[rfc] teach netstat about flowid/flowtype

Adrian Chadd adrian at freebsd.org
Mon May 19 05:12:35 UTC 2014


On 18 May 2014 18:38, Julian Elischer <julian at freebsd.org> wrote:
> On 5/19/14, 7:44 AM, Adrian Chadd wrote:
>> Hi!
>> My next hack - adding flowid/flowtype to netstat. It's netstat -R.
>> It's like -x, but listing RSS/flowid stuff.
>> http://people.freebsd.org/~adrian/norse/20140518-netstat-rss-1.diff
>> This is useful for both RSS and non-RSS debugging - NICs that populate
>> the mbuf flowid will start to show flowid's up in netstat.
>> It doesn't currently show the rss CPUID as that isn't cached in the
>> inpcb. I'll worry about adding that later on.
>> Any issues with me just committing this? I promise I'll email doc@ to
>> get it documented.
> If you don't I'll get "you-know-who" to nag you.. I need a good Italian meal
> some time..

You should just visit her. She can show you what your "oh that's a
crystal set" introduction spawned into. :-)


More information about the freebsd-net mailing list