In T218029: CloudVPS: evaluate convenience of having codfw openstack DBs in proper DB hosts we agreed on the fact that having a misc DB cluster in codfw would be very good for our use cases.
This task is to formally request this, and track this work.
@jcrespo mentioned this could take some months to accomplish (it involves planning, budgeting, HW procurement, etc), so meanwhile, we will be doing T218569: Openstack codfw DBs: move to m5-master.eqiad.wmnet