Created attachment 1165655 [details]
Description of problem:
Aggregated number of cluster alerts leads to events which are related to the cluster, but not to all active events with severity lower than 5. But only to those critical ones.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Create some cluster
2. Remove some disks from OSD hosts
3. Click on the alerts number
No event about osd.X went down is displayed, because they don't have critical severity.
All active events with severity lower than 5 (both major and critical) will be displayed.
*** This bug has been marked as a duplicate of bug 1337237 ***