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BPFTUNE-NETNS
==================
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bpftune plugin for network namespace awareness
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:Manual section: 8


DESCRIPTION
===========
        bpftune needs to be namespace-aware; when it receives events, they
        are tied to a specific netns cookie, and if we see an event in that
        netns we want to be able to auto-tune within it and not in the global
        network namespace.

        On startup, the netns tuner iterates over the various sources of
        netns info to collate a list of network namespaces, and supplements
        this by watching for addition of network namespaces via BPF.
        Using this info, we can then maintain tuner state on a per-namespace
        basis.

        Per-namespace support requires netns cookie support; running
        "bpftune -S" shows if this is present.
