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[ts-7000] Re: TS-7500 File changes after reboot

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Subject: [ts-7000] Re: TS-7500 File changes after reboot
From: "nxtcomputing" <>
Date: Wed, 07 Apr 2010 23:29:45 -0000
Looks like that was the fix.

Thank you!
-Rob

--- In  Jason Stahls <> wrote:
>
> nxtcomputing wrote:
> > Hi All,
> >
> > I have a bunch of TS-7500 boards with microSD cards that I am trying to 
> > update programs on. I have written a script file that telnets to the board, 
> > removes any existing update files,  uses wget to download the update file 
> > to the board, then executes the update script.
> >
> > The update script is shown below:
> > ----------------------------------------
> > #! /bin/sh
> >
> > -snip-
> > wait
> > sleep 10
> > umount -a
> > reboot
> > ----------------------------------------
> >
> > This almost always works but sometimes does not. When it doesn't work the 
> > files that were supposed to copy are either not there or not executable. I 
> > think there is a delay with the microSD card writing. Or it reboots before 
> > the microSD is done.
> >
> > Does anyone have suggestions on how to fix this?
> >   
> 
> Try replacing that sleep 10 with sync, sync shouldn't return till the 
> disk cache has been completely written out.
> 
> -- 
> Jason Stahls
>




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