openstack-ansible-os_glance/releasenotes/notes/capping_glance_workers-54afc20c20baa14e.yaml
Ravi Gummadi c18d9704af Cap the number of worker threads
Users can configure the number of worker threads however when it's
not specified the calculated number of workers can get too large on
hosts with a large number of CPUs.

Change-Id: Ibd293f102bc0201d5d451549d37458bef352d930
2017-02-23 01:50:23 -05:00

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YAML

---
features:
- Capping the default value for the variables ``glance_api_workers`` and
``glance_registry_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.