Public bug reported: Four node compute cluster; first nova boot works fine, however subsequent boots, which get scheduled to different hosts, fail - the driver is not creating the image and alias in LXD.
Looking at https://github.com/lxc/nova-compute- lxd/blob/master/nclxd/nova/virt/lxd/container_image.py https://github.com/lxc/nova-compute- lxd/blob/master/nclxd/nova/virt/lxd/container_image.py#L168 On creation of an alias, the driver updates the properties lxd-image- alias and lxd-manifest in glance. This seems odd - why would nova update image properties on a glance image? This then causes subsequent calls to hit https://github.com/lxc/nova- compute-lxd/blob/master/nclxd/nova/virt/lxd/container_image.py#L54 which causes a silent return of the property 'lxd-image-alias' is found on the glance image, causing container creation to fail. I suggested dropping the update of glance metadata - this seems wrong. ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: nova-compute-lxd 0.17-0ubuntu3 ProcVersionSignature: Ubuntu 4.2.0-10.12-generic 4.2.0 Uname: Linux 4.2.0-10-generic x86_64 ApportVersion: 2.18.1-0ubuntu1 Architecture: amd64 Date: Thu Sep 24 08:41:16 2015 Ec2AMI: ami-0000059e Ec2AMIManifest: FIXME Ec2AvailabilityZone: nova Ec2InstanceType: m1.medium Ec2Kernel: None Ec2Ramdisk: None PackageArchitecture: all ProcEnviron: TERM=screen-256color-bce PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: nova-compute-lxd UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: nova-compute-lxd (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug ec2-images package-from-proposed wily -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1499232 Title: Image/alias detection fails after first successful creation of image in deployment To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nova-compute-lxd/+bug/1499232/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
