I seem to remember this actual conversation.

 

Marketing:  I need the schedule.

Engineering:  Do you want the 50/50 date or the 90/10 date?

Marketing:  Give me the 50/10 date.

 

From: AF <af-boun...@af.afmug.com> On Behalf Of Forrest Christian (List Account)
Sent: Wednesday, February 26, 2020 8:57 PM
To: AnimalFarm Microwave Users Group <af@af.afmug.com>
Subject: Re: [AFMUG] site monitor base 3 availability?

 

Sounds like you follow the 90/90 rule of project schedules.   90% of the work 
takes 90% of the time, the remaining 10% of the work takes the other 90%.

 

In my specific case, I had about a week set aside to do what I thought was a 
couple days of SNMP work.   Basically just map everything to the correct OIDs 
in the SNMPd system.   Then I discovered that I had too many OID's due to a 
coded-in limit and a couple other things were getting in the way as well.   
This was week one.  The next 30 days was determined there was no reasonable way 
to remove the limit from the existing code and make it work.  Then there was 
the month of trying to make some other off the shelf code work.  Oh and throw 
in a couple holidays for good measure.

 

I just wish I knew now how little time in comparison writing a stack from 
scratch was going to be, although there's still work to be done for future 
feature sets (write/sets, possible SNMPv3 support, etc.), it wasn't nearly as 
painful as I thought it would be to get where I wanted to be, plus it's a lot 
easier to use than the old one.

 

 

 

On Wed, Feb 26, 2020 at 1:43 PM <ch...@wbmfg.com <mailto:ch...@wbmfg.com> > 
wrote:

“February has been all about getting the work done I expected to be doing in 
November and December.  “

 

Put that on my tombstone.  

 

From: Forrest Christian (List Account) 

Sent: Wednesday, February 26, 2020 11:07 AM

To: AnimalFarm Microwave Users Group 

Subject: Re: [AFMUG] site monitor base 3 availability?

 

Very close.   I can't give you an exact date right this second, as there are 
too many moving parts which all have to come together.  I'm going through and 
doing all the validation work at this point and cleaning up anything I find.   
I'm guessing the week or two after WISPAMERICA at this point but it could slide 
another couple weeks as a result of the challenges in obtaining raw materials 
right now. 

  

I ended up spending a couple of months back in November/December figuring out 
that the SNMP code that we've been using for years (including in the 
RackInjector) wasn't going to work for the SiteMonitor 3.  And then trying and 
then giving up on a couple of alternative SNMP stacks.  After the holidays, I 
ended up writing an SNMP stack from scratch and that triggered some other code 
changes since there were some architecture decisions I made to attempt to get 
around the shortcomings in the original SNMP stack which weren't valid anymore. 
 Made things a lot nicer/easier, but it was work getting it there.   February 
has been all about getting the work done I expected to be doing in November and 
December.   

 

At this point it's mostly about doing the final release process and then doing 
integration with the Automatic Test.   Once that is done and I've 100% verified 
that the board design I have is good, we'll order production boards. There is a 
chance that I'll end up having to do an additional (minor) board revision 
during this process.  Normally if that happens, I'll typically order 10 or so 
of the new design to verify I didn't screw something up in the process of 
fixing whatever was broken, but in this case, I'll increase the order to 
whatever is pre-ordered so I can at least get those out.

 

Of course like anything with a schedule the crap could hit the fan and this 
schedule goes out the window.

 

I will be doing a walkthough of the new devices in the PacketFlux session on 
thursday afternoon.

 

 

On Wed, Feb 26, 2020 at 10:39 AM Steve Jones <thatoneguyst...@gmail.com 
<mailto:thatoneguyst...@gmail.com> > wrote:

Its getting at the end of February, what are we looking at in availability of 
these bad boys?

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