Persistent data on xpe el-torito CD

[farrukh.arshad]

Hello,
Since i've created XPE El-torito CD i've to move a step ahead. Can
anyone
tell me is it possible to change EWF mode from Ram to Disk type after
the
FBA completes!
Here is what I want to do.
I wanted to create an XPE El-torito CD (at this time EWF is configured
in
Ram mode). After the FBA completes and system runs first time, I
install
my necessary softwares which I wanted to be in my run-time image which
will be booted from the CD. After all these softwares are installed and

my xpe run-time image is ready to burn, I configure EWF to run in Disk
mode next time the system starts. So that when system starts from
El-Torito CD EWF is configured in Disk mode. This is because if I
configure lets say my "network" when booting from XPE El-Torito CD this

information is saved in disk and I don't have to re-configure everytime

system boots.
Any suggestion or anyone who have done this before.

Regards
Farrukh Arshad

 

[farrukh.arshad]

Here is the second option which I think is possible, All write
operations to EWF protected volumes goes to EWF Overlay which is stored
in RAM in RAM Mode EWF. By using EWF API this EWF Overlay could be
saved on disk which could be restored after boot !!!