Public bug reported:
The default value of IPv6 RA and address modes is None (if they are not
specified when the subnet is created).
However, we cannot change IPv6 two modes to None from other values after
creating a subnet.
(ra_mode address_mode) = (None, None) is a valid combinaiton, but for example
we cannot change them from (slaac, slaac) to (none, none).
IMO IPv6 two modes should accept None in API to allow users to reset the
attribute value to None.
ubuntu@dev02:~/neutron (master)$ neutron subnet-show
4ab34962-b330-4be5-98fe-ac7862f8d511
+-------------------+---------------------------------------------------------------------------+
| Field | Value
|
+-------------------+---------------------------------------------------------------------------+
| allocation_pools | {"start": "fe80:8888::2", "end":
"fe80:8888:ff:ffff:ffff:ffff:ffff:fffe"} |
| cidr | fe80:8888::/40
|
| dns_nameservers |
|
| enable_dhcp | True
|
| gateway_ip | fe80:8888::1
|
| host_routes |
|
| id | 4ab34962-b330-4be5-98fe-ac7862f8d511
|
| ip_version | 6
|
| ipv6_address_mode | slaac
|
| ipv6_ra_mode | slaac
|
| name |
|
| network_id | 07315dce-0c6c-4c2f-99ec-e8575ffa72af
|
| tenant_id | 36c29390faa8408cb9deff8762319740
|
+-------------------+---------------------------------------------------------------------------+
ubuntu@dev02:~/neutron (master)$ neutron subnet-update
4ab34962-b330-4be5-98fe-ac7862f8d511 --ipv6_ra_mode action=clear
--ipv6_address_mode action=clear
Invalid input for ipv6_ra_mode. Reason: 'None' is not in ['dhcpv6-stateful',
'dhcpv6-stateless', 'slaac']. (HTTP 400) (Request-ID:
req-9431df59-3881-4c85-861e-b25217b8013d)
** Affects: neutron
Importance: Undecided
Status: New
** Tags: ipv6
--
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to neutron.
https://bugs.launchpad.net/bugs/1362966
Title:
IPv6 two attributes cannot be set to None
Status in OpenStack Neutron (virtual network service):
New
Bug description:
The default value of IPv6 RA and address modes is None (if they are not
specified when the subnet is created).
However, we cannot change IPv6 two modes to None from other values after
creating a subnet.
(ra_mode address_mode) = (None, None) is a valid combinaiton, but for example
we cannot change them from (slaac, slaac) to (none, none).
IMO IPv6 two modes should accept None in API to allow users to reset
the attribute value to None.
ubuntu@dev02:~/neutron (master)$ neutron subnet-show
4ab34962-b330-4be5-98fe-ac7862f8d511
+-------------------+---------------------------------------------------------------------------+
| Field | Value
|
+-------------------+---------------------------------------------------------------------------+
| allocation_pools | {"start": "fe80:8888::2", "end":
"fe80:8888:ff:ffff:ffff:ffff:ffff:fffe"} |
| cidr | fe80:8888::/40
|
| dns_nameservers |
|
| enable_dhcp | True
|
| gateway_ip | fe80:8888::1
|
| host_routes |
|
| id | 4ab34962-b330-4be5-98fe-ac7862f8d511
|
| ip_version | 6
|
| ipv6_address_mode | slaac
|
| ipv6_ra_mode | slaac
|
| name |
|
| network_id | 07315dce-0c6c-4c2f-99ec-e8575ffa72af
|
| tenant_id | 36c29390faa8408cb9deff8762319740
|
+-------------------+---------------------------------------------------------------------------+
ubuntu@dev02:~/neutron (master)$ neutron subnet-update
4ab34962-b330-4be5-98fe-ac7862f8d511 --ipv6_ra_mode action=clear
--ipv6_address_mode action=clear
Invalid input for ipv6_ra_mode. Reason: 'None' is not in ['dhcpv6-stateful',
'dhcpv6-stateless', 'slaac']. (HTTP 400) (Request-ID:
req-9431df59-3881-4c85-861e-b25217b8013d)
To manage notifications about this bug go to:
https://bugs.launchpad.net/neutron/+bug/1362966/+subscriptions
--
Mailing list: https://launchpad.net/~yahoo-eng-team
Post to : yahoo-eng-team@lists.launchpad.net
Unsubscribe : https://launchpad.net/~yahoo-eng-team
More help : https://help.launchpad.net/ListHelp
