e20c067e50
Add a toleration for the node-role.kubernetes.io/master:NoSchedule taint. This taint will be restored to all standard (non-AIO) master nodes to prevent user pods from being scheduled and run. These workloads will be scheduled and run on a worker node. This change will ensure that the rbd/cephfs provisioner and ceph audit pods will continue run on the master nodes (as designed). The following tests were executed: - Using an the existing app, remove the application, add the node-role.kubernetes.io/master:NoSchedule taint and confirmed that upon application-apply that the application will not apply as the pods will be in a Pending state. - With the existing application applied, add the node-role.kubernetes.io/master:NoSchedule taint and execute an application-update to a new application with these changes. Confirmed that the application updates successfully. Confirmed that toleration is present when describing the pod(s). Change-Id: I0a6368c717d336ac6c024bda596c283d2943285b Depends-On: https://review.opendev.org/c/starlingx/config/+/812629 Story: 2009232 Task: 43346 Signed-off-by: Robert Church <robert.church@windriver.com>