On 8/1/06, Scot Jenkins <scotjenkins at gmail.com> wrote:
>
> On 8/1/06, Harv Nelson <ai9nl at arrl.net> wrote:
> > what is the current lap top of choice for linux.   full debian
> install.  of
> > course price will be a prime consideration.  I plan to carry it in the
> truck
> > and use mostly for mobile Ham radio communications.
> >
> > thanks
> >
> > Harv
>
> Shop ebay.com, materialsprocessing.com (surplus store) or ibm.com
> ("certified used equipment") for a slightly older Thinkpad.
>
> Remove the hard drive and get a CF/PCMCIA adapter and as big a
> CompactFlash card as you can afford.  I believe you can get up to 4 GB
> cards now, which should be plenty for linux.  I'm running a healthy
> Debian install on a 4 GB hard disk partition on my laptop and it's
> only using about 2 GB.
>
> Enter the laptop's BIOS and configure it to boot from PCMCIA.  Install
> linux to the flash and you have a solid state machine that will fair
> much better than any hard drive in a vehicle.
>
> scot
>
>
If you run your system from a flash card, you should really have a lot of
places mounted as tempfs. Areas like, /var/log and /tmp should be tempfs-
plus i'm sure there are a few other areas(google it).  Plus, no swapfile!!!

The reason for this is that the number of writes to flash memory is
relatively limited compared to hard drives.
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