Description of problem: There was healing info at volume dashboard but it has moved to brick dashboard. I understand from Nishanth's comment that this chart has changed its content and there is now just number of entries. Please read this comment for more details: https://bugzilla.redhat.com/show_bug.cgi?id=1523787#c2 and ask developers for even more details. There is no other info I'm aware of.
Martin, Could you share a Grafana dashboard reflecting the changes you mentioned in the problem description?
It seems ok to me. --> VERIFIED