Reviewed: https://review.openstack.org/400883 Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=f559be35a03f5801f527355895a97c89cdc3c336 Submitter: Jenkins Branch: master
commit f559be35a03f5801f527355895a97c89cdc3c336 Author: Scott Moser <[email protected]> Date: Fri Mar 31 17:01:33 2017 -0400 Limit exposure of network device types to the guest. Previously, the 'type' of the hypervisor network device, was exposed to the guest directly. That does not make sense, as a.) this leaks needless information into the guest b.) the guest cannot be reasonably expected to make decisions based on a type of link that is present underneath the virtual device that is presented to the guest. c.) guests then are forced to either continuously track these types or to assume that unknown type is "phy". This limits the exposure of types to a specific list. Any other type will be shown to the guest as 'phy'. Change-Id: Iea458fba29596cd2773d8d3565451af60b02bcca Closes-Bug: #1642679 ** Changed in: nova Status: In Progress => Fix Released -- You received this bug notification because you are a member of नेपाली भाषा समायोजकहरुको समूह, which is subscribed to Xenial. Matching subscriptions: Ubuntu 16.04 Bugs https://bugs.launchpad.net/bugs/1642679 Title: The OpenStack network_config.json implementation fails on Hyper-V compute nodes Status in cloud-init: Fix Released Status in OpenStack Compute (nova): Fix Released Status in cloud-init package in Ubuntu: Fix Released Status in cloud-init source package in Xenial: Fix Released Status in cloud-init source package in Yakkety: Fix Released Bug description: === Begin SRU Template === [Impact] When a config drive provides network_data.json on Azure OpenStack, cloud-init will fail to configure networking. Console log and /var/log/cloud-init.log will show: ValueError: Unknown network_data link type: hyperv This woudl also occur when the type of the network device as declared to cloud-init was 'hw_veb', 'hyperv', or 'vhostuser'. [Test Case] Launch an instance with config drive on hyperv cloud. [Regression Potential] Low to none. cloud-init is relaxing requirements and will accept things now that it previously complained were invalid. === End SRU Template === We have discovered an issue when booting Xenial instances on OpenStack environments (Liberty or newer) and Hyper-V compute nodes using config drive as metadata source. When applying the network_config.json, cloud-init fails with this error: http://paste.openstack.org/show/RvHZJqn48JBb0TO9QznL/ The fix would be to add 'hyperv' as a link type here: /usr/lib/python3/dist-packages/cloudinit/sources/helpers/openstack.py, line 587 Related bugs: * bug 1674946: cloud-init fails with "Unknown network_data link type: dvs * bug 1642679: OpenStack network_config.json implementation fails on Hyper-V compute nodes To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-init/+bug/1642679/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~group.of.nepali.translators Post to : [email protected] Unsubscribe : https://launchpad.net/~group.of.nepali.translators More help : https://help.launchpad.net/ListHelp
