crowbar/crowbar-core

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# This file is generated by Crowbar, do not edit manually.

# We absolutely need to enable netfilter on bridges for security groups to
# work. This needs to be done on compute nodes only, but to be on the safe
# side, we do it everywhere.

install bridge modprobe --ignore-install bridge; echo 1 > /proc/sys/net/bridge/bridge-nf-call-ip6tables; echo 1 > /proc/sys/net/bridge/bridge-nf-call-iptables; echo 1 > /proc/sys/net/bridge/bridge-nf-call-arptables