최신 시리즈에 대한 릴리즈 노트¶

31.0.0.0rc1-15¶

Fixed the issue bug 2098496 where nova assigned more PCI hostdevs to a VM than the flavor requested via the pci_passthrough:alias extra_spec. This only affected systems where both [filter_scheduler]pci_in_placement and [pci]report_in_placement were set to True. This only affected systems where the PCI alias requested type-VF devices and a single PF device on the compute node supported more than one VFs and [pci]device_spec configuration allowed nova to use multiple VFs from a single PF.

Fix displaying the reason messages from the Ironic validate node operation that is called just before the instance is deployed on the bare metal node. The message from Ironic is now correctly logged. Fixes bug 2100009 <https://bugs.launchpad.net/nova/+bug/2100009>_.

The nova (metadata)api wsgi application will now detect fatal errors (configuration, et al) on startup and lock into a permanent error state until fixed and restarted. This solves a problem with some wsgi runtimes ignoring initialization errors and continuing to send requests to the half-initialized service. See https://bugs.launchpad.net/nova/+bug/2103811 for more details.