Hi @sgaddam - There is no
status attribute associated with the K8sNodeSample event and so you will not be able to setup an alert condition specifically to monitor the status of the master node.
However, you could use the
K8sPodSample event type to monitor the status of all pods for a given node using the NRQL below inside an NRQL based alert condition.
SELECT status, nodeName, podName FROM K8sPodSample WHERE nodeName = '[nodename]' AND status != 'Running'
Alternatively, as the master node will also be reporting to you’re infrastructure account (as seen in the hosts page) you will be able to use the set of standard Infrastructure alert condition types for the master.
For example, if you’d like to monitor the master node going down you could use the Host Not Reporting alert condition type.