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Old 08-07-2007, 09:26 PM   #1
themanwhowas
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Registered: Nov 2005
Distribution: CentOS 5, BT5, Slackware 12.0
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live usb upgrade


hey guys. i run a "live" distribution of DSL from a 128Mb usb pen drive. Works ok i guess. thing is, it boots off the drive and loads the OS into RAM yes? so what if i was to try and install an app? would it install until i reboot the pc? would i have to like re make the USB image or something to keep it upgraded or what?

Bit of a noob question i know. sorry
 
Old 08-08-2007, 05:25 PM   #2
MS3FGX
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Yes, all programs you "install" are only saved until a reboot, since the OS is running out of RAM and not actually saved to anything. To permanently save a program to the OS, you would need to rebuild the filesystem image.

Luckily DSL makes it pretty easy to automatically install programs from the Internet, so as long as you have an Internet connection on whatever machine is running it, you can get your needed software installed very quickly.
 
Old 08-09-2007, 04:04 PM   #3
themanwhowas
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hmmm. i guessed as much. thanks
 
Old 08-09-2007, 06:01 PM   #4
frenchn00b
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I am sorry, if it is for debian, http://wiki.debian.org/DebianLive/Howto/USB

there is this too, but for debian, http://www.linuxquestions.org/questi...d.php?t=575502

there is permanent option sthg I would say, or persistent something as
http://www.howudune.com/2007/04/crea...ix-disk-image/
http://users.bigpond.net.au/hermanzone/p20.html

Last edited by frenchn00b; 08-09-2007 at 06:04 PM.
 
  


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