security patch updates on Dynatrace's servers

Platform Open Q&A
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1

HI

What are the steps to follow to check the status of the Dynatrace health after the security patch updated on Dynatrace cluster nodes and active gates servers?

2

Please answer anyone. Waiting for solution ?

3

My suggestion· Verify cluster status/opt/dynatrace-managed/launcher/dynatrace.sh status· Verify Cassandra stateOn each node, check if Cassandra is running. Execute the command: <dynatrace-install-dir>/utils/cassandra-nodetool.sh statusAll the nodes of the cluster should be listed in the response with the following values:Status = Up State = Normal· Verify Elasticsearch stateOn each node, check if Elasticsearch is running. Execute the command:curl -s -N -XGET ‘http://localhost:9200/_cluster/health?pretty’ | grep statusYou should get the following response:“status” : “green”