tripleo-heat-templates/releasenotes/notes/cpu-resources-f8b511d39c6e0cfe.yaml
Rajesh Tailor d68e709b2c Add ability to collocate pinned and unpinned instance on same host
Add role parameter `NovaComputeCpuDedicatedSet` which allows
to set `compute/cpu_dedicated_set` parameter value to specify
list or range of physical CPU cores to reserve for allocating
PCPU resources to use for virtual machine processes.

Deprecate `NovaVcpuPinSet` option as it is deprecated from config
options in nova [1] as well.
[1] https://review.opendev.org/#/c/671793

Depends-On: I40e0ed0bba93bfcdc4cf157195c3e9fbcfce0776
Change-Id: Ibba4273526392985ede6da2ef3fec66a61407777
2019-10-04 12:53:46 +05:30

14 lines
498 B
YAML

---
features:
- |
Add new role parameter ``NovaComputeCpuDedicatedSet`` to specify
list or range of physical CPU cores to reserve to be used for
allocating PCPU resources to virtual machines.
Defaults to []
deprecations:
- |
The ``NovaVcpuPinSet`` parameter is deprecated and superseded by
``NovaComputeCpuSharedSet`` and ``NovaComputeCpuDedicatedSet``
parameters, which are used to define list or range of VCPU and PCPU
resources for virtual machine processes.