September 2, 2009 online meeting minutes
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present: Sergey Boyarinov, Sergey Pozdnyakov
1. Current run (eg1dvcs):
- HV problems: Lecroy mainframe 4 (TOF) on south claim shelf is working after boards replacement, suspicious boards under testing in counting house; 2 channels in TOF still off, will be investigated if bad board is the reason; 2 mainframes recently replaced under testing in counting room, one is working so far, another is waiting; new CAEN works, all problems seems fixed, 15 more boards are ordered and 3 in repair, need to start patch panels production - Sergey Pozdnyakov
- sc2, clastrig2 crashes: all prpmc880 were replaced by pmc2800, but sc2 still crashing, will be investigated with new coda_roc
- RF board failure: Chris is working on it
- helicity delay reporting correction works, but need event rate higher then helicity frequency, can be issue with high helicity frequency and low event rate, need high rate pulser ?
- fix diskless clients in counting house (missing mice, target people took too many screens ??); need rack-mounted windows machines instead of clonwin2/clonwin3
- need monitors, mice in counting room
- sfs61 still not commissined, Sandy and SUN are working on it
2. Upcoming run:
- linux ROCs: 3 pc's needed, will buy them; 3 TI cards needed; new coda_roc will be used
- TPC readout: Raffaella is working
- room 102A cleanup
- remove prints from camac2/dccntrl IOCs
3. Other issues
- if 2 adc boards together in test setup, first channel in second board is missing in histograms - need to investigate
- new JLAB discriminator to be tested - Sergey P.