[PLUG] SSD Advice Needed

Chuck Hast wchast at gmail.com
Thu May 23 05:53:25 UTC 2019


Ahh, field day, yes I can see now exactly what you are looking for. And yes
some of your users will be just
barely able to turn their computers on so it will need to be simple, I can
see that. I generally do tech stuff for
field days (been a while) and one DX-pedition (Cocos Island Costa Rica) but
once I have it up and running
I just keep it running, I do not get on the mic/key/keyboard... OK you are
going to use gpsd for disciplining.
That will keep all the logs lined up, no one can fudge there.

I am assuming that most of what the users will be grabbing are log files.
The 12vdc POS devices are very
handy for vehicular use. But they are getting harder and harder to find
most have gone to 19vdc. BUT, you
can find a boat load of 12vdc to 5-32 vdc boost switchers on ebay and
amazon, most less than $20 for that
service. I know it is one more box to drag but it will let you put those
19vdc POS boxes to use in the mobile...
I have them in my work vehicle so I can just plug my laptops into them and
go.

Though I have not used it, (that is on my list of todo's) Ben's
recommendation of Slackware sounds like a
good solution for just such things. Remember Murphy is and equal
opportunity harasser, his momma
walked the streets before he was born... You want to keep him off at a
distance especially under that
sort of environment.

de kp4djt

On Wed, May 22, 2019 at 10:35 PM Michael Barnes <barnmichael at gmail.com>
wrote:

> On Tue, May 21, 2019 at 5:35 PM Chuck Hast <wchast at gmail.com> wrote:
>
> > Michael,
> > May I ask what amateur apps you are going to be using? gprsd and some
> > others sound like something with
> > aprs, or it could be with winlink, or a packet radio stack. I am using
> > MMDVM on a RPi and it writes a LOT to
> > the little memory card, but it goes and goes. So even a very busy aprs
> > system will not see a lot of writing. I
> > use the Samsung SSD's. I figure you are using one small POS or other
> > devices, most are 19vdc but some are
> > 12vdc (nice for vehicular usage) you indicated it used a 3" SATA drive,
> > there are a lot of SSD 2" drives that have
> > a kit for putting them in a 3" space. As in any device that it writing to
> > memory make sure your 12v mains are
> > reliable and will not drop out from under the computer.
> > Call here is KP4DJT, Google it.
> >
> >
> Hi Chuck,
>
> Getting ready for Field Day. We will have multiple operating positions all
> using the N3FJP Field Day Logging Program. All the laptops will be
> connected via wireless LAN. The LAN needs to provide basic network stuff,
> dhcp, ntp, etc. There will be no Internet connectivity, so the server will
> have a USB GPS puck for time standard. I need a quick and dirty way of
> grabbing files, so I was thinking of a basic web page users could browse to
> and click to download files. The users will mostly be barely computer
> literate Windows users, so everything has to be pretty basic. The files
> involved will be relatively small.
> Yes, it is a small POS type device. I already got a Crucial 120GB SSD and
> bracket and it is installed. Just got the power cord today, will try to
> fire it up later.
>
> Michael WA7SKG
> Field Day call W7ORE
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>


-- 

Chuck Hast  -- KP4DJT --
I can do all things through Christ which strengtheneth me.
Ph 4:13 KJV
Todo lo puedo en Cristo que me fortalece.
Fil 4:13 RVR1960



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