Monitoring with Nodetool & Grafana Quiz Home › Cassandra Administration › Monitoring with Nodetool & Grafana 📈 Cassandra Administration – Monitoring with Nodetool & Grafana 20 questions · 15 min timer · Explanations included · Free 1. What does the 'nodetool decommission' command do in a Cassandra cluster? Restarts a node Removes a node from the cluster safely Adds a new node to the cluster Flushes data to disk None Show Hint The 'nodetool decommission' command safely removes a node from the cluster, redistributing its data to other nodes to maintain data availability and consistency. 2. Which Nodetool command would you use to view the compaction history of a node? nodetool status nodetool flush nodetool compactionstats nodetool compactionhistory None Show Hint The 'nodetool compactionhistory' command provides a history of compaction operations on a node, which is useful for understanding data management and performance. Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Click Submit to see your final score! Previous Start Quiz Next Time's up
