A Dockerfile contains the statements:COPY data/ /data/VOLUME /data -What happens when the resulting container is started without any additional volume configuration? (Choose two correct answers.)
Which section of the Prometheus configuration defines which nodes are monitored?
Which of the log messages below matches the following Logstash grok filter? grok { match => ["message", "%{SYSLOGBASE} new node %{IPORHOST:node}" ]}
A recently installed application writes log data to /opt/app/log/info.log. If Filebeat is already installed and set up for communication with a remote Logstash, what has to be done in order to submit the log data of the new application to Logstash?
Which sections can exist in a Logstash configuration file? (Choose three correct answers.)
How does Prometheus gather information about monitored hosts and services?
