Difference between revisions of "EJFAT Group Meeting Jan. 6, 2022"

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=== Agenda: ===
 
=== Agenda: ===
−
# [[(None) | Previous meeting]]
+
# [[(None) | <s>Previous meeting</s>]]
 
#:
 
#:
 
#:
 
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#** Transparent decompression / compression
 
#** Transparent decompression / compression
 
#* Status of PO for Edge to Core Test Equipment
 
#* Status of PO for Edge to Core Test Equipment
−
#* Access to LB testing video
 
 
#:
 
#:
 
# AOT
 
# AOT
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=== Minutes: ===
 
=== Minutes: ===
 +
<ul>
 +
<li>A bug in the Xilinx 2020 tools was found responsible for checksum error in the P4 code
 +
<li>Esnet is migrating to the 2021 tools and expects to refresh the U280 bitfile build in approx. 3 weeks.
 +
<li>''tcpdump'' can be used at the data sink in the interim
 +
<li>''Indra-s[123]'' machines will be used for EJFAT testing until further notice.
 +
<li>Brent Morris / Networking doing PO for network equipment
 +
<li>Compute Farm PO to be submitted 01/07/2022
 +
<li>Need extended test plan/goals
 +
<li>Control Plane s/w support to be updated - sn-cli.c exemplar for C-based control plane
 +
</ul>
  
−
 
+
=== Attendees: ===
−
<!-- Attendees:  -->
+
<ul>
 +
<li>M. S. Goodrich
 +
<li>D. Lawrence
 +
<li>Y. Kumar (ESnet)
 +
<li>S. Sheldon (ESnet)
 +
<li>C. Timmer
 +
<li>V. Gyurjyan
 +
<li>B. Hess
 +
<li>G. Heyes
 +
<li>A. Singh
 +
</ul>

Latest revision as of 16:34, 12 January 2022

The meeting time is 11:00am.

Connection Info:

You can connect using ZoomGov Video conferencing (ID: 161 012 5238). (Click "Expand" to the right for details -->): 

Meeting URL
 https://jlab-org.zoomgov.com/j/1610125238?pwd=QnEvcjV6VFFndWZsQW15SmJKU0RJZz09&from=addon

Meeting ID
161 012 5238

Passcode
503371

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Dial one of the following numbers:
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Enter the meeting ID and passcode followed by #

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Agenda:

  1. Previous meeting
  2. Issues for Discussion:
    • Status of P4 code update for packet checksum
    • Status of new bitfile for UDP-LB U280 FPGA
    • Status of Edge to Core Test Design
      • ERSAP / CLARA Data Generation for UDP-LB
      • UDP-LB Meta Data Insertion / Packetizer
      • UDP-LB Emulator
      • UDP-RE Source Data Protocol Termination / Reassembly
    • Feature List for host side FPGA:
      • Source Data protocol termination
      • Direct DMA to GPU
      • Transparent decompression / compression
    • Status of PO for Edge to Core Test Equipment
  3. AOT


Minutes:

  • A bug in the Xilinx 2020 tools was found responsible for checksum error in the P4 code
  • Esnet is migrating to the 2021 tools and expects to refresh the U280 bitfile build in approx. 3 weeks.
  • tcpdump can be used at the data sink in the interim
  • Indra-s[123] machines will be used for EJFAT testing until further notice.
  • Brent Morris / Networking doing PO for network equipment
  • Compute Farm PO to be submitted 01/07/2022
  • Need extended test plan/goals
  • Control Plane s/w support to be updated - sn-cli.c exemplar for C-based control plane

Attendees:

  • M. S. Goodrich
  • D. Lawrence
  • Y. Kumar (ESnet)
  • S. Sheldon (ESnet)
  • C. Timmer
  • V. Gyurjyan
  • B. Hess
  • G. Heyes
  • A. Singh
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