fix is not merged in 4.4.0-0.nightly-2020-04-09-220855, will check when there is new 4.4 rc/nightly build
Checked on OCP 4.4 cluster with payload 4.4.0-0.nightly-2020-04-14-222426 1. Go to "Compute" -> "Machine Config Pools" page, click into "master" mcp, check the yaml, there is " nodeSelector: matchLabels: node-role.kubernetes.io/master: '' " And on the detail page, the Node Selector field shows "node-role.kubernetes.io/master". 2. Create mcp with default example yaml, there is also nodeselector in the yaml template: nodeSelector: matchLabels: node-role.kubernetes.io/master: '' After create with default yaml, the "Node Selector" field shows "node-role.kubernetes.io/master", click on it, will go to search page with related nodes filtered out. The bug is fixed, so move it to Verified.
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. https://access.redhat.com/errata/RHBA-2020:0581