- --run-command "sudo echo \"MTU=\"1458\" >> /etc/sysconfig/network-scripts/ifcfg-eth0\"" \
- --run-command "sudo echo \"MTU=\"1458\" >> /etc/sysconfig/network-scripts/ifcfg-br-int\"" \
- --run-command "sudo echo \"MTU=\"1458\" >> /etc/sysconfig/network-scripts/ifcfg-ovs-system\"" \
- --run-command "sudo crudini --set /etc/selinux/config '' SELINUX disabled" \
+ --run-command 'sudo echo "MTU=\"1458\"" >> /etc/sysconfig/network-scripts/ifcfg-eth0' \
+ --run-command 'sudo echo "MTU=\"1458\"" >> /etc/sysconfig/network-scripts/ifcfg-br-int' \
+ --run-command 'sudo echo "MTU=\"1458\"" >> /etc/sysconfig/network-scripts/ifcfg-ovs-system' \
+ --run-command "sudo crudini --set /etc/selinux/config '' SELINUX permissive" \