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reverse ssh experiment #118

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staszek-krotki opened this issue May 23, 2024 · 0 comments

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staszek-krotki commented May 23, 2024 •

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Verify the feasibility of the reverse ssh architecture.

Experiment scenario:

a single node that would proxy traffic through reverse ssh (ubuntu, aws t3.medium)
10 server nodes with 100 containers serving http streaming content
1 node with 1000 containers requesting http traffic through proxy from servers

Observations:

proxy server has not reached its capacity with
- ~95% memory usage (4GB available)
- ~30% cpu usage (2 vCPUs available)
high throughput - up to 20GB/s

Code used for testing:
https://github.com/staszek-krotki/remote-ssh-test/tree/master

staszek-krotki self-assigned this

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