[NETOBSERV-2148] use ringbuf instead of perf event for PCA feature - Red Hat Issue Tracker

Type: Story
Resolution: Unresolved
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Fix Version/s: None
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Component/s: eBPF
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blocked because RHEL bug
https://issues.redhat.com/browse/RHEL-83254

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blocked because RHEL bug https://issues.redhat.com/browse/RHEL-83254
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NetObserv - Sprint 267, NetObserv - Sprint 268

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perf events whie its low performance it also require ebpf agent to run with kernel capabilities CAP_NET_ADMIN
migrating to ringbuf remove this constraint and its a step forward towards running w/o capabilities via eBPF mgr

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netobserv/netobserv-ebpf-agent#594: NETOBSERV-2148: Switch PCA feature from using perf events to ringbuf

Assignee:: Mohamed Mahmoud (Inactive)

Reporter:: Mohamed Mahmoud (Inactive)

QA Contact:: Amogh Rameshappa Devapura

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Created:: 2025/03/03 2:51 PM

Updated:: 2025/04/17 2:20 PM

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