April 10, 2019 online meeting minutes - Revision history

Boiarino at 15:10, 10 April 2019

2019-04-10T15:10:18Z

← Older revision		Revision as of 11:10, 10 April 2019
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	present: Sergey Boyarinov		present: Sergey Boyarinov, vpk, Nathan, Eugene, Stepan,Ben, Rafo


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	* no TI "more then 7 words" errors during last 2 weeks, will try to reproduce it on high event rate after the run		* no TI "more then 7 words" errors during last 2 weeks, will try to reproduce it on high event rate after the run

	* hallbcam08 needs occasional blip/recycle		* hallbcam08 needs occasional blip/recycle, may buy new camera (see below), Nathan will decide what to do

			* hardware helicity correction board will be ready soon, also doing level3 correction and will do it offline

			* few spare boards still needed (some jlab-made custom boards)

			* HV mainframes hardware resets will be implemented (Ben, Nathan, Armen)

			* for next few years DAQ/Trigger performance is good enough; trigger can be improved with multi prone tracks and neutral trigger; future can be with free running (streaming) daq


	2. Equipment purchase list		2. Equipment purchase list

	* new 4-head desktops for counting room		* new 4-head desktops for counting room with TV 4K support (4 times more powerful)

	* big tv screen for counting room		* 2 big tv screen for counting room

	* new fileserver for counting room		* new fileserver for counting room
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	* replacement for bethsw network switches in the hall, other network equipment (media converters, network cards etc)		* replacement for bethsw network switches in the hall, other network equipment (media converters, network cards etc)

	* two new whiteboards or a big one (Mauri)		* desktops in the hall ?

			* VME CPUs to replace older ones

			* two new whiteboards or a big one (Mauri) - Stepan will look at that

	* replace furniture that has the magnets computers to match the remaining stuff (Mauri)		* replace furniture that has the magnets computers to match the remaining stuff (Mauri)

	* add pantry for the food. Very unprofessional on the table (Mauri)		* add pantry for the food. Very unprofessional on the table (Mauri)

			* VTP ?

			* climate control sensors


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	* DAQ test setup is operational in SLAC, Ryan installed SVT readout prototype communicating to TIpcie card, 2 crate setup is running, both SVT readout lists are ready, 50kHz test was successful, working on finalizing data format; data so far is emulation, no real SVT connected yet		* DAQ test setup is operational in SLAC, Ryan installed SVT readout prototype communicating to TIpcie card, 2 crate setup is running, both SVT readout lists are ready, 50kHz test was successful, working on finalizing data format; data so far is emulation, no real SVT connected yet

	* trigger		* no FADC compression (FDAC estimated as 30%, not much gain from it)

			* trigger: GTP->VTP transition finished, hodoscope is in progress; in about 2 weeks Ben will be done with first trigger revision; in a meanwhile we'll discuss needed triggers more detaily (Stepan, Valery, Kail - montecarlo simulation

			* Rafo preparing 2 PMT with scintillators, will be used to test trigger - end of April/ beginning of May

			* SLAC will ship everything beginning of May

			* need 2 more FADC for hodoscope, restore some scalers etc

Boiarino at 14:01, 10 April 2019

2019-04-10T14:01:22Z

← Older revision		Revision as of 10:01, 10 April 2019
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	* replacement for bethsw network switches in the hall, other network equipment (media converters, network cards etc)		* replacement for bethsw network switches in the hall, other network equipment (media converters, network cards etc)

			* two new whiteboards or a big one (Mauri)

			* replace furniture that has the magnets computers to match the remaining stuff (Mauri)

			* add pantry for the food. Very unprofessional on the table (Mauri)

Boiarino at 13:53, 10 April 2019

2019-04-10T13:53:00Z

← Older revision		Revision as of 09:53, 10 April 2019
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	3. HPS preparations		3. HPS preparations

			* DAQ test setup is operational in SLAC, Ryan installed SVT readout prototype communicating to TIpcie card, 2 crate setup is running, both SVT readout lists are ready, 50kHz test was successful, working on finalizing data format; data so far is emulation, no real SVT connected yet

			* trigger

Boiarino: Created page with "present: Sergey Boyarinov 1. RG-A status * no TI "more then 7 words" errors during last 2 weeks, will try to reproduce it on high event rate after the run * hallbcam08 nee..."

2019-04-10T13:49:58Z

Created page with "present: Sergey Boyarinov 1. RG-A status * no TI "more then 7 words" errors during last 2 weeks, will try to reproduce it on high event rate after the run * hallbcam08 nee..."

New page

present: Sergey Boyarinov

1. RG-A status

* no TI "more then 7 words" errors during last 2 weeks, will try to reproduce it on high event rate after the run

* hallbcam08 needs occasional blip/recycle

2. Equipment purchase list

* new 4-head desktops for counting room

* big tv screen for counting room

* new fileserver for counting room

* replacement for bethsw network switches in the hall, other network equipment (media converters, network cards etc)

3. HPS preparations