EJFAT Group Meeting Jan. 26, 2023

The meeting time is 11:00am Eastern/USA.

Connection Info:

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Meeting URL
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Meeting ID
161 182 8967

Passcode
570041

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Agenda:

1. Previous meeting

2. Announcements:
   1. Mask No Longer Reqd On-Site
   2. Gen034 Training
   3. Chin Guok, Stacey Sheldon (ESnet) on-site visit Jan 31 - Feb 1
   4. Manuscript ESnet / JLab FPGA Accelerated Transport (No. TNS-00484-2022.R1) has been accepted for publication in IEEE Transactions on Nuclear Science (TNS).
3. Current Test set-up:
   1. CLAS12 files -> Carl C++ Packetizer -> LB -> Carls's C++ Reassembler -> ERSAP
4. New Test set-up (pending):
   1. CLAS12 files -> Carl C++ Packetizer -> new LB (delivered) / dynamic CP (in progress) -> Carls's C++ Reassembler -> PID controller (completed) -> ERSAP
   2. RE input fifo 50% full as PID set-point for Schedule Density
5. New Test set-up: GAP
   1. CP gRPC i/f to RE PID: Non-streaming / Peer-to-Peer (Note on gRPC Publish/Subscribe)
   2. CP PID signal -> LB Schedule Density transform (Draft C++ algorithm completed)
   3. Carl/Derek Howard (ESnet) to build CP for EJFAT and Perlmutter at NERSC
   4. Proposed Changes to RE Meta-Data
   5. CP gRPC i/f to LB (pending)
6. Status
7. AOT

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