[Voyage-linux] Writing back modified files upon reboot?

[Leon Woestenberg]

Hello,

There are several solutions:

1) mount binds
Use mount -o bind on the non-volatile /var directory so you can access 
it elsewhere and copy to it.

Boot scripts must copy from non-volatile to volatile (RAM) upon boot, 
shutdown script (or
intermediate snapshot operations) copy to non-volatile dirs.

2) unionfs
http://www.unionfs.org

3) symbolic link magic

Regards,

Leon Woestenberg


Tim Korves wrote:
> Hi Punky, hi all!
>
>
>> Are the files in /var directory?  This has been a problem for us.
>> This also happens if you apt-get installing quagga too.  May I know
>> what DNS package you are using?  I think the possible solution would
>> be re-syncing the /rw/var files back to /ro/var in shutdown.
>>
>
> For standard purposes, I'm using ISC-Bind 9.x ... And yes, the files 
> are in /var/bind ...
>
> re-syncing would be exactly what I need, but I don't know how to 
> figure out a way of doing this...
>
> Regards,
>
> Tim
>
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