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RE: readonly file system
>I see that, with the web-based configuration in the AXIS 82, various
>can be edited and saved back to the filesystem image (on the ETRAX
>This seems a little far-fetched, but is it possible that these changes
There are three filesystems:
tmpfs on /var - Read/write filesystem lost on each reboot
jffs on /mnt/flash (etc is symbolic link to /mnt/flash/etc) -
Read/write filesystem in flash that is not lost at reboot.
crams on / - Read only filesystem. No way to make it read/write
From: firstname.lastname@example.org">mailto:email@example.com] On
Behalf Of Mark Richards
Sent: Tuesday, July 13, 2004 2:00 AM
Subject: readonly file system
I have a requirement to make a change to an iptables script during ETRAX
operation, then unload and reload iptables to the script's new settings.
order to do this, I need to disable the read-only file system during
file modification operations, then turn it back on.
I see that, with the web-based configuration in the AXIS 82, various
can be edited and saved back to the filesystem image (on the ETRAX
This seems a little far-fetched, but is it possible that these changes
What are the recommendations or standard procedures for modifying files
(within the ETRAX's rom-based linux O/S) so that changes will not be