System Faults and Failures Quiz

What is a system fault?

• A system fault is an unexpected shutdown due to software errors.

• A system fault is a runtime problem that occurs during a system’s operations that does not necessarily result in a failure.

• A system fault is a software bug that causes minor user interface issues.

• A system fault is a network anomaly that briefly disrupts communications.

What is a system failure?

• A system failure occurs when backup systems engage due to a power failure.

• A system failure occurs when the system is unable to deliver one or more of its designed services to the users.

• A system failure happens when scheduled maintenance takes longer than expected.

• A system failure arises from hardware malfunction requiring replacement.

How can a fault be prevented from becoming a failure?

• A fault can be prevented from becoming a failure by regular system upgrades.

• A fault can be prevented from becoming a failure if masked by some recovery or preventative measure.

• A fault can be prevented from becoming a failure through continuous user training.

• A fault can be prevented from becoming a failure by immediate and automatic system shutdown.

Which are the three categories of availability tactics?

• Availability tactics include Monitoring, Maintaining, and Modifying system components.

• Availability tactics include Detecting, Recovering, and Preventing system faults.

• Availability tactics involve Observing, Optimizing, and Overhauling operational procedures.

• Availability tactics encompass Evaluating, Executing, and Enhancing security measures.

How does the Monitoring Agent help detect system faults?

• The Monitoring Agent helps detect system faults by analyzing performance metrics.

• The Monitoring Agent helps detect system faults by monitoring the equipment or software.

• The Monitoring Agent helps detect system faults by logging error messages.

• The Monitoring Agent helps detect system faults by tracking system resource usage.

What does the Monitoring Agent do to help recover from system faults?

• The Monitoring Agent helps recover by implementing fallback procedures.

• The Monitoring Agent helps recover by taking steps to restore system functionality.

• The Monitoring Agent helps recover by coordinating with backup systems.

• The Monitoring Agent helps recover by isolating and addressing the affected components.

How does the Monitoring Agent prevent system faults?

• The Monitoring Agent prevents faults by continuously updating software.

• The Monitoring Agent prevents faults by monitoring trends that indicate potential issues.

• The Monitoring Agent prevents faults by enforcing strict operational protocols.

• The Monitoring Agent prevents faults by regular hardware inspections and replacements.

What are the three fault detection tactics mentioned?

• Fault detection tactics include Ping/Echo, Heartbeat, and Exceptions.

• Fault detection tactics involve Monitoring, Logging, and Analyzing.

• Fault detection tactics encompass Scanning, Tracking, and Observing.

• Fault detection tactics consist of Evaluating, Reporting, and Resolving.

What is the Ping/Echo tactic?

• The Ping/Echo tactic involves a two phase protocol with a ping and a response echo.

• The Ping/Echo tactic is a method where a system sends a ping to test network response.

• The Ping/Echo tactic is used for detecting active components by sending a ping signal.

• The Ping/Echo tactic employs a periodic ping to ensure components are functioning.

What is a Heartbeat in fault detection tactics?

• A Heartbeat is a single message sent periodically to check system status.

• A Heartbeat is a continuous signal sent to monitor network health.

• A Heartbeat is a routine check performed by the system to ensure connectivity.

• A Heartbeat is a status alert sent by systems to confirm operational stability.