Quote:
Originally Posted by j.p.s
After mntroot rw can you do something like
touch /etc/my-test-file
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Weird.
I was able to do this and also running
cat /etc/mtab | awk '/\/dev\/root \/ / { print $4 }' said that it was rw and then when I re-tried it a few minutes later it said it was ro!
So I was able to update /etc/sysconfig/iptables by first creating the new file in /mnt/us (no problems doing this via ssh over wifi) and then running mntroot rw and then copying the new iptables file from /mnt/us to /etc/sysconfig/iptables before the system switch back to read only again.