[Voyage-linux] Running Voyage without tmpfs
rabinnh
(spam-protected)
Tue Mar 30 02:10:38 HKT 2010
Voyage is the perfect mini distro for my needs, except that I want to run it as
if it were on a hard drive (no tmpfs). I have searched the Wiki and and the
mail archives, as well as searching through scripts.
There doesn't seem to be a configuration option to run it without tmpfs and
always boot into rw, like a regular Debian installation.
So from what I can gather, you would have to change the kernel boot options in
/boot/grub/menu.lst, and then find and alter a bunch of scripts all over the
place.
A much better way would be if I could create a tarball without any tmpfs at all,
say adding an HDD option to iso, tar, and SDK.
But I will settle for being able to remove it from an installation. Can anybody
help me out?
BTW, for the inevitable "why do you want to do that question", I have the
installation down to 88MBs. I am running an application that writes tiny state
files. These files cannot be lost after a power outage - they must be fully
persistent. My CF card is 2GB. There is no reason for me to worry about write
fatigue when I am writing 200K/day, I have 1.9GB to spare, and newer flash can
handle over 1,000,000 writes. OTOH, I need all the RAM I can get.
Right now, Voyage is perfect for "low on storage, enough RAM". But I am "low on
RAM, plenty of storage".
Thanks
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