On Fri, Mar 17, 2006 at 12:48:49PM -0800, Jon Simola wrote:
> On 3/17/06, Adam D. Morley <[EMAIL PROTECTED]> wrote:
> 
> > > As another experiment I moved advbase on FW2 to '2' for all carps, but the
> >
> > base is how often.  skew is priority.
> 
> No, advbase is integer seconds between advertisements, advskew is
> fractional seconds. Taken together, advbase and advskew are an 8.8 bit
> fixed point number allowing you to specify advertisment intervals
> between 4ms and 255.996s (in theory anyways, setting advskew to 240 or
> above is used with preempting as a magic number).

Of course.  However, for many, the combination of both advbase and
advskew is confusing, and a simplication is "easier" for them to grasp.
Especially when trying to explain pre-empting.  Ie: the average user won't
need advbase, and so explaining advskew as "priority" (when in fact is
is not) makes it "easier" to understand.  For example, when a user is
following:

http://www.countersiege.com/doc/pfsync-carp/

explaining advskew as a "priority" often makes people grasp the concept
faster, and then once it "works," they can go, "hmm...oh yes, the man
page!"

-- 
adam

Reply via email to