When creating a namespace with
ip netns add <namespace> the namespace and it's related config is deleted on reboot along with created interfaces like veth pairs. What is the correct way to:
Create network namespaces on boot (or create persistent namespace configuration if that's a more correct way to put it?)
Create veth pairs on boot, set them to the appropriate namespace, bring them up and configure IP address?
Bring a physical interface up without assigning it an IP address so I can add it to an Open vSwitch (I have added
iface <name> inet manualto
/etc/network/interface, is this the right way?)
Any help would be appreciated along with references to proper documentation or explanations.