Open hangyan opened 1 year ago
@hangyan please help to estimate the implementation efforts for the new design, and help to confirm if this can be included in Antrea 1.14 or not. Thanks.
@shi0rik0 Please take a look if you are interested.
This issue is stale because it has been open 90 days with no activity. Remove stale label or comment, or this will be closed in 90 days
This issue is stale because it has been open 90 days with no activity. Remove stale label or comment, or this will be closed in 90 days
Describe what you are trying to solve
Traceflow works well for network flow diagnose, but sometimes users may want to take a look into the raw packet in the flow. Currently, antrea lacks the ability to capture raw packet in live traffic.
Describe the solution you have in mind
Add a new CRD to support the packet sampling future. This future will allow user to capture raw packet data for further diagnose.
Describe how your solution impacts user flows
The default (first supported) capture method will have great peformance impact on user flows, see https://github.com/antrea-io/antrea/issues/5345#issuecomment-1665222167
Describe the main design/architecture of your solution
design doc
Alternative solutions that you considered
extend the current Traceflow CRD Test plan
Additional context