescales/thresholds -
Bandwidth tests
Edited by Thomas Boettcher