/etc/network/if-up.d/upstart: 38: cannot create /run/network/ifup.eth0: Directory nonexistent
run-parts: /etc/network/if-up.d/upstart exited with return code 2
…done.
The network fail issue happened to me after the reboot on a Natty to Oneiric upgrade today.
It seems the move from /var/run to /run did not work during the upgrade process.
I fixed with this:
cd /var
mv run _run
ln -s /run .
Then reboot.
[...] I got this error today after an upgrade and google searched a lot. Turns out some one had encountered this error and had got the perfect fix: Nemethge’s Blog [...]
By: /etc/network/if-up.d/upstart: 38: cannot create /run/network/ifup.eth0: Directory nonexistent run-parts: /etc/network/if-up.d/upstart exited with return code 2 …done. « Sammaye's Blog on január 19, 2012
at 6:17 du.