cfd0232db8
Change ID I3e2973 broke XenAPI migrations (resizes) as it caused snapshots of all disks (including swap and ephemeral disks, if enabled) to be sent over to the destination host. The destination only expects vhds for the root disk, named by sequence numbers. swap and ephemeral disks ended up with sequence numbers, also, messing up the re-building of the chain on the destination. Fixes bug 1064083 Change ID I3e2973 also didn't change the stub of VM.snapshot to VDI.snapshot, but tests still passed due to the new code ignoring all exceptions while snapshotting. Potential issues in snapshot_attached_here() would also be ignored due to excessive stubbing in the xenapi migration testing. This is also addressed here. Change-Id: I145030f92a75615d056a30cabcb6ca97e34a8b6c
OpenStack Nova README
OpenStack Nova provides a cloud computing fabric controller, supporting a wide variety of virtualization technologies, including KVM, Xen, LXC, VMWare, and more. In addition to its native API, it includes compatibility with the commonly encountered Amazon EC2 and S3 APIs.
OpenStack Nova is distributed under the terms of the Apache License, Version 2.0. The full terms and conditions of this license are detailed in the LICENSE file.
Nova primarily consists of a set of Python daemons, though it requires and integrates with a number of native system components for databases, messaging and virtualization capabilities.
To keep updated with new developments in the OpenStack project follow @openstack on Twitter.
To learn how to deploy OpenStack Nova, consult the documentation available online at:
In the unfortunate event that bugs are discovered, they should be reported to the appropriate bug tracker. If you obtained the software from a 3rd party operating system vendor, it is often wise to use their own bug tracker for reporting problems. In all other cases use the master OpenStack bug tracker, available at:
Developers wishing to work on the OpenStack Nova project should always base their work on the latest Nova code, available from the master GIT repository at:
Developers should also join the discussion on the mailing list, at:
Any new code must follow the development guidelines detailed in the HACKING.rst file, and pass all unit tests. Further developer focused documentation is available at:
Changes to OpenStack Nova should be submitted for review via the Gerrit tool, following the workflow documented at:
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