July 24, 2019 online meeting minutes - Revision history

Boiarino at 15:52, 24 July 2019

2019-07-24T15:52:54Z

← Older revision		Revision as of 11:52, 24 July 2019
Line 4:		Line 4:
	1. HPS status		1. HPS status

	* HPS finally started production, running around ~~11kHz~~ and ~~150MB~~/s with 160nA current, rate may go up but not significantly which will be easy for DAQ; SVT part seems stable after a lot of work conducted during last few weeks by SLAC teem; rcdb was deployed last night, now all components are in place		* HPS finally started production, running around 12kHz and 110MB/s with 160nA current, rate may go up but not significantly which will be easy for DAQ; SVT part seems stable after a lot of work conducted during last few weeks by SLAC teem; rcdb was deployed last night, now all components are in place

	* more trigger studies can be conducted, beam current will be increased factor 2 so we need to optimize trigger to stay within about 30kHz event rate; random trigger run will betaken and studies conducted, in a meanwhile will used current trigger (single positron)		* more trigger studies can be conducted, beam current will be increased factor 2 so we need to optimize trigger to stay within about 30kHz event rate; random trigger run will betaken and studies conducted, in a meanwhile will used current trigger (single positron)

Boiarino at 14:41, 24 July 2019

2019-07-24T14:41:30Z

← Older revision		Revision as of 10:41, 24 July 2019
Line 14:		Line 14:

	2. Purchase requisitions		2. Purchase requisitions

			* 5 40G PCI cards for servers - received

	* 10 displays - ordered		* 10 displays - ordered

Boiarino at 14:37, 24 July 2019

2019-07-24T14:37:45Z

← Older revision		Revision as of 10:37, 24 July 2019
Line 1:		Line 1:
	present: Sergey Boyarinov, Ben Raydo		present: Sergey Boyarinov, Ben Raydo, vpk, stepan, nathan


	1. HPS status		1. HPS status
Line 6:		Line 7:

	* more trigger studies can be conducted, beam current will be increased factor 2 so we need to optimize trigger to stay within about 30kHz event rate; random trigger run will betaken and studies conducted, in a meanwhile will used current trigger (single positron)		* more trigger studies can be conducted, beam current will be increased factor 2 so we need to optimize trigger to stay within about 30kHz event rate; random trigger run will betaken and studies conducted, in a meanwhile will used current trigger (single positron)

			* target beam current is 300nA, will try to do it soon

			* online reconstruction will be deployed

Boiarino: Created page with "present: Sergey Boyarinov, Ben Raydo 1. HPS status * HPS finally started production, running around 11kHz and 150MB/s with 160nA current, rate may go up but not significantl..."

2019-07-24T14:14:50Z

Created page with "present: Sergey Boyarinov, Ben Raydo 1. HPS status * HPS finally started production, running around 11kHz and 150MB/s with 160nA current, rate may go up but not significantl..."

New page

present: Sergey Boyarinov, Ben Raydo

1. HPS status

* HPS finally started production, running around 11kHz and 150MB/s with 160nA current, rate may go up but not significantly which will be easy for DAQ; SVT part seems stable after a lot of work conducted during last few weeks by SLAC teem; rcdb was deployed last night, now all components are in place

* more trigger studies can be conducted, beam current will be increased factor 2 so we need to optimize trigger to stay within about 30kHz event rate; random trigger run will betaken and studies conducted, in a meanwhile will used current trigger (single positron)

2. Purchase requisitions

* 10 displays - ordered

* 5 desktops (1 installed) - ordered

* TVs - ordered

* VXS supply and fan tray - waiting on Volker

* VME CPU - signed by Volker, waiting for finance

* VME 10G - ordered one, will test and order more

* file server - not tested yet

* curved monitors - not ordered