d7b5f6cda0
During integrated test of keystone with Apache we hit error while creating volume types: AH00484: server reached MaxRequestWorkers setting To avoid that we increase values for threads. Needed-By: https://review.opendev.org/c/openstack/openstack-ansible-os_keystone/+/817390 Change-Id: I82589cf9f1a77ca938fae2f913b15bce3b9f509b