Description of problem:
openshift-ansible installer only supports shared_ops and unique as kibana index method. 
From 2.4.4 and higher, the openshift-elasticsearch-plugins allows shared_non_ops as index mode. 
This RFE pretends to bring this shared_non_ops index mode to the openshift-ansible EFK install playbook.
This seems to be achievable, at least in 3.9, (I haven't checked any prior version)
In 3.9, using the image logging-elasticsearch:v3.9.33, the included plugin is:
Version-Release number of selected component (if applicable):
The kibana can be shared between non-ops user. so move to verified.
Note that: the dashboard can be modified by anyone in shared_non_ops. be cautious when enable this future.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.