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Date:      Tue, 15 May 2012 16:43:08 -0700
From:      Sean Bruno <seanbru@yahoo-inc.com>
To:        "Li, Qing" <qing.li@bluecoat.com>
Cc:        "freebsd-net@freebsd.org" <freebsd-net@freebsd.org>
Subject:   RE: [stable-9]
Message-ID:  <1337125388.3434.16.camel@powernoodle-l7.corp.yahoo.com>
In-Reply-To: <1337111714.3434.9.camel@powernoodle-l7.corp.yahoo.com>
References:  <1337105271.3434.8.camel@powernoodle-l7.corp.yahoo.com> <B143A8975061C446AD5E29742C531723CA33D1@pwsvl-excmbx-05.internal.cacheflow.com> <1337111714.3434.9.camel@powernoodle-l7.corp.yahoo.com>

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On Tue, 2012-05-15 at 12:55 -0700, Sean Bruno wrote:
> 
> On Tue, 2012-05-15 at 12:02 -0700, Li, Qing wrote:
> > The route selection is based on a hash function of source-ip and destination-ip when 
> > RADIX_MPATH is enabled. You do not need to perform specific actions, other than perhaps
> > setting varying weights on each entry as an option. So depends on the traffic destination 
> > the chosen route may always be the same one. 
> > 
> > --Qing
> 
> Ok.  thanks.  
> 
> Since I don't see *any* outbound network traffic on the second
> interface, what would you suggest I look at?
> 
> Sean

Oh, hrm ... do I need to add "options ROUTETABLE X" in my kernel conf?

I note that "setfib 1 netstat -rn" errors out.  I suspect that this is
needed too?

sean



-bash-4.2$ setfib 1 netstat 1
setfib: 1: invalid FIB (max 0)
-bash-4.2$ setfib 1 netstat 1
-bash-4.2$ netstat 1
            input        (Total)           output
   packets  errs idrops      bytes    packets  errs      bytes colls
      2027     0     0     521204       2007     0     526254     0
      1989     0     0     495541       1936     0     500816     0
      1881     0     0     499234       1851     0     504117  





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