openstack-ansible/releasenotes/notes/capping_nova_workers-349f0f4d3fd50b37.yaml
Andy McCrae 26b1fb9ce5 Role Pin for Pike OSA Milestone-1
Nova is pinned before 6dd047a3307a1056077608fd5bc2d1c3b3285338 until
https://review.openstack.org/#/c/455710/ can merge.

Change-Id: I27adc85337424a7b251d8d5d614ad4446c6c55d3
2017-04-12 11:52:44 +00:00

8 lines
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YAML

---
features:
- Capping the default value for the variables ``nova_wsgi_processes``,
``nova_osapi_compute_workers``, ``nova_metadata_workers`` and
``nova_conductor_workers`` to 16 when the user doesn't configure these
variables. Default value is half the number of vCPUs available on the
machine with a capping value of 16.