Running tcpdump inside an OpenShift pod to capture network traffic
Issue
- Need to do packet capture using
tcpdump
from inside an OpenShiftpod
. - Is it possible to use commands in a container via
nsenter
to capture information with tools that are not built into thepod
?
Environment
- Red Hat OpenShift Container Platform (RHOCP)
- 4
- Azure Red Hat OpenShift (ARO)
- 4
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