Logbook TestsCalibrationAtIAC-2017

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Enter comments in reverse time order

Date Who did it? Action Comments Documents
2017-08-03 Dirk, Julien, Daisuke Tsutomu, Riccardo EVB Cold start Daisuke can start EVB from the beginning.
2017-08-03 Dirk, Julien, Daisuke Tsutomu, Riccardo EVB test Two 10GSFP+ links from the switch to the camera server. we could take up to 88 kHz periodic trigger!
2017-08-03 Dirk, Julien, Daisuke Tsutomu, Riccardo EVB test Throughput measurements with Random/Poisson triggers, FastRetransmission option, Timeout duration https://docs.google.com/spreadsheets/d/1hc_JQFFzJYI-o9oFybhmTCVDvkSL2t5UxaX7MgLj9qs/edit?usp=sharing
2017-08-03 Dirk, Julien, Daisuke Tsutomu, Riccardo EVB test Julien found an interesting SiTCP option :Fast retrains, second bit of the address 0xFFFFFF10. (Default is off). With this option re-transmission time is automatically optimised!
2017-08-03 Dirk, Julien, Daisuke Tsutomu, Riccardo EVB test We understood the SiTCP parameter for the timeout duration of re-transmission (0xFFFFFF2E). This should be optimised with respect to the real RTT
2017-08-03 Dirk, Julien, Daisuke Tsutomu, Riccardo EVB test Dragon buffer size consistent with Takayuki's report 88 events
2017-08-03 Dirk, Julien, Daisuke Tsutomu, Riccardo EVB test No event/trigger number mismatch both with periodic and poissonian triggers. TIB new firmware seems good
2017-08-02 Dirk, Julien, Daisuke Tsutomu, Riccardo EVB test Ramdisk installe, 2GB/s of writing speed
2017-08-02 Dirk, Julien, Daisuke Tsutomu, Riccardo see https://forge.in2p3.fr/issues/19976
2017-08-02 Dirk, Julien, Daisuke Tsutomu, Riccardo EVB test Closing procedure confirmed. Just closing socket is enough.
2017-08-02 Dirk, Julien, Daisuke Tsutomu, Riccardo Okinawa Installed one more x520 to have a connection between okinawa and osaka
2017-08-02 Dirk, Julien, Daisuke Tsutomu, Riccardo Okinawa Isocpu setting of CPU, all cores except 0,2,4,6,8,10 are isolated to be used only for EVB
2017-08-02 Dirk, Julien, Daisuke Tsutomu TIB firmware Updated to the newest one
2017-08-01 Dirk, Julien, Daisuke Tsutomu EVB test We managed to take data at the periodic trigger rate of 46.3 kHz.
2017-08-01 Dirk, Julien, Daisuke Tsutomu EVB test The new dragon firmware (dv5_1_0d_00, byte swapped) flushed to all modules
2017-07-31 Alicia et al MiniCamera setup 19 modules are mounted, 2 without trigger mezzanine
2017-07-28 Mazin Created this page Juan Calvo issued entrance permits for all participants of the tests