This is believed to be fixed in cloud-init 17.1 ** Changed in: cloud-init Status: Fix Committed => 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/1690430 Title: [Hyper-V] Advanced networking support on Azure Status in cloud-init: 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: Won't Fix Status in cloud-init source package in Zesty: Fix Released Bug description: === Begin SRU Template === [Impact] A new feature in Azure allows instances the ability to utilize SR-IOV networking. Currently, Ubuntu images will fail to boot there. [Test Case] Testing this comes in the following parts: a.) check that no regressions have leaked in outside of Azure. b.) upgraded instance without SR-IOV device upgrade and reboot. c.) fresh instance with SR-IOV and updated cloud-init and reboot. d.) fresh instance without SR-IOV and updated cloud-init and reboot. The cases above generally verify that users have not been exposed to unexpected changes in behavior, and that the fix is correctly applied. After each boot, the user should collect logs, and generally look around for evidence of failure. One tool that can be used to collected these logs is 'save-old-data' at [1]. That checks for many common issues with systemd boot. [1] https://git.launchpad.net/~smoser/cloud-init/+git/sru- info/tree/bin/save-old-data [Regression Potential] The majority of the changes have been limited to the Azure code path. Regressions then are likely limited to Azure users, and would most likely present themselves as network configuration failures on reboot or first boot. [Other Info] Upstream commit at https://git.launchpad.net/cloud-init/commit/?id=ebc9ecbc8a === End SRU Template === We are in the process of rolling out SR-IOV in Azure (available as a preview now, contact me offline and we can work out getting your subscription addedif you want to try it). In general our normal synthetic interface appears as eth0 and the VF comes in as eth1. We intend to bond these interfaces together so that if the VF goes down, or the VM is migrated to where no VF is present, eth0 remains as the valid default interface. At the moment we are handling the bonding via this script: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/plain/tools/hv/bondvf.sh We were looking at ways to either integrate the behavior into cloud- init or invoke the script from cloud-init and do the right thing. We recently observed after https://bugs.launchpad.net/ubuntu/+source /cloud-init/+bug/1669860 that the VF interface gets renamed to something like "enP1p0s2" but more recently as "rename2". Is it possible that 1669860 needs to be expanded to cover our case or is there something we should be doing to make sure that change is working properly for SR-IOV in Azure? To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-init/+bug/1690430/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~group.of.nepali.translators Post to : group.of.nepali.translators@lists.launchpad.net Unsubscribe : https://launchpad.net/~group.of.nepali.translators More help : https://help.launchpad.net/ListHelp