Public bug reported: In OVN, the DHCP server will inject into the VM the routes defined in "DHCP_Options" register. There is "DHCP_Option" per subnet with DHCP enabled.
The "DHCP_Options.options.classless_static_route" is a set of static routes defined in the root namespace of the VM. If the OVN metadata is enabled, a static route will be created to send traffic to the metadata IP "169.254.169.254/32", using the metadata port IP. Currently, if the user manually changes this IP address (the metadata port should have only one IP address per subnet), this is not updated in the corresponding "DHCP_Option" register. Related Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1994591 ** Affects: neutron Importance: Medium Assignee: Rodolfo Alonso (rodolfo-alonso-hernandez) Status: New ** Changed in: neutron Assignee: (unassigned) => Rodolfo Alonso (rodolfo-alonso-hernandez) ** Changed in: neutron Importance: Undecided => Medium ** Description changed: In OVN, the DHCP server will inject into the VM the routes defined in "DHCP_Options" register. There is "DHCP_Option" per subnet with DHCP enabled. The "DHCP_Options.options.classless_static_route" is a set of static routes defined in the root namespace of the VM. If the OVN metadata is enabled, a static route will be created to send traffic to the metadata IP "169.254.169.254/32", using the metadata port IP. Currently, if the user manually changes this IP address (the metadata port should have only one IP address per subnet), this is not updated in the corresponding "DHCP_Option" register. + + Related Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1994591 -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1942794 Title: "DHCP_Options" is not updated when the metadata port IPs are Status in neutron: New Bug description: In OVN, the DHCP server will inject into the VM the routes defined in "DHCP_Options" register. There is "DHCP_Option" per subnet with DHCP enabled. The "DHCP_Options.options.classless_static_route" is a set of static routes defined in the root namespace of the VM. If the OVN metadata is enabled, a static route will be created to send traffic to the metadata IP "169.254.169.254/32", using the metadata port IP. Currently, if the user manually changes this IP address (the metadata port should have only one IP address per subnet), this is not updated in the corresponding "DHCP_Option" register. Related Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1994591 To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1942794/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
