Difference between revisions of "DAQ Meeting/20180523"
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==Minutes== | ==Minutes== | ||
* Morning - 9AM - Bob : remembered that the DAQ database was set to run on COMPTON computer, not ADAQ3, so fixing that helped | * Morning - 9AM - Bob : remembered that the DAQ database was set to run on COMPTON computer, not ADAQ3, so fixing that helped | ||
| − | ** Also updated the CODA3 (rudimentary version) Database | + | ** Also updated the [https://coda.jlab.org/drupal/ CODA3] (rudimentary version) Database |
| − | ** Also made sure to turn on the ACONS console server so that it can be used to monitor rebooting process of trigger supervisor and DAQ computers | + | ** Also made sure to turn on the ACONS [https://www.itworld.com/article/2810572/hardware/what-is-a-console-server-.html console] server so that it can be used to monitor rebooting process of trigger supervisor and DAQ computers |
| + | ** The CODA ROC in the Injector dies frequently (due to the injector's rate being too high - 1.1kHz, so we called the accelerator people and they reduced to ~50 Hz) | ||
| + | *** To Fix the CODA ROC (running [https://en.wikipedia.org/wiki/VxWorks VXWorks] on a [https://en.wikipedia.org/wiki/PowerPC powerpc]) Bob has installed a small rasberry pi computer (rpi12 on the network, accessible through ssh) and it serves as a serial port connection into the ROC that allows for remote power cycling using the [https://en.wikipedia.org/wiki/Minicom Minicom] software (similar to [https://www.w3.org/Provider/TelnetServer.html telnet], but doesn't require buying a console server) | ||
Revision as of 10:52, 23 May 2018
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Agenda
- Bob : Fix Trigger Supervisor DAQ to communicate correctly with Injector DAQ from ADAQ3 computer
- Bob : Fix Counting Room DAQ (should be easy)
Minutes
- Morning - 9AM - Bob : remembered that the DAQ database was set to run on COMPTON computer, not ADAQ3, so fixing that helped
- Also updated the CODA3 (rudimentary version) Database
- Also made sure to turn on the ACONS console server so that it can be used to monitor rebooting process of trigger supervisor and DAQ computers
- The CODA ROC in the Injector dies frequently (due to the injector's rate being too high - 1.1kHz, so we called the accelerator people and they reduced to ~50 Hz)
- To Fix the CODA ROC (running VXWorks on a powerpc) Bob has installed a small rasberry pi computer (rpi12 on the network, accessible through ssh) and it serves as a serial port connection into the ROC that allows for remote power cycling using the Minicom software (similar to telnet, but doesn't require buying a console server)
