AIDA
GELINA
BRIKEN
nToF
CRIB
ISOLDE
CIRCE
nTOFCapture
DESPEC
DTAS
EDI_PSA
179Ta
CARME
StellarModelling
DCF
K40
DESPEC
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Entry time:
Sat Mar 29 11:37:54 2025
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07:45 Spoke to David and the beam has been gone since about 05:30 Reason for the loss of beam is a vacuum issue before the FRS They are waiting for the experts 08:31 Statistics ok - attachment 1 Temperature ok - attachment 2 Bias and leakage currrents ok - attachment 3 ASIC clock check ok Base Current Difference aida07 fault 0xc53d : 0xc5cf : 146 aida08 fault 0xf1be : 0xf2ba : 252 White Rabbit error counter test result: Passed 6, Failed 2 Base Current Difference aida07 fault 0x2a : 0x41 : 23 Currently on file R5_771 Analysis of file R5_770 (No beam) - attachment 4 Around 0.25% deadtime on AIDA02 rest even less 09:02 Current free HDD space 965 GB Current tape server rate 4979 kB/s Free space taking data rate at 5700 kB/s (Closer to beam value) 47 hours 11:41 Statistics ok - attachment 5 Temperatures ok - attachment 6 Bias and leakage currents ok - attachment 7 ASIC clock check ok Base Current Difference aida07 fault 0xc53d : 0xc5cf : 146 aida08 fault 0xf1be : 0xf2ba : 252 White Rabbit error counter test result: Passed 6, Failed 2 Base Current Difference aida07 fault 0x2a : 0x41 : 23 FPGA Timestamp error counter test result: Passed 7, Failed 1 Note that there has been no change in the White Rabbit errors or FPGA faults since very early morning. Could the rate of accrual in errors be proportional to the data rate. Faster data rate, errors occur more frequently?
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