TAP Instrumentation: Difference between revisions

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==Instrumentation and Measurement - Workstream #6==
==Instrumentation and Measurement - Workstream #6==
[https://www.opencompute.org/wiki/Time_Appliance_Project Time Appliances Project]
[https://www.opencompute.org/wiki/Time_Appliance_Project Back to Time Appliances Project's wiki]


==Objective==
==Objective==
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==Meeting invite==
==Meeting invite==
9:00am-9:30am PST every First and Third Thursday: [https://teams.microsoft.com/l/meetup-join/19%3Ameeting_MDUyMzMwNWQtMjVlYS00MmFlLWE2Y2MtYTUwMzliNzM3OTI0%40thread.v2/0?context=%7B%22Tid%22%3A%22fbb4e2fb-f802-4d55-beca-b7149551e928%22%2C%22Oid%22%3A%22cff27e02-befc-4437-98d5-96034f77b90c%22%2C%22MessageId%22%3A%220%22%7D Launch Teams Meeting Link]  
8:00am - 8:30am PST Second Thursday every month: [https://teams.microsoft.com/dl/launcher/launcher.html?url=%2F_%23%2Fl%2Fmeetup-join%2F19%3Ameeting_OGE1MzNkMGMtZDRjMS00YzFiLTg4MTAtZjcxNzEwYzI2ODIy%40thread.v2%2F0%3Fcontext%3D%257b%2522Tid%2522%253a%2522fbb4e2fb-f802-4d55-beca-b7149551e928%2522%252c%2522Oid%2522%253a%2522cff27e02-befc-4437-98d5-96034f77b90c%2522%257d%26anon%3Dtrue&type=meetup-join&deeplinkId=5f0bbd41-a286-4e8b-b786-5162812cfe21&directDl=true&msLaunch=true&enableMobilePage=true&suppressPrompt=true Launch Teams Meeting Link]


1:00pm-1:30pm PST every Second and Fourth Thursday: [https://teams.microsoft.com/dl/launcher/launcher.html?url=%2F_%23%2Fl%2Fmeetup-join%2F19%3Ameeting_OGE1MzNkMGMtZDRjMS00YzFiLTg4MTAtZjcxNzEwYzI2ODIy%40thread.v2%2F0%3Fcontext%3D%257b%2522Tid%2522%253a%2522fbb4e2fb-f802-4d55-beca-b7149551e928%2522%252c%2522Oid%2522%253a%2522cff27e02-befc-4437-98d5-96034f77b90c%2522%257d%26anon%3Dtrue&type=meetup-join&deeplinkId=5f0bbd41-a286-4e8b-b786-5162812cfe21&directDl=true&msLaunch=true&enableMobilePage=true&suppressPrompt=true Launch Teams Meeting Link]
==Recording from Past Calls==
[https://drive.google.com/file/d/1Ctz2eWt2e71y9ChquZGdu6Fc9H5PQZZs/view?usp=sharing 20 Jan 2022]


==Recording from Past Calls==
[https://drive.google.com/file/d/1Ew3LOo-vUEA_KcP0A_MnnkuHmVzykC6V/view?usp=sharing 27 Jan 2022]
 
[https://drive.google.com/file/d/1iBY6HX9EA6CKG3QWYw7ZwfNMUUyketMG/view?usp=sharing 24 Feb 2022]
 
[https://drive.google.com/file/d/1xPt-CWZEpcoVGmgpRnG8ccebdfoZ46vq/view?usp=sharing 23 Jun 2022]
 
[https://drive.google.com/file/d/1uO8RtSFO5l7xTY6mTIrsImsP2iaRvyNC/view?usp=sharing 27 Oct 2022 PTP Simulator Demo]
 
[https://drive.google.com/file/d/1sZzXC85Pl4viJoBF0x6Y_eYNiCe-YtY-/view?usp=sharing 10 Nov 2022 Monitoring Discussion]
 
[https://drive.google.com/file/d/1Cx59jrTRm4alglwwRJbUdfuyTsHQAxM8/view?usp=sharing 11 May 2023 PTM Testing Kickoff]
 
[https://drive.google.com/file/d/1yQ3cyI7ld8FdiqXQYEe6gZgZzFM_qO5S/view?usp=sharing 28 Sep 2023]
 
[https://drive.google.com/file/d/1TmXMF-VchMt06UzEo8Ot36kKkZkriWYD/view?usp=sharing 8 Feb 2024 Monitoring & Measurement Discussion]


==Hardware Roadmap==
==Hardware Roadmap==

Latest revision as of 11:30, 13 March 2024

Screenshot 2020-07-01 16.35.12.png

Instrumentation and Measurement - Workstream #6[edit]

Back to Time Appliances Project's wiki

Objective[edit]

Open source ecosystem for instrumentation and measurement software and tools. Scalable, reliable, cost-effective and efficient.

Project Team[edit]

- Lead: Anand Ram (Calnex)
- Lead: Julian St James (Meta)

Meeting invite[edit]

8:00am - 8:30am PST Second Thursday every month: Launch Teams Meeting Link

Recording from Past Calls[edit]

20 Jan 2022

27 Jan 2022

24 Feb 2022

23 Jun 2022

27 Oct 2022 PTP Simulator Demo

10 Nov 2022 Monitoring Discussion

11 May 2023 PTM Testing Kickoff

28 Sep 2023

8 Feb 2024 Monitoring & Measurement Discussion

Hardware Roadmap[edit]

Design Objective
#1 Time Card based PPS measurement Scaleable use of the Time Card in a generic server to perform up to 4 PPS measurements

Software[edit]

Design Objective
#1 Time Card based PPS measurement Interface with Time Card driver and export PPS measurement data in a useful format

Potential Future Hardware Solutions[edit]

Core Hardware Objective
#1 TDC Small, cheap, and low power use-case
#2 PTM controller A PCIe based daughter card that can be synchronized with a high stability source (Time Card) over PCIe to scale PPS measurements
#3 UWB A method for distributing GPS and time to areas where measurements are made, but GPS is not available
#4 DPLL A discrete design based around a DPLL , removing the need for an FPGA