Describe how each component interacts with each other

[glazychev-art]

Description

For new users, it is unclear how NSM components interact with each other, or how NSM works as a whole.
For example, how the data packets sent by nsc are passed to nse through forwarder, so that users can have a clear understanding of nsm macroscopically

[NikitaSkrynnik]

Give a high level description for components. Describe main functionality and responsibilities:

• nsmgr
• forwarder (vpp, ovs)
• registry
• registry-proxy-dns
• nsmgr-proxy
• webhook
• cluster-info-k8s
• map-ip-k8s
• exclude-prefixes
• NSE
• NSC (external, API+sdk client)
• NSC init
• NSE vl3

Draw diagrams:

• Simple diagram (kernel2kernel)
• Remote diagram (memif2wireguard2memif)
• Interdomain diagram

Guideline:

• find a draw.io version of the guideline and add it to the site's contents
• delete vl3 internal connection
• find more suitable icons for components
• delete violet frames

Estimation:

• Diagrams: 4h
• Description: 2h for each component => 2 * 13 = 26h

[316953425]

hi @glazychev-art @NikitaSkrynnik
Where can I see the results of your latest document? Do you have a link? Thank you very much.

[NikitaSkrynnik]

@316953425 Hello. It's still in progress. We will tell you as soon as we create a PR with the description.

[316953425]

@316953425 Hello. It's still in progress. We will tell you as soon as we create a PR with the description.

hi @NikitaSkrynnik
Great, looking forward to your notification, thank you very much

[denis-tingaikin]

Seems like done.