Large Scale Configuration Guidelines
Revision as of 14:32, 7 May 2021 by Arnaud.morin (talk | contribs)
Contents
Large Scale Configuration Guideline
Introduction
WSGI
When running a python app as WSGI, you need to use maximum 1 thread! Example with apache config:
$ grep WSGIDaemonProcess /etc/apache2/sites-available/10-cinder_wsgi.conf WSGIDaemonProcess cinder-api display-name=cinder_wsgi group=cinder processes=8 threads=1 user=cinder
Nova
api.max_limit
Documentation link: https://docs.openstack.org/nova/latest/configuration/config.html#api.max_limit
This settings needs to be tuned in order to make sure that Nova API will give you an expected number of objects..