Optimize SQLAlchemy DB backend performance at scale

Registered by Bogdan Dobrelya

Tune some config settings for db backend, galera, mysql on Openstack side to optimize performance at scale.
Make this settings are being provided by the puppet modules for Openstack as well.

Blueprint information

Status:
Complete
Approver:
Vladimir Kuklin
Priority:
Low
Drafter:
Bogdan Dobrelya
Direction:
Approved
Assignee:
Bogdan Dobrelya
Definition:
Approved
Series goal:
Accepted for 5.0.x
Implementation:
Implemented
Milestone target:
milestone icon 5.0
Started by
Vladimir Kuklin
Completed by
Bogdan Dobrelya

Whiteboard

Gerrit topic: https://review.openstack.org/#q,topic:bp/optimize-db-performance-at-scale,n,z

Addressed by: https://review.openstack.org/73634
    Tune sqlalchemy backend settings for OS on scale

Addressed by: https://review.openstack.org/81478
    Tune mysql and galera backend settings on scale

(?)

Work Items

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