| Date |
Who did it? |
Action |
Comments |
Documents
|
| 2017-08-07 |
Dirk, Julien, Daisuke Tsutomu, Riccardo |
Strange Triggers?? |
We discovered today that sometime module 14,15 and 18 created ~4 MHz of L1 external triggers by its own when temperature is high. Very strange behaviour, need to be investigated further. |
https://drive.google.com/open?id=0B6V4naKAxXfUTl8xcXR4VXYzY0k https://drive.google.com/open?id=0B6V4naKAxXfUeVdlNF9vLXlVZ1E
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| 2017-08-07 |
Dirk, Julien, Daisuke Tsutomu, Riccardo |
EVB |
Implementation of OPC/UA |
https://drive.google.com/open?id=0B6V4naKAxXfUTnRJeWVYamV1bDg
|
| 2017-08-04 |
Dirk, Julien, Daisuke Tsutomu, Riccardo |
EVB Cold start |
Daisuke can start EVB from the beginning. |
|
| 2017-08-04 |
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! |
|
| 2017-08-04 |
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! |
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| 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 |
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| 2017-08-02 |
Dirk, Julien, Daisuke Tsutomu, Riccardo |
|
see https://forge.in2p3.fr/issues/19976 |
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| 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 |
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| 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. |
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| 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 |
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