Re: The sub $100 node is here.

[email protected] Mon, 3 Nov 2008 14:48:01 -0800 (PST)
Newsgroups gmane.network.wireless.seattle.general
Message-ID <81d3bc42-6144-4544-97a7-248b44a38a13@b31g2000prb.googlegroups.com>
Because it's a liveCD, you're essentially running in a ramdisk.  any
changes you make will get blown away on reboot.

just get (wget,ftp,scp,copy from usb) the image from
opensourcemesh.org

then symlink the ungzipped image to a file called 'image' on the
livecd (in the www root)

gunzip image.gz
ln -s latest image

Then when you boot your soekris (and hit ctrl-p, boot f0 if there's
already an OS installed) you would just choose step 1.

1. Start the automated Pyramid Linux install process via dd image
file


-------

just FYI,

the pxeboot process loads a small linux kernel/initrd onto the soekris
box, and depending on which option you choose, does different
operations.

the menu you will see when using the serial console is here:

http://pyramid.metrix.net/trac/browser/PXE/display.msg

option 1 uses dd to bitcopy the image onto the drive.
option 2 boots and uses tar to unpack a tarball onto the drive.  (this
is generally used for flashing SVN builds)



On Nov 3, 1:30 pm, Stephen Ronan <[email protected]> wrote:
> Thanks. I see there's some very helpful instructions for use of your
> Live CD here:http://pyramid.metrix.net/trac/wiki/InstallingPyramid/PxeBootLiveCD
> But I'm unclear what one would do after step 10.
>
> According tohttp://opensourcemesh.org/downloads.htm
>
> "If you know what you are doing latest.gz
> <http://opensourcemesh.org/Downloads/x86robin/image/latest.gz> (5.6MB)
> is the hd image required for manual robinx install via the linux command
> dd:-
> gunzip -c latest.gz | dd of=/dev/<hd_of_you_choice>   "
>
> (As someone who doesn't know what I'm doing) once I was using your live
> CD and connected to the Metrix/Soekris device (that much I could do),
> how would I get the latest.gz file for Robix on to it?
>
>    - Stephen
>
> [email protected] wrote:
> > I haven't run Robin on a Mark I or II, but we do include b.a.t.m.a.n.
> > in pyramid, so it should just be a matter of setting up some scripts
> > to talk to the open-mesh servers.
>
> > If you wanted to flash it with a different OS altogether, it would be
> > simple enough to make a dd image or a tarball, and use the pyramid
> > LiveCD to pxe boot it onto the board.
>
> > -matt
>
> > On Nov 3, 12:52 pm, Stephen Ronan <[email protected]> wrote:
>
> >> Thanks, Matt. As you may know, there's been some recent discussion of
> >> whether or not the Nanoshation 2 and other 4 MB flash Ubiquiti devices
> >> might run Robin for mesh networking,
> >> e.g.,. the last few messages here:http://robin.forumup.it/viewtopic.php?t=906&mforum=robin
> >> Sounds as if there's some potential for it.
>
> >> More about Robin here:http://www.blogin.itandhttp://www.open-mesh.com
>
> >> By the way, Matt or anyone else, do you know if anyone has tried to run
> >> Robix / x86 Robin on a Metrix Mark I boardhttp://opensourcemesh.org/downloads.htmhttp://metrix.net/metrix-mark-......
> >> Robix normally is set to run off a CD or hard drive. Would it just need
> >> small tweaks (I'm not very experienced in regard to use of dd) to get it
> >> to work off a soldered-on flash device or is it likely to be somewhat
> >> complicated?
>
> >>    - Stephen Ronan
>
> >> [email protected] wrote:
>
> >>> I know a lot of  you have wanted to put up a link, but have been put
> >>> off by the cost of picking up a metrix kit, or building something
> >>> yourself.
>
> >>> I'm  happy to announce that there's actually a cheap device available
> >>> that meets pretty much all of seattlewireless' needs.  It's the
> >>> Ubiquiti Nanostation 2, and we have it here at Metrix.
>
> >>> For those of you that don't know what it is, it's a tiny little linux
> >>> box, powered over ethernet that has 16MB of RAM, 4MB of flash, two
> >>> integrated 10db antennas (horizontally and vertically polarized), a
> >>> 400mW radio,  and it's enclosed in a weatherproof case.   It even
> >>> comes with zipties for mounting!
>
> >>> Price? $79
>
> >>>http://metrix.net/ubiquiti-nanostation-2-ns2-p-110.html
>
> >>> I have a ton of them in stock right now, so they're available for
> >>> local pickup.    If you're coming by HackNight on Wednesday,  and
> >>> there are enough people interested, we can run through flashing them
> >>> with OpenWRT.
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