While reviewing cluster logs, and administrator notice that an event, network_down rs232a, occurred on the previous day. After verifying the physical network connections and device states, what command can be used to verify the cluster state?()
What is a reason for reviewing the user requirements document with the client?()
A team of programmers is involved in reviewing a proposed design for a new utility class, After some discussion, they realize that the current design allows other classes to access methods in the utility class that should be accessible only to methods within the utility class itself. What design issue has the team discovered?()
A System p administrator is reviewing root’s command history on a development server and finds that a junior adminstrator had been attempting to correct a full file system. One of the following commands caused damage that must be corrected. Which command was it()
While reviewing the hacmp.out after a node failure,an administrator realizes that the custom Event queue_down did not execute. The queue_down event shows up when a list of custom events is displayed. What would be the next logical step to resolve this problem?()
A team of programmers is involved in reviewing a proposed design for a new utility class. After some discussion, they realize that the current design allows other classes to access methods in the utility class that should be accessible only to methods within the utility class itself. What design issue has the team discovered?()
An administrator is reviewing the /tmp/hacmp.out after an unsuccessful fallover and notice that the event stop_server PROD_DB failed. Besides manually intervening,what step must be performed to return the cluster to a stable state?()
A team of programmers is reviewing a proposed API for a new utility class. After some discussion,they realize that they can reduce the number of methods in the API without losing any functionality.If they implement the new design, which two OO principles will they be promoting?()
A team of programmers is reviewing a proposed API for a new utility class. After some discussion, theyrealize that they can reduce the number of methods in the API without losing any functionality. If theyimplement the new design,which two OO principles will they be promoting?()
A team of programmers is reviewing a proposed API for a new utility class.After some discussion, they realize that they can reduce the number of methods in the API without losing any functionality.If they implement the new design, which two principles will they be promoting?()